Book Review - Is Effective Java 3rd Edition Really Worth It?

Hello guys, you might have heard about Effective Java, one of the most recommended books for Java programmers. This is one of those books which every Java developer wants to read because it will not teach you syntax but how and when to use a particular feature. After the huge success of Effective Java 1st Edition and 2nd Edition, the 3rd edition of Effective Java released a couple of years ago.  After 10 years of long wait by Java programmers from all over the world, finally, an updated version of, probably, the most popular Java book on the planet is released and I am going to talk about this new version of Effective Java, I mean Effective Java 3rd Edition in this article and share my thought that why its a must-read book for every Java developer around the world.

10 Advanced Programming and Development Books for Experienced Developers in 2025 - Best of Lot

Hello guys, if you are looking for some advanced programming and development books to take your coding and software development skill to next level then you have come to the right place. Earlier, I have shared advanced courses in Java, Python, C++, and JavaScript and in this article, I am going to share some good books for the experienced programmer which can help them to become an expert. Learning never stops but once you become a professional programmer and spent a couple of years doing professional programming, you need to make some effort to reach the next level i.e. to become an expert programmer. Continuously doing the same stuff and not analyzing will not make you better. This is where these books can help you.

Top 5 Spring Framework Books for Java developers (Includes Spring Security and Spring Boot) in 2025 - Best of lot

Spring framework is one of the most famous structures in the Java world, which used to develop Java applications, both core Java and web application. It is also one of the most job-oriented skills for Java developers; hence many beginners and intermediate Java programmers try to learn the Spring framework on their own. Though there are some excellent Spring training courses available online, books are still the most popular and preferred way to learn Spring frameworks like Spring core, Spring Boot, Spring MVC, Spring Batch, or Spring Security.  I often receive queries for Spring book recommendations e.g., which Spring book is suitable for beginners, or which Spring book is good for intermediate and advanced developers, which book should I read to learn Spring boot, Spring Cloud, Spring Batch, or Spring security, etc.?

Top 12 Books Every Programmer Should Read

There is a saying that if you learn from your mistakes, you will only going to learn few things, but if you learn from other's mistakes, you can learn a lot of things in a short time, and what could be a better way to learn from someone's experience then reading books. Programming as a career is about constant learning and updating yourself, but unfortunately, there is no right way to begin. Schools and Colleges are far behind when it comes to real-world programming, and every Computer Science graduate is not lucky to work in a company that is great in training. The other viable option is to read books, join online courses, and follow advice from the great programmer and authors who are gone on that path, and learning from the book is the most tried and trusted way of all of them.

5 Free SQL Books For Beginners and Experienced in 2025 - Download PDF or Read Online

There is no doubt that SQL is one of the most essential skills for Programmers, IT professionals, Software Engineers, Quality Analysts, Project Manager, Data scientists, Database admins, and Business Analysts. I had even mentioned this as one of the top skills in my post about 10 things every programmer should know, if you haven't read that yet, you can read it here, it's completely worth your time. Since many Enterprise applications use the relational database at their backend, like Oracle, Microsoft SQL Server, MySQL, it's crucial to learn SQL to work with those applications and use the data stored on those databases.

Top 10 REST API, Microservices, and RESTful Web Services Book for Java Web Developers (2025)

In recent years, REST has become the standard style for developing web services, also known as RESTful Web Services. These web services take advantage of REST principles, which leverages all goodness of HTTP to provide scalable and robust web services. As a Java Web developer, it's high time that you get familiar with the REST concepts and the REST style of developing web services in Java, also known as RESTful web services, and nothing is better than to start with a good book. I often receive a request about which book should I read to learn REST? Or what are some best books to learn to develop RESTful Web services in Java, etc.? In this article, I will suggest some books which will teach you both designing a REST API and developing RESTful web services in Java.

17 Free Java Programing Books for Beginners in 2025 - download, pdf and HTML

Every Java programmer loves free eBooks on Java, don't you? When I shared my collection of top 10 Java programming books, one of my readers asked me to share some free Java books as well. Doing a quick search on the internet reveals lots of free books, resources, and tutorials to learn Java. I have chosen some of the good Java books, which are FREE, available for download or you can read it online in HTML or PDF format. These books are an excellent resource for any Java beginners, as well as an experienced programmer, and since they are free, it makes absolute sense to have a look on this before buying any other book in Java.

Top 5 Free Microsoft SQL Server Books in 2025 - PDF Download or Online Read

Hello Guys, if you want to learn SQL Server and looking for free resources then you have come to the right place. Earlier, I have shared free SQL and database courses and today, I am going to share some of the excellent database and SQL server books that are freely available on the internet for reading online or download as PDF. If you have been reading this blog then you know that I love books, I love to read books, and I love to collect books, that's why I have a significant online and offline library. Many people question me, do I really find to read all the books which I share? Well, I don't read all books page by page, unless and until it's something like Effective Java or Clean Code

Top 5 Books to Learn Web Service in Java in 2025 - SOAP and RESTful

If you are a Java developer and want to learn how to develop Web Services in Java, both SOAP and RESTful, but confused about where to start, then you have come to the right place. In this article, I am going to share some of the best books to learn about both SOAP and RESTful web services in Java. If you are not familiar with Web Services, it's a way to expose the services provided by your application to other developers and applications. For example, if your system offers weather information, then the user can go and check whether manually by looking at the Web GUI built using HTML, CSS, and JavaScript. Still, by exposing the same information using Web services, you allow a programmer to display as they want.

Top 5 Books to Learn Groovy and Grails in 2025 - Best of Lot

If you want to learn Groovy and Grails and looking for the best resources then you have come to the right place. Earlier, I have shared some of the must-read Groovy books, and today, I'll share some of the best books to learn Grails for Java developers. Grails is a web application development framework completely written in Groovy. The Grails and Gradle framework are built using the Groovy language. Grails is the framework to develop a web application using Groovy. The concepts within Grails, like interceptors, tag libs, and Groovy Server Pages (GSP) are very similar to what we have in Java.

Is it Possible to take Spring Professional v5.0 Certification without the Official Training course?

Just a couple of years ago, It wasn't possible to take Spring Professional certification without a mandatory expensive training course from VMWARE, but now you can take Spring Certification without a training course. Yes, you read it correctly, it's now possible to become Spring certified developer without spending USD 3200 on mandatory Spring training, like the Core Spring training. For years, Pivotal, the company behind the Spring framework (now VMware) ensured that a Java developer can only get a Spring Professional certification by first going into a 4-day training run by Pivotal and its partner around the world.

