Why Programmers and Developers Should Learn Docker in 2025?

Hello guys, I have been asking my readers to learn Docker since last year. Why have I been doing this? Because Docker is not just another tool, it's a game-changer, and I firmly believe that every Programmer, be it a Java developer, a C++ developer, or a Web Developer coding in JavaScript, all should learn Docker. The first and foremost reason is that Docker simplifies both the development and Deployment of Software projects, for example, you can deploy a Java Microservice in the same way as a node application once you wrap them in a container. Just like Maven made it easy to maintain project dependencies, Docker takes it to another level by building applications and shipping them into containers.

12 Must Read Advance Java Books for Intermediate Programmers - Part 1

I often receive loads of email about Java books and courses recommendations, something like, I have 2 years of experience in Java and Spring, which Java books should I read to become an expert Java programmer, or I have 5 years of experience in core Java and want to become a Java expert, which books or courses should I refer? These are just some of the examples, but most of the requests are like that. It's interesting that most of the email I receive is not from beginners, I mean those who want to learn Java from scratch, but, from Java developers who have 2 to 3 years of experience. I call them Intermediate Java programmers because they are in the state of their career where they know how to program in Java, but they are not experts yet.

Top 10 Oracle Database and PL/SQL Courses for Beginners in 2025 - Best of Lot [UPDATED]

Hello folks, if you are learning Oracle database and want to learn PL/SQL programming language and looking for the best resources like books, online courses, tutorials and articles then you have come to the right place. In the past, I have shared the best free SQL and database courses, PL/SQL books, and a few free Oracle courses, and this article will introduce you to the Oracle SQL database and how they work as well as the PL language and how you can use its commands to interact with the oracle SQL database in 2025.

Top 6 Free Courses to Learn Ethical Hacking and Penetration Testing in 2025 - Best of Lot [UPDATED]

Hello folks, if you want to learn Ethical Hacking and looking for free online courses, then you have come to the right place. Earlier, we have shared the best Cyber Security Courses, best CompTIA Security+ exam courses, and today, we are doing share free Ethical hacking courses for you. Most of us have even a little bit of knowledge about the subject or industry that would be ideal if you start a career in that field, but the problem for most people is finding the right course or program that help you master these skills and become professional in the field and click on this article likely shows that you are interested in ethical hacking.

Top 5 Free Excel Tutorials and Courses for Beginners in 2025 - Best of Lot [UPDATED]

Hello guys, If you want to learn Microsoft Excel, a productivity tool for IT professionals, and looking for free online courses, then you have come to the right place. In the past, I have shared some Microsoft Excel courses for beginners and some advanced Excel courses for experienced programmers, which are very liked by you guys. Still, I also receive many requests to share some free resources to learn Microsoft Excel like free books, free online courses, and free tutorials, and that's why I am going to share the best free Microsoft  Excel courses from sites like Udemy in this article which you can use to learn this helpful tool online.

Top 5 Courses to Learn Smart Contract for Beginners in 2025 - Best of Lot

Hello friends, if you want to learn Blockchain and Smart Contracts and looking for best online resources like books and courses then you have come to the right place. Earlier, I have shared best online courses to learn Blockchain, best Ethereum courses, and best NFT courses and today, I will share best online courses to learn Smart contracts in 2025. The list includes best smart contract courses from Udemy and Coursera and suitable for both beginners and experienced developers and IT professionals. Today we are gonna discuss something which is immensely practical and has the potential to land you very high paying jobs. Today we are gonna take a look at the best available smart contract courses online.

Top 5 Courses to Learn Agile and Scrum Methods in 2025 - Best of Lot

If you are a programmer, software developer, team lead, or project manager who wants to learn Agile and Scrum in 2025 and looking for the best Agile courses, then you have come to the right place. Earlier, I shared free Agile courses and books, and today, I will share the best Agile and Scrum online courses you can join in 2025 to learn these in-demand skills. The Agile software development approach is a powerful approach that is very popular among the development community. As technology advances rapidly, the client expectations are high, and the delivery time is less.