How to Pass Spring Professional 5.0 Certification (VMware EDU-1202) in 2025 [UPDATED]

Hello guys, if one of your new year goals is to pass the Spring Developer Certification this year and wondering where to start then you have come to the right place. In this, article, I'll tell you how to prepare for Spring Professional v 5.0 certification (VMware EDU-1202)  and useful resources to pass the exam on the first attempt. If you have been self-preparing for Spring Professional 5.0 exam, then you might have struggled with which topics to prepare and which topics to leave out. I often receive questions like does Spring Boot is part of Core Spring certification? Will there be any questions from Spring Security and Spring Data? Does Spring Cloud also part of this exam or not? Unfortunately, there is no detailed, semester syllabus for VMware's Core Spring certification (VMware EDU-1202) 

Top 10 OCAJP and OCPJP Exam Simulators and Practice Test for Java Certifications in 2025

There is no doubt that exam simulators play an essential role in preparing for any Java certification like OCAJP, OCPJP, OCEJWCD, OCMJEA exams. In fact, they are one of the most crucial pillars because choosing a good exam simulator with a good book is generally the success mantra of many Java certification aspirants. The exam simulators prepare you well for exams by presenting the level of questions you can expect in real exams. They provide the much-needed practice in the exam like environment to increase your speed and accuracy required to pass a time-bound exam like OCAJP and OCPJP. It also helps you to find out your strong and weak areas well before the exam, so that you can focus more on weak areas.

Top 5 Udemy Courses to Learn Distributed Systems in 2025

Hello guys, Distributed systems are the backbone of modern applications, enabling scalability, fault tolerance, and high availability. Whether you’re building microservices, cloud applications, or real-time systems, understanding distributed systems is crucial. If you want to learn Distributed System in 2025 and looking for resources then you have come to the right place. Earlier, I have shared  best System Design Books, System Design Questions and best Places to learn System Design and in this article, I am going to share best Distributed System courses from Udemy, one of my favorite place to learn programming and technical stuff. 

Top 5 Projects You Can Build to learn Android App Development in 2025

Learning any programming language is not that easy as you need to practice a lot and write more and more code to gain experience. Reading books and articles does not make you a professional developer unless you test your skills by building real-world projects that showcase your knowledge and these concepts applied also on creating android apps. Watching YouTube tutorials or reading articles without trying yourself is not a good idea, many of you forget how to implement what he studied after some time because he never created projects and that’s not what you want so once you understand the basics you have to create at least a simple app.

Top 5 books to Learn AWS (Amazon Web Services) in 2025 - best of Lot

Cloud services have become a trend in recent years. More and more organizations are moving to cloud services. Amazon Web Services, commonly knowns as AWS is by far the most popular cloud service. AWS is an on-demand pay-as-you-go pricing service. It offers several products in various domains such as compute and networking services, storage and content delivery services, security and identity services, database services, analytics services, application services, and management tools. Moreover, understanding AWS is easier as compared to other services. It is very user-friendly.

Top 10 Projects You Can Build to Learn Web Development in 2025

Hello guys, if you want to learn web development in 2025 then let me tell you that there is no better way to learn web development than building projects. Creating real world application give your experience which you can mention in your resume. They also expose you to challenges which real projects face like authentication, authorization, security, logging, performance etc. You also tend to remember things longer when you actually use it. So if you have learned API and methods by watching courses but haven't used them on any project then you will most likely forget them but if you use them in any project, you will retain knowledge for a long time. That's why I have been saying to may readers to build projects in 2025. 

OCPJP 11, OCP 17, OCP 21, or OCAJP 8? Which Java Certification should You Take in 2025?

Java certification is a great way to learn and master the Java programming language, do well on the interview and get recognition in the job, but the most common reason for doing Java certification is to find a job. After Oracle's acquisition and dividing the old SCJP exam into two exams OCAJP and OCPJP, it had become really confusing for many developers to decide which Java certification exam they should take, but thankfully that has changed now and now you can become an Oracle certified Java professional by passing just one exam, OCPJP 11 or Java SE 11 Developer 1Z0-819 certification, or Java SE 17 Developer 1Z0-829 certification, or Java SE 21 Developer 1Z0-830 exam in 2025. 

Top 5 Scala and Functional Programming Books and Courses in 2025 [Best of Lot]

Hello guys, if you are a Java developer who is interested in learning Scala or someone starting with Scala afresh and looking for some awesome Scala resources like books, courses, and tutorials then you have come to the right place. In the past, I have shared some free Scala courses and the best Scala Courses to start with and today, I will share some of the best books to learn Scala and Functional Programming, particularly Java developers. While in this age of online courses, fewer and fewer people are using books to learn a new technology or skill but in my opinion, both books and courses have different purposes. I have taken many online courses and read even more books so I can tell that books are almost always more in-depth and provide comprehensive coverage than courses.

Why Every Developer Should Learn Cloud Computing (AWS, Azure or GCP) in 2025

Hello guys, if you are wondering whether you should learn Cloud Computing in 2025 then my only advice to you is just learn it. It doesn't matter whether you are a Developer or DevOps, sooner or later you will have to learn Cloud, there is no escape here and learning now is your best option. Now most of the job description for Java developers list that they will prefer candidates with familiarity and experience working in cloud platforms like AWS or Azure and if you don't have them then you will be left behind. Nowadays, whenever I open LinkedIn, I see people on my network getting AWS certified or Azure Certified or Google Certified and its not a coincidence, they are doing because their job need Cloud skills and their companies are also encouraging them to learn Cloud and become a certified Cloud Developers and that's the main reason I suggest every programmer and developer to learn about Cloud computing. 

10 Reasons to learn Node.js for Web Developers in 2025

In full-stack development, backend development is often considered more complicated and tougher. It's not easy to be a backend developer. Backend is considered the brain of the application and if anything goes wrong here, the whole application can collapse. So the backend should be solid and people working on it should be skilled. Backend development has advanced a lot in the last two decades. For years, backend development was dominated by PHP. But, when JavaScript was taken out of the browser, it changed everything. 

Top 5 Online Data Science and Machine Learning Degree Programs to Join in 2025 - Best of Lot

Hello guys, I have been sharing some online degree programs you can take online for the last couple of weeks as more and more people are looking for online technical degree programs. Earlier, I have shared the Top 5 Computer Science degrees you can earn online. Today, I will share the top 5 Data Science and Machine learning degrees you can earn online from the world's reputed universities.  Data Science is the way or the process of extracting insights and useful information from your data to understand different things and turn that data into a story in the shape of graphs and a dashboard that anyone can understand and by using many different programming languages like Python and R. But imagine if you can earn an online degree in this topic, that's what we are covering in this article.

Is Java a Better Programming Language to learn Programming in 2025?

I often receive questions like which is the first programming language to learn first, Is Java the right programming language to start in 2020,  how good Java is as a first programming language, which is the best programming language for beginners, or shall I start with Java or Python. Well, the answer to all these questions is, Java is one of the most popular programming languages, and there are a lot of reasons to learn Java, starting with Job opportunities to leverage community support. In the context of beginning programming or choosing Java as the first language, my most significant reason is that it's simpler to learn

10 ways to Learn New Programming language or Tech skills in 2025?

One of the main challenges of being a programmer or software engineer is constant learning. Yes, that's true. As a programmer or developers, we always need to learn new things, sometimes every year. Thanks to C, Java, Linux, and SQL, we still have some ground, but the way these technologies are used changes every year. For example, we have a new JDK 14 release this year, even though many Java developers are still learning Java 8 and Java 11. We also have a Spring Framework release this year, combined with Spring Security 5.0 and Spring Boot 2.5.0 version, which many of us need to learn in 2025.

10 Easy Ways to Create and Sell NFTs (Non Fungible Tokens) in 2025

First, you have to know or understand what NFTs are before getting to know how you can create and sell them. NFT is the short form of Non-fungible Tokens. NFTs are digital assets with a unique identity kept and verified on a blockchain (a digital ledger). Each NFT is non-fungible, meaning it can’t be readily exchanged for another asset of similar value. Common NFT assets include images, video, music, GIFs, and collectibles. 

How Long It Take To Become a DBA (Database Administrator) in 2025?

Hello guys, if you want to become a Database Administrator in 2025 and wondering how long does it take to learn SQL and Database and become a professional Database Administrator or Junior DBA then you are at right place. In the past, I have shared free SQL and Database courses as well roadmap to become a Web Developer and in this article, I am going to share how long it will take you to become a DBA in 2025. Along the way, I will share best way to learn SQL and Database and what is the best way to become a DBA quickly. So continue reading and find out what it takes to become a DBA and get a job in real world. I will also share all the skills you need to become a DBA in 2025.

Top 5 Books To Learn Machine Learning and AI in 2025 - Best of Lot

Hello guys if you want to learn Machine Learning and Artificial Intelligence and looking for best books then you have come to the right place. Earlier, I have shared best Machine learning and AI courses and today, I am going to share best books you can read to learn Machine Learning and AI in 2025. Machine learning is considered a subset of artificial intelligence. They are used a lot in our daily lives, like in google, to give you the search results to the YouTube recommendation videos and amazon recommendations for shopping. It is also used for self-driving cars and googles assistance. Basically, it will take the data, learn from it, and give you the result from unseen data later.

Top 5 Websites to learn Blockchain in 2025 - Best of Lot

Hello guys, if you want to learn Blockchain development in 2025 and are looking for the best resources to learn Blockchains like books, online courses, and tutorials, you have come to the right place. Earlier, I have shared the best Blockchain courses, today, I will share the best places where you can learn Blockchain. The list includes both websites and online learning platforms that teach blockchain and provide Blockchain certifications like 101 Blokchain.com and Coursera. There is a huge demand for certified Blockchain developers and architects,   and there are few of them, so it makes sense to learn Blockchain in 2025 and become a certified developer. 

Top 5 Data Visualization Tools to Learn in 2025 - Best of Lot

Hello guys, If you are learning Data Science and Data Analysis then you may have come across Data Visualization, a technique to visualize data and derive insights. As a data scientist or data analysis, it's important that you know important tools you can use for Data Visualization. If you want to learn the best Data Visualization tools and looking for the best tool for the job, you have come to the right place. Earlier, I shared the best Data Science certifications, Machine Learning Courses as well as best free Data Analysis courses, and today, I will share the best Data Visualization tools for Data Analysts and Data Scientists to learn. 

Top 5 Books and Courses to learn C and C++ Programming in 2025 - Best of Lot

Hello there, If you want to learn C or C++ and looking for the best books and online courses then you have come to the right place. Earlier, I have shared free C programming courses and free C++ courses and today, I am going to share the best books and online courses to learn C and C++ programming languages from scratch. If you are just starting out with computer programming but not sure which programming language to choose then you are not alone, we have all faced this problem before and new programmers are facing it every day. That's why starting with a basic programming language like C Programming language is the best decision you can make and I am saying this with my 15+ years of experience in C, Java, and software development. 

How to Prepare for VMware EDU 1202 - Spring Professional v.5.0 Certification Exam in 2025 [UPDATED]

Hello guys, If you have been doing Java development then you may know the benefits of the Spring Framework that make it one of the best Java frameworks in the community. As an open-source framework, Spring offered the opportunity to build applications on the Java Enterprise Edition platform. First introduced in October 2002, Spring Framework obtained a recent stable release in the form of Spring v5.0 which brought things like Reactive programming and WebFlux. There is a huge demand for Java developers with Spring experience, in fact, Spring is often considered as the most important skill while hiring Java developers and many companies prefer to hire those candidates who have Spring Professional certification in their resume.

Top 10 Cloud Certification (AWS, Azure, and GCP) You can Aim in 2025 - Best of Lot

Hello guys, if you are aiming for cloud certifications in 2025 but are not sure which cloud certification should you go for then you have come to the right place. Earlier, I have shared a list of the best IT certifications for Java developers, and today, I am going to talk about the best cloud certification to aim for in 2025. You can go through this list of cloud certifications and choose the best one depending upon your skills and experience. I have shared the best cloud certifications for beginners, developers, system admins, and solution architects from Amazon AWS, Microsoft Azure, and Google Cloud Platform. 

Top 5 Spring Certification Books and Courses for Java Developers in 2025 - Best of Lot

If you are preparing for Spring Professional certification (VMware EDU-1202) and looking for the best books, online courses, and practice tests for your preparation then you have come to the right place. As an author of a Java blog and a medium publication, I often receive questions about how to self-prepare for a technical certification like Spring Professional v5.0 certification from Pivotal, and which are the best books and courses to prepare for Spring Core certification? After answering a couple of my readers over Facebook chats and linking in, I decided to jot down my recommendations. Books, Online Courses, Study Guides, and Practice tests are some of the important resources to prepare for Spring certifications.

Top 10 Frameworks & Libraries Programmers can Learn in 2025 [UPDATED]

Hello Guys, we are in the first week of 2025 now, and many of you might have already made your goals about what to learn in 2025, but if you haven't, then you have come to the right place. In this article, I share some of the best frameworks and libraries for web development, mobile app development, and big data, which an application developer can learn in 2025. The New Year will be all about Mobile App Development, Blockchain, Cloud Computing. Machine learning, and next-generation web with a greater focus on big data technologies like Hadoop and Spark.

Top 5 New Features Java Programmers should learn in 2025

Hello Java programmers, If you are wondering which new Java feature you should learn in 2025 then you have come to the right place. Earlier I have shared Java Developer RoadMap and essential Java Development framework and in this article, I am going to share the top 5 new Java features every Java developer should learn in 2025. This includes features like Record which can make creating value classes easier as well as Text Block, var, and many other features to improve your productivity. Java Programming language is changing rapidly. Now there is a new release every six months and it's hard to keep up-to-speed with new Java features. 