Top 5 Courses to Learn Data Analytics in 2025 - Best of Lot

Hello guys, if you want to learn Data Analytics and looking for best online courses and tutorials then you have come to the right place. In the past I have shared best Data Science Courses and things a Data Scientist should learn and in this article, I am going to share best online courses to learn Data Analytics. The list includes best Data Analytics courses from Udemy, Coursera, Pluralsight, and other popular online learning platform. They are taught by experts and they are also the most comprehensive and up-to-date resources to learn Data Analytics in 2025. 

Top 10 Programming Languages to Learn in 2025 [UPDATED]

Hello guys, we're just one week away from 2025. This is when most of us start making our goals like physical goals, educational goals, and financial goals. As a programmer, one of our goals is to learn new technologies and programming languages, but which languages should you learn? Since acquiring a programming language requires both time and patience, you should learn a language worth the effort; I mean., it can reward you with a better job and career growth. In this article, I will share with you the top 10 programming languages you can learn in 2025 to get a job in your favorite companies like Google, Microsoft, and Facebook.

Top 6 Courses to Learn Google Cloud Platform or GCP in 2025 - Best of Lot

Hello folks, if you want to learn Google Cloud Platform in 2025 and looking for the best resources like online courses, books, websites, and tutorials then you have come to the right place. Earlier, I have shared the best free Google Cloud platform courses and best websites to learn GCP, in this article, I am going to share the best online courses to learn Google Cloud Platform in 2025. The Google Cloud Platform, or GCP, is similar to Amazon Web Services and is a public cloud vendor catering to businesses and enterprises. Customers can use the Google Cloud Platform to access the computer resources in Google's data centers present across the world. It is offered either as a free addition or on a pay-per-use basis.

Top 8 Free Courses to Learn Web Design in 2025 - Best of Lot

Hello guys, if you want to become a web designer and look for free online courses to learn web design in 2025, you have come to the right place. In the past, I have shared the best free online resources to learn key web development skills like HTML, CSS, JavaScript, Bootstrap, and today, I am going to share the best free resources to learn web design and development.  These free courses have been created by expert instructors like Jonas Schmedtmann, and they are from websites like Udemy, Coursera, and edX.  You can use these free online courses to learn these valuable skills and become a web designer and developer.

Top 5 Free Courses to learn Django for Beginners in 2025 - Best of Lot

Hello guys, if you want to learn Django and looking for some free online Django courses to start with, then you have come to the right place. In the past, I have shared the best Python courses and best Django courses, and today, I am going to share free Django courses you can join online to learn this useful full-stack Python framework. There is no doubt that Python is the king of a Programming language at this moment, and one main reason for that is the huge number of powerful frameworks and libraries it has for different purposes like automation, data science, machine learning, scripting, data analysis,  and Web development is no different.

10 Best Udemy Courses of Colt Steele for Web Developers in 2025

Before we get to the 10 best Udemy courses of Colt Steele, let me tell you who the man really is. Colt Steele is one of the most popular and highly-rated instructors on the Udemy platform. He is also a highly-decorated professional developer with a serious love for teaching. Colt Steele has spent the last few years teaching normal people to program at two different impressive boot camps. He has helped hundreds of people become professional software developers and change their lives. His students now work in companies like Google, Salesforce, and Square. Impressive, right?

10 Best Udemy Courses of Tim Buchalaka for Java and Python Programmers in 2025

Hello guys if you are looking for best Udemy courses for Java developers, mostly from Tim Buchalaka then you have come to the right place. For those of you who don't know, Tim Buchalaka is a highly-experienced software developer. During his long glittering career, he has worked for a lot of major companies like Fujitsu, Mitsubishi, and Saab. Tim Buchalaka's amazing video lectures have been used to train software developers in major companies like Mercedes-Benz, PayPal, VW, Pitney Bowers, IBM, and T-Mobile. What sets Tim apart from loads of other instructors is the fact that most of those instructors have never been professional programmers. They also cannot boast about a distinguished professional development career like him.