Angular vs React vs Vue.js ? Which is better to learn web development in 2025?

JavaScript web frameworks are important parts of modern web development. Several JavaScript web framework and libraries are active today. If you plan to become a web developer, you may encounter these web frameworks. A web developer, especially a front-end web developer should be skilled in at least one of these frameworks. Angular and React are the two most popular web frameworks and libraries today. Vue.js is the rising star. In this article, we will compare these three frameworks on different parameters like Community support, Performance, ease of Learning, and jobs to find out which frontend development framework between Angular, React.js and Vue.js you should learn in 2025. 

Top 5 Resources to become a Certified Spring Developer Professional in 2025

Ever since Pivotal has announced that Spring training is not mandatory for becoming a Certified Spring developer (now VMware EDU-1202), more and more experienced Java programmers who have been using Spring for years are preparing for this certification exam. This is obvious because the expensive Spring training, which cost around 32000 USD in the USA and most Western nations and about 50,000 INR in India, was the biggest hurdle in getting Spring certified and becoming a certified Spring professional. 

Top 3 Niche Programming Languages You Can Learn in 2025

 Hello guys, if you are looking for programming languages to gain an edge over the competition then you have come to the right place. In the past, I have shared the best programming language for beginners, the best programming language for Data Science, the best programing language for web development, Cyber Security, App Development, and game development in this article, I am going to share 3 unique programming language which you can learn to distinguish your resume from others. I have chosen a combination of dynamic programming language, functional programming language, and something which is not very common and makes you a niche developer. 

Top 5 Java Certifications to Aim in 2025 - Best of Lot

Any successful job requires constant learning. However, as a Java programmer, it might be challenging to keep up with the quickly evolving Java technology. In this instance, a Java certification course might be an excellent approach to keep up with the industry while also achieving one's learning objectives. One of the most difficult aspects of learning Java is keeping up with the language's periodic upgrades. Although the foundation of Java stays unchanged, it does add a number of new capabilities that developers must quickly grasp in order to stay current.

Top 21 Websites to Learn Programming for FREE in 2025 - Best of Lot

Hello folks, if you want to learn Coding from scratch and looking for some free online training websites or are someone who is learning programming and Coding by yourself and looking for some fantastic free websites and coding platforms, then you have come to the right place. Earlier, I shared free courses to learn Java, Python, and JavaScript, and In this article, I will share 21 websites to learn Coding for FREE. These are absolutely free online training websites and platforms you can use to learn programming languages and essential software skills like web development,  machine learning, automation, and app development for free from the comfort of your office and home.

Top 5 Books to Learn Core Java for Beginners in 2025 - Best of lot

I receive half a dozen emails every day asking about which is the best to learn Java from scratch? Which book should I read in 2025 to learn Java? Or Which is the best Java for beginners? When I receive such an email, before giving my recommendation, I ask two questions, first do you have any programming experience? like, Are you coming from C, C++, or Python background? Or you are a fresher with no experience in programming, just a couple of classes on data structure and algorithm and operating systems in college.

5 Projects You can do to learn TensorFlow in 2025 - Best of Lot

Hello guys, if you want to learn TensorFlow and looking for project ideas then you have come to the right place. Earlier, I have shared best TensorFlow courses and in this article I am going to share 5 projects you can build to learn TensorFlow in 2025. To be honest, Learning artificial intelligence and machine learning is not that easy as everyone thinking like taking raw data and train the algorithm to learn it and then produce an output when you feed it with unknown data. The artificial intelligence is the science of making machine learning as human as well as solving problems that never seen before in a particular situation like what’s known as reinforcement learning.

Top 5 Books to learn Scrum, Sprint, and Agile in 2025 - Best of Lot

Hello guys, Are you a senior Java developer who wants to become a Scrum Master to advance in your career? Well, at this time, a person needs to wear many hats for job security. You not only have to perform your duty as a Software developer, I mean coding and debugging, but also need to support your application as Level 2 or Level 3 Support. You also need to wear a project management or product development hat, which involves talking to stakeholders and clients. If this is not enough, you may need to play the role of Scrum master in your daily Scrum meeting and drive your Sprint review and Sprint planning meeting. To do all these, you must understand Agile methodologies and how the process works.

Top 10 Projects You can Build to Learn Spring Boot in 2025

Hello guys, I have always said that there is no better way to learn anything then actually doing it and its 100% true for Spring Boot, one of the popular Framework for Java application Development. In my 20 years of experience, I have found that the best way to learn Java and Spring Boot is building projects. When you build project, common task surface them like creating a List or sorting a List and then you research and learn. Those learning stuck and make you better developer. Building project also have many advantage like it allows you to use a lot of technologies like Git, IntelliJIDEA, Hibernate, APIs etc together to build something which you can showcase to your potential employer. 

React Native vs Flutter? Which is better to learn for App Development in 2025?

Hello guys, if you are wondering whether to learn Flutter or React Native for App Development in 2025 then you have come to the right place. Earlier, I have shred best courses to learn Flutter and React Native and in this article, I will share my thoughts on which one is better suited for App development in 2025 and which mobile app development framework beginner should learn in 2025. In the recent decade, the mobile application community has grown tremendously. The total number of applications on the play store surpassed one million in the year 2013 and by mid-2020, it was estimated that there are more than 2.8 million applications on the google play store. 

How to Prepare for AWS Certified Solutions Architect Associate SAA-C03 Exam in 2025

Hello guys, If you are preparing for the new AWS Certified Solutions Architect Associate Exam, SAA-C03 in 2025 and looking for guidance then you have come to the right place. While you can find several articles online about the AWS Solutions Architect Associate exam and preparation but most of them are outdated and cover older version of exam like SAA-C01 and SAA-C02. Even if you find good content, , it's not easy to keep all the good content or bookmark them all. However, it takes time to find all the right content and keep it safe for reading and learning more. We understand the value of your time and effort at the time of the exam, so here we present all the content related to the Associate AWS Solutions Architect exam in one place so that you can start your preparation in a structured way. 

Top 5 Python Books for Beginners to Learn Programming in 2025 - Best of Lot

Python is one of the most popular programming languages, and there is a vast demand for Programmers who knows Python, and the best part is its increasing every year. If you want to learn Python in 2025 then you have come to the right place because earlier I have shared some of the free courses to learn Python and today I am going to share some of the best books to learn Python in 2025. Even though I am a Java Programmer, I am learning Python. In the real world, you often find that a big project in a bank or insurance domain leveraging several technologies together, like Java, C++, Python, UNIX, SQL, and several others.

Top 6 Books to learn React.js for Beginners in 2025 - Best of Lot

Hello guys, if you want to learn React.js and looking for the best resources like books, online courses, and tutorials then you have come to the right place. Earlier, I have shared the best React courses, websites, roadmap, and projects you can build to learn React.js, and in this article, I am going to share the best books to learn React.js in 2025. From my experience of learning so many techs and programming language, I can say that books are the most complete way to learn. For a better learning experience you can combine those with online courses and projects. For example, you can combine these React books with these best React courses and React projects to become a React Developer in 2025. 

Is System Design Interview Inside Guide Vol 1 and 2 Book Worth Reading in 2025? Review

 Hello guys, if you are preparing for System design interviews or Software Design Interviews, then you must have come across System Design Interview - An Insider's Guide by Alex Xu, one of the most popular book on System Design after Designing Data-Intensive Applications by Martin Kleppmann. I first come across Alex Xu on Twitter when one of his image about how HTTPS works went viral. The image was quite detailed and presentable so I start following Alex and then I come across ByteByteGo, his online System design course and his book System Design Interview - An Insider's Guide

Top 5 Books to Learn Hibernate for Java Developers in 2025 - Best of Lot

Hello guys, if you want to learn Hibernate and looking for the best Hibernate books to start with then you have come to the right place. In the past, I have shared the best Hibernate courses and Spring online courses, and today, I am going to share the best books to learn Hibernate for beginners. These books have been created by Hibernate experts like Gavin King, creator of Hibernate himself and it will help you to master this essential Java framework for full-stack developers. Hibernate is the leading ORM (Object to relational) framework in the Java world used to implement the persistence layer of enterprise Java applications.

Top 7 Books to learn SQL and Database Design in 2025 - Best of Lot

SQL (Structured Query Language) is one of the most essential skills of a programmer. I would rate this skill similar to UNIX if you are a professional programmer because it doesn't matter whether you are Java, C++, or a .NET developer, you are bound to write SQL queries. Since a database is an integral part of any modern Java or Web application, the Interviewer always preferred candidates with excellent SQL skills. Now, the big question comes, how a programmer can learn SQL? Does just knowing how to query a table is enough? If you remember, insert, update, delete, and select, then are you a competent SQL programmer?

Top 5 Cloud Computing Books for Beginners to Read in 2025 - Best of Lot

Hello guys, if you want to learn Cloud Computing in 2025 and looking for the best online resources like books, online courses, tutorials, and websites then you have come to the right place. Earlier, I have shared the free cloud computing courses and best websites for cloud computing, today, I am going to share the best book to learn about Cloud computing in 2025. These books are written by Cloud Computing experts and trusted by thousands of people who want to learn Cloud Computing and public cloud platforms like AWS, GCP, and Microsoft Azure. You can read one or more of these book to get started with Cloud Computing and benefits it offer in terms of cost saving, scalability, and high-avaibility. 

Is Cracking the Coding Interview book Still worth it in 2025? Review

Hello guys, if you are preparing for Programming Job interviews and wondering whether the classic Cracking the Coding Interview book by Gayle Laakmann McDowell is still worth it in 2025 then you have come to the right place.  In the past, I have shared best books and courses for coding interviews where I mentioned this book and today, I am going to review this book in depth. This was one of the first book I used to prepare for coding interview and due to its focus on evergreen topic, I am happy to say that it's still relevant, but whether it's good enough now is another question, which we will find in this article.

Review - Is Google Data Analytics Professional Certificate Really Worth it in 2025?

Hello friends, if you want to become a Data Analyst in 2025 and looking for best online courses, guides, and tutorials to learn Data Analysis then you have come to the right place. In the past, I have shared best Data Analysis coursesBooks, and 2025 Data Analyst RoadMap, and in this article, I will share one of the most popular Coursera course to learn Data Analytic, Google Data Analytics Professional Certificate. With more than 800,000 enrollments on Coursera this is one of the most popular Data Analytics course on Coursera and why not? Its created from Google itself. It's also well structured, up-to-date and you will learn all essential Data Analytics skills from Google experts. 

Top 7 Gift Ideas for Programmers, Coders, and Software Developers in 2025 [UPDATED]

If you are planning for a surprise gift to your programmer boyfriend and husband this holiday season like Black Friday, Christmas, or New Year, or maybe on his next birthday, but not sure what to gift, then you have come to the right place. In this article, I am going to share some of the best gifts ideas for programmers and developers, gifts that every programmer wishes for. To be honest with you, buying a gift is easy, but finding the right gift is very tough. I have spent countless hours on the internet to find a perfect gift for one of my colleague's husbands, and this article is a result of that research.

10 Projects You can Build to Learn Golang in 2025

Hello guys, If you want to learn Golang and looking for project ideas to get hands-on practice then you have come to the right place. In the past, I have shared best Golang courses for beginners to learn Golang online and in this article, I am going to share best Golang project ideas for beginners to build and learn Go programming better. From my 20 years of experience in Tech and Programming, I can safely say that there is no better way to learn then actually doing work and building projects. When you go into build mode, your mind work differently as in order to build, actual need arise. For example, when you need to download data from API then you search how you can do that in Golang and then you learn about the classes and tools and that learning remains for long time. That's why I recommend every developer to build projects. 

5 Things You Can Gift to Programmers, Software Developers, and Tech Geeks in 2025

Hello guys, it's that time of the year again when you start thinking about gifts for your programmer boyfriend, husband, colleagues, or your near dear ones. Even if selecting presents or gifts were not tough, if your friend happened to be a programmer, it becomes slightly tougher. You might have heard that Programmers are aloof, nerds, and tech freaks, well, you heard it right. Programmers prefer to be alone in their own world, but they also like gifts, and you got it right; they are a nerd, so they love books, gadgets, music, and something which helps them to learn something, like a Udemy, Educative, ZTM Academy, or Pluralsight membership.

Top 10 Open Source Frameworks & Libraries for Java Web Developers for 2025 [UPDATED]

Java programming language and platform has been fortunate in terms of frameworks, standards, and libraries, I guess which is one of the important reasons for its huge success. Apart from standard frameworks like Spring MVC for Web Development and Spring Boot Java backend servers, Swing for desktop GUI applications, JavaFX, Servlets and JSP, EJB, and JSF, there are a lot more open-source frameworks and libraries available for Java programmers. These Open source framework, not only helps and speed up development but also enforce use best practices required to build enterprise Java application and desktop application.