10 Best Udemy Courses Of Rob Percival to Learn Python, JavaScript and Tech skills in 2025

Helo guys, if you are looking for best online courses by Rob Percvial, one of the Udemy's top instructor to learn web development, Python, JavaScript, and Node.js then you have come to the right place. In the past, I have shared best online courses by Jose Portilla, Stephen Grider, Maximillian SchwarzMuller, Stephane Maarek and Brad Traversy and in this article, I am going to share best online course by Ro Percival, one of the top Udemy instructor and my favorite. But, before we start with the 10 best Udemy courses from Rob Percival, let me tell you who Rob is.

10 Best Udemy Courses of Stephen Grider to Learn Tech Skills in 2025

Hello guys, if you are looking to learn web development or app development then there is a good chance that you may heard about Stephen Grider, one of the best Udemy instructor when it comes to teaching web development technologies. In the past, I have shared best online courses by Jose Portilla, Maximillian SchwarzMuller, Stephane Maarek and Brad Traversy and in this article, I am going to share best online course by Stephen Grider. But, First things first. before I tell you about the 10 best Udemy courses of Stephen Grider, let me tell you who the man really is.

Top 5 courses for Google Cloud Professional Network Engineer Certification in 2025

Networking is an essential aspect of any cloud platform. The individual responsible for handling the networks should have a proper understanding of networking fundamentals as well as enough experience in networking. The cloud network engineer at Google is responsible for implementing and managing the network architectures of the platform. The professionals should have hands-on experience of working with the Google cloud platform for at least one year. 

Top 5 Free Courses to Learn Deep Learning and Artificial Intelligence in 2025 - Best of Lot

Hello guys, if you are interested in learning about Artificial Intelligence and how to build AI and looking for free online resources, you have come to the right place. Earlier, I have shared free Machine Learning and Free Data Science courses, and in this article, I am going to share free Artificial Intelligence and deep learning courses for beginners. These free courses are created from Udemy, Coursera, edX, and Pluralsight and designed by experts and trusted by thousands of people who want to learn Artificial Intelligence. Clicking on this article link shows that you are very interested in learning more about artificial intelligence but wait! Learning artificial intelligence is not that easy and never will be. 

Top 5 PostgreSQL Courses and Tutorials for Beginners in 2025 - Best of Lot

Hello guys, if you want to learn PostgreSQL and looking for the best resources like online courses, books, and tutorials then you have come to the right place. In the past, I have shared the best online courses to learn MySQL, Oracle, SQL Server, and SQL in general, and in this article, I am going to share the best online courses to learn PostgreSQL from Scratch. If you don't PostgreSQL is one of the popular databases and used by many companies in production It is an open-source, object-relational database system that has been around for more than 15 years. It has a strong reputation for reliability, stability, and data integrity.

Top 5 Courses To Learn ASP .NET Framework for Beginners 2025 - Best of Lot

Hello guys, if you want to learn the .NET framework and platform 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 free C-Sharp courses and in this article, I am going to share the best online courses to learn .NET for Beginners. If you don't know, .NET is the second most popular platform for application development after Java, and it's used widely across domains including investment banks. These are truly the best resources to learn and master .NET in 2025. 

Top 5 Courses to Learn Perl Scripting in 2025 - Best of Lot

Hello everyone, today I'm going to talk about Perl, a very strong text processing programming language. While writing a Perl script to create a report from log files ten years ago, I first encountered Perl. At the time, I knew that Perl was unrivaled when it came to string and text processing. It has a number of helpful data structures and facilities, making loading data from files and processing data easier than with any other programming language. Knowing a programming language like Python or Perl may tremendously help a senior developer because scripting is such a vital skill.

Top 10 CodeCademy Courses to Learn Tech Skills for Beginners in 2025 - Best of Lot

If your work is in any way related to coding or technology, you would surely know what CodeCademy is. But for those of you who don't know, it is an online platform that teaches a wide range of programming languages like JavaScript, Python, and SQL. There are also career paths based on computer science, machine learning, data science, and developer tools. CodeCademy was founded in 2011 by Zach Sims and Ryan Bubinski and started as an online coding platform with both free as well as paid