8 Best Programming Languages You Can Learn in 2025 for Better Pay and Jobs

For the last couple of weeks, I have been doing some research about which programming languages beginners and experienced developers should learn in 2025 for better career opportunity, growth and to increase their pay and packages when I stumbled about StackOverflow's Developer Survey. If you have seen them before and it's one of the best surveys for software developers, which provides useful insights about programming and the IT world. One of the things I really liked about this survey was its several lists like the list of top 10 programming languages and the most loved frameworks by programmers. Still, the one I found most useful was the list of high-paying technologies. This is a great list and allows you to choose what you can learn in 2025 to go to the next level in your career in terms of both financial and career growth.

10 Projects You can Build to Learn TypeScript in 2025 - Best of Lot

Hello guys, if you want to learn TypeScript then there is no better way to learn then building projects. In my 20 years of experience in Software development, this is the most valuable lesson I have learned. Its Ok to read books and watch online courses but until you build something those knowledge will go in vain. You will forget most of them within few weeks. That's why its important to build project and keep building them. If you are looking for interesting TypeScript project ideas then you have come to the right place. Earlier, I have shared best TypeScript courses and best JavaScript courses and in this article, I am going to share 10 projects you can build to learn TypeScript in 2025. I have carefully chose these projects so that both beginner and intermediate TypeScript developer can benefit. 

Top 10 Google Cloud Certifications You can Aim in 2025 - Best of Lot

Hello guys, If you are aiming for Cloud Certifications in 2025 then Google Cloud Platform is one of the most in-demand platforms to go for. It's backed by Google and there is a huge demand for people who know Google Cloud Platform or have some experience in using Google Cloud Platform for DevOps, Machine Learning, and Big Data. Getting certified is a good way to learn both essential skills and get recognition and that's why I am sharing the 10 best Google Cloud computing certifications you can aim for in 2025.  

Top 11 JavaScript Frameworks and Libraries to Learn in 2025 - Best of Lot

There is no doubt that JavaScript is now the #1 programming language in the world and also the king of web development. If you want to become a web developer who can quickly create websites like you see on the internet, then a good knowledge of JavaScript and various, popular JavaScript web development frameworks is essential for you. These frameworks have completely changed the way people developed web applications a decade ago. After node.js, it's even possible to create a complete web application from front to back using just one programming language, JavaScript. That's why it has become the preferred programming language of all Full-stack Web Developers.

9 Tips to become a Better Software Developer in 2025

Many of my readers, students, and programmers often asked me how to improve their programming skills, coding skills, or design skills. I know it's not easy to be a professional programmer. Apart from programming and coding, you have to be good at communicating ideas, designing solutions and, more importantly, convincing peers and stakeholders. Ideally, you learn all these qualities at your workplace by working with more experienced and smarter people than yourself, but that's just an ideal scenario. Many programmers don't get lucky enough to work with a fellow programmer who helps them to grasp these skills; often, it's your own hard work.

Top 10 Tools for REST API Development and Testing to Learn in 2025

Hello guys, it's been a long time since I have shared useful tools. Last, I have shared the best tools for Java developers to learn and then the best data visualization tools for Data Scientists to learn. So, today, I am going to write about 10 essential tools for REST API development and Testing. These are the tools that will help you in every stage of your REST-based project like design, development, testing, and documentation. If you are creating REST APIs in Java or any other programming language, most of the tools like Postman which are HTTP based are equally useful but a couple of tools are most suitable for Java developers. Without wasting any more of your time, here is my list of 10 useful tools every REST developer should learn

Top 17 Projects You Can Build to Learn Java in 2025

Hello guys, from my 20 years of experience as a Java developer, from building games with J2ME to writing server side, multi-threading Java servers,  I can say that building project is the best way to learn Java but you also need to choose the right project because if you choose a trivial project you will not learn anything and at the same time, if you choose a hard project, you will frustrate and not complete it and not learn anything. That's why, its very important to choose the right kind of project when you learning Java. These project will not only complement your learning but also challenge you but not set an impossible task for you. Which means, you will learn and also have fund building them. If you are now looking for best Java Project ideas for beginners then you have come to the right place. 

Top 10 Tools Software Engineers Should Learn In 2025

Hello guys, as a software engineer, staying up-to-date with the latest tools and technologies is essential to your success and one way to keep yourself up-to-date is to learn new framework, libraries and tools. Earlier, I have shared 5 Java Frameworks to learn in 2025 and in this article, we will introduce you to 10 tools that every software engineer should learn in 2025. The list includes, both essential and advanced tools from Git and Docker to TypeScript and GraphQL, which you will need in your day to day development, particularly on web development. 

10 Things Web Developers Should Learn in 2025 [UPDATED]

Hello guys, if you want to become a web developer (both frontend and full stack developer)  and wondering which skills you should learn then you have come to the right place. In the past, I have shared free web development courses and The Complete Web Developer RoadMap,  which gave you a detailed overview of both frontend and backend skills, and today, I am going to list down the most essential web development skills for programmers and developers. These are the absolute must-have skill for a web developer and not only help you to find a frontend developer job but also help you to become a full-stack developer in the long run. 

Top 20 System and Software Design Interview Questions for Java Programmers (2025)

System design questions are an important part of programming job interviews and if you want to do well, you must prepare this topic. In the past, when I shared my list of programming interview questions, I have shared a couple of System design questions but my readers kept asking me for more questions, as it is a hard topic to master and more and more practice is needed. I had my own list of questions that I have collected from various interviews with friends and colleagues but I needed more questions for this article and my own preparation then I stumbled upon the Grokking System Design Interview course. It's an excellent resource because it not only gives you a lot of System design question but also provide all the knowledge and tools you need to solve those questions.

Top 10 Websites for Coding Interview Preparation in 2025 - Best of Lot

If you are a fresher or final year graduate preparing for your placement interview, or a Java developer preparing for your next job and looking for some websites, blogs, and forums for programming interview questions then you have come to the right place. In the past, I have shared the essential skills for coding interviewsbest coding interview books, and best courses for coding interviews as well as many programming interview questions on topics like data structure, system design, multithreading, database and SQL, Linux, etc. In this article, I am going to share some of the really good websites and resources that will help you to prepare and do well in programming interviews. 

Top 5 System Design and Coding Interview Substack Newsletters in 2025

Hello guys, if you want to learn System design then there are many ways you can start. For example, you can start with reading a System Design book, or joining an online course, but if you want to keep yourself updated and believe in constant learning then there is no better way then subscribing to a System Design Newsletter. When it comes to System design newsletter you can find many newsletter online, just open your LinkedIn and you will see a post popping here or there but you cannot subscribe to all of them as it doesn't make sense. A better strategy is to subscribe only the best newsletters so that you doesn't get overwhelmed but also keep learning useful concepts and new tech trends. 

26 Best Java Topics for Interviews in 2025 (with Resources)


    Hello folks Java Interviews are a little bit different than traditional programming interviews on tech giants and product-based companies like Google, Amazon, Microsoft, or Facebook. 

    First, even though it has questions from Data Structures and Algorithms like String or Array, you can still manage to clear Java interviews if you are not an expert on them. 

    The questions are a little bit easier and more practical than those companies. Another essential thing about Java interviews are questions based upon Java programming language and JDK API. 

    Since Java is also an Object-oriented programming language, you will find lots of OOP questions there.

    13 Free 1Z0-829 Exam Practice Questions for Java SE 17 Certification in 2025 (Mock Test)

    Hello guys, if you are preparing for 1Z0-829 certification exam to become a Oracle certified Java SE 17 Developer in 2025 and looking for practice question for preparation then you have come to the right place. In this article, I am going to shared 13 Java SE 17 Practice question from my new Udemy course. It's been a long time since I released any course on Udemy and today, I am excited to announce the launch of my new course - Java SE 17 Mock Test for the 1Z0-829 Exam. I have been working on this course for a long time, ever since this exam was announced and if you follow me on Twitter then you know that as well. 

    Is CodeGym Good Place to Learn Java in 2025?

    Hello guys, if you are learning Java or want to learn Java in 2025 but not sure if CodeGym is the right place for you or not then you have come to the right place. Earlier, I have shared the best Java courses, books, Java developer roadmap, projects and best places to learn Java coding for FREE and in this article, I will review CodeGym, one of the interactive platform to learn Java. But, Before we see whether CodeGym is worth it for learning and mastering Java, let me tell you a little bit about what CodeGy really is.   

    CodeGym is an excellent and innovative alternative to traditional learning platforms like Udemy and Coursera. It is basically a platform that is designed for young and passionate people who want to learn Java. 

    The CodeGym platform aims to deliver practical learning with the help of games that can make learning fun and interesting.

    Top 10 IDEs For Java Development In 2025 - Best of Lot

    Hello guys, Are you a Java developer looking for a good IDE (Integrated Development Environment)? If so, you've come to the right place! With so many IDEs out there, it can be tough to pick the right one for you. But don't worry, I've got you covered with a list of the top 10 IDEs for Java development. For any Java developer, both beginner and experienced, choosing the right Integrated Development Environment (IDE) can make a huge difference in your productivity and overall development experience. With so many options available, it can be difficult to decide which IDE is the best fit for you but if you are in doubt, just choose the IntelliJ IDEA :-) . 

    How Long Does It Take To Learn Data Science in 2025?

    Hello guys, if you want to become a Data Scientist in 2025 but wondering how long it take to learn all the Data Science skills required to become to a Data Scientist then you are at the right place. Earlier, I have shared best Data Science courses and Data Science Interview Questions for Job Interviews and in this article, I will talk about the time it take to become a Data Scientist in 2025.  Data science is a simple term, is preparing the data for analysis starting by cleaning, aggregating, and manipulating data for this action using scientific methods, statistics, machine learning algorithms to extract insights from this data and power business decisions.

    5 Best Python Tutorials For Beginners in 2025

    Hello guys, if you want to learn Python programming language in 2025 and looking for best online resources like tutorials, courses, books, projects and websites then you have come to the right place. Earlier, I have shared best Python courses, both free and paid, as well as best Python books, projects, and even Python interview questions for job interviews and today, I am going to share best Python tutorials for beginners in 2025. We all know that a computer can work without a system or program to tell them what to do, which means you need to learn a language to program it and how it works. There are a lot of languages to learn, but python is one of the high-level and easy to learn and start. This post will help you get the best resource to get started using the python language.

    CodeCademy vs Datacamp vs Udemy? Which one to Join in 2025?

    Hello guys, if you are looking to upskill yourself this year, want to learn new tech and programming skill, and want to join an online learning platform or are confused between Udemy, Codecademy, and Datacamp then you have come to the right place. In the past, I have reviewed Udemy, Pluralsight, and Educative and in this article, I am going to review Udemy, DataCamp, and Codecademy learning platforms based upon their strength and weaknesses, and learning styles. For most people, online education is one of the best approaches to achieving your goals, whether starting a new business or learning new programming skills and even negotiation in general. 

    12 Tools Java Developers Should Learn in 2025 [UPDATED]

    Hello folks, we are in the third week of 2025, and many programmers have already started making a good process to their goals for 2025, which is very good, but if you are someone, who is still not sure what to learn in 2025, then you have come to the right place. In the past, I have shared 10 things Java developers to learn in 2025, and last week, I published the top 5 Java Frameworks to learn, but there is one topic that kept coming from my readers.  The question which I have received this week a couple of times from my fellow Java developers and readers is which tools Java programmers should learn in 2025? Or what are some excellent Java tools used in application development? And finally, what should I learn in 2025?

    Top 5 Free Android Development Courses for Beginners in 2025 - Best of Lot

    Hello guys, If you are passionate about creating mobile games and applications and want to learn how to develop Android apps or become an Android application developer, you have come to the right place. In the past, I have shared the free Android books and best Android training courses, and In this course, I will share some of the best and free Android development courses for Java programmers and others. You might know that earlier, Java was the only language that was used to create Android applications. Still, since last year, Google has announced Kotlin as the official language for Android app development, which means you can use either Kotlin or Java to create Android apps.

    Top 5 Free Online Courses to Learn Eclipse and JUnit for Beginners in 2025 - Best of Lot

    Both Eclipse and JUnit are two of the essential tools for Java Developers. Eclipse is a Java IDE, Integrated Development environment which allows you to code, run, and debug Java programs from a single window. At the same time, JUnit is a unit testing library that will automatically test your Java code. You can write JUnit tests, and then you can run them automatically using Maven or Gradle plugin at build time. You can further automate your build using Jenkins, which means your Unit test will run continuously and automatically, reporting any break at the earlier possible opportunity.

    Top 5 Free Bash and Shell Scripting in Linux for Beginners in 2025 - Best of Lot

    Hello guys, the importance of Linux is well known but many programmers don't know how to write shell scripts to make most of it.  Some of them even not familiar with various Linux shells like bash, csh, or ksh, which further limits their ability. If you don't know, bash is a UNIX shell and command language, which is also a default login shell for many Linux systems and Mac OS. It provides the ability to write scripts to do things programmatically.  Shell scripting is an important skill to become an efficient developer or programmer. It allows you to automate trivial tasks that otherwise take away your valuable time. It also allows you to do things quickly.

    Top 10 Free Courses to become Fullstack Java Developer in 2025 - Best of Lot

    Hello guys, if you want to become a full-stack Java developer and are looking for free online Java Full-stack development courses to kickstart your career, you have come to the right place. Earlier, I have shared the best Java full-stack development courses, and today, I will share 10 of the free online courses you can join to become a full-stack Java developer. The long journey of becoming a full-stack Java developer is not easy. You need to know all the details, from the front end to the backend. Not only these, but you also need to know how things function in databases and connectivity.

    Top 6 Free Courses to Learn Web Development in 2025 - Best of Lot

    Hello guys, I have been sharing a lot of free online courses and books on various technology and programming language like Python, Java, C++, JavaScript, PHPReact, Angular, Spring in this blog for quite some time, and today I have brought some great free courses to learn the basics of web development. Web Development is an essential skill for programmers in this era of Startups. As a programmer or software developer, you should know how to create a website and create a mobile app of your own. Though it's not easy. Coding is like art, and many people are born with a coding sense; I mean, they love coding; they love to create stuff like websites, mobile apps, games, etc., and they love to automate things.

    Top 7 Online Courses to Learn Spring Framework in 2025 - Best of Lot

    Hello Java developers, if you want to learn Spring Framework and look for the best resources like books, online courses, and tutorials, you have come to the right place. Earlier, I have shared the free Spring Framework courses, best spring framework books, and best Spring Boot courses, and today, I Am going to share the best Spring Framework courses for Java developers. It is one of the world's most popular development frameworks for using enterprise Java. It is used by millions of developers for creating easily testable, reusable, and high-performance code, and it is also one of the essential skills for Java developers. If you are not familiar with the Spring framework, this should be the first thing you should learn in 2025. 

    Top 5 Free Courses to learn Node.js in 2025 - Best of lot

    Node JS has completely changed the way JavaScript is used for development. Earlier JavaScript was considered as a client-side language because it runs on a browser and is mostly used for client-side validations, animations, and interaction. Node.js takes that to the next level by allowing JavaScript to run on a server-side, which means you can now write JavaScript applications that can execute without a browser. Node JS uses Google Chrome's execution engine and asynchronous processing to do this. All you need to is include a node.js script in your application, and you are ready to create server-side applications in JavaScript, which wasn't possible until a few years back.

    6 Free Courses to learn Machine Learning and Deep Learning in 2025 - Best of Lot

    Hello guys, if you want to learn Machine learning and Deep learning in 2025 and look for the best online courses and tutorials, you have come to the right place. In this article, I will share some of the best free classes to learn Machine learning and Deep learning online. By the way, If you are thinking of learning Data Science, Machine learning, or Deep learning, you are not alone; more and more people are starting with these advanced skills worldwide. I have seen a lot of interest from Indian engineers in machine learning and the Artificial intelligence space. They are totally caught up with the craze of developing programs that can recognize numbers, alphabets, vehicles, and several other image scanning stuff.

    Top 5 MEAN stack online Courses to Learn Web Development in 2025 - Best of Lot

    Hello guys, if you want to learn MEAN stack to become a full stack web developer, you have come to the right place. I have been sharing valuable courses to learn modern tech stack like in the past, I have shared the best courses to learn MERN stack, and in this article, I will list the top 5 MEAN stack courses that explain every concept nicely and properly. The MEAN (Mongo, Express, Angular, and Node) stack is undoubtedly the most popular software stack in full-stack web development. The demand for full-stack developers has increased tremendously in recent years. This pandemic has also given the digital push to many companies, which means the demand will only increase. 

    Top 5 Best Free Courses to learn JDBC Java Programmers in 2025 - Best of Lot [UPDATED]

    Hello guys, If you are a Java programmer and looking for some free and best JDBC courses to start learning database access in Java, then you have come to the right place. In this article, I am going to share some of the free and paid online JDBC (Java Database Connectivity) courses from popular sites like Udemy and Pluralsight to give you a head-start in your long journey of writing real-world Java application which interacts with the database. Since Data is the utmost important part of any Java application, it's imperative to have a good knowledge of how to interact with the Database from Java application, and JDBC is the first step in that direction.

    Top 10 Java 8 Tutorials, Classes, and Courses in 2025 - Best of Lot [UPDATED]

    Hello guys, if you want to learn Java 8, in a particular lambda expression, Stream API, method reference, and new Date and Time API, and looking for the best resources then you have come to the right place. Earlier, I have shared the best  Spring Framework courses and free Java courses and today, I am going to share the best tutorials to learn Java 8 features. It's a long time since Java 8 was released, and there are so many Java 8 tutorials are written by Oracle, Java bloggers, and other people, but which should you read? Which tutorials are worth your time? 

    Top 10 Java Multithreading Courses for Beginners in 2025 - Best of Lot [UPDATED]

    Hello guys, if you want to learn multithreading and concurrency in Java and looking for the best learning material like books, tutorials, and online courses then you have come to the right place. Earlier, I have shared the best Core Java courses and best data structure and algorithm courses and in this article, I am going to share the best online courses to learn Multithreading in Java. These courses are curated from the best online learning websites like Udemy, Pluralsight, and Coursera and will teach you Java Multithreading from scratch. But, before we get to the best courses that you can use to learn more about multithreading in Java, let me tell you what multithreading exactly is.  

    Top 5 Free Microsoft Power BI Online Courses for Beginners to Learn in 2025 - Best of Lot [UPDATED]

    Hello guys, if you want to learn Power BI in 2025, one of the leading too for Data Visualization and Business Analytics, and looking for free resources like free online courses, books, and tutorials, then you have come to the right place. Earlier, I shared the best Power BI courses. In this article, I am going to share the best free online training courses to learn Microsoft  Power BI. Many people think that free resources are inferior and just created for marketing reasons, they are somewhat correct but it's not always true. There are many free resources that are even better than paid courses. For example, these free courses have been created by experts and trusted by thousands of developers and tech people who want to learn Power BI. 

    Top 5 Free Courses to Learn Jenkins, Docker, DevOps, Maven, and Kubernetes in 2025 - Best of Lot

    Hello guys, you might have heard about DevOps and all the attention it is getting now. DevOps is a new phenomenon, and there is a mad race among senior developers to become a DevOps engineer. Well, I am not one of them as my passion is for becoming a software architect, but I have indeed spent some time learning DevOps just to increase my knowledge of the field as I strongly believe in the phrase, jack of all and master of one :-). In the DevOps world, tools matter a lot, and the whole of the DevOps phenomenon to create an automated pipeline for delivering quality software heavily relies on clever uses of tools like Maven, Jenkins, Docker, Kubernetes, and others.

    5 Best Free Flutter Courses Online for Beginners in 2025 - Best of Lot

    Hello guys, if you want to learn Flutter for App development in 2025 and looking for free Flutter online courses and tutorials then you have come to the right place.  In the past, I have shared the best Flutter Courses but many of my readers asked for free online Flutter courses to start with and that's how this article is born. In this article,  you will find a list of free online courses to learn Flutter from the best instructor on the internet. These courses cover Flutter as well as Dart, in case you don't know, Dart is a programming language and Flutter is the framework for creating mobile and web apps using Dart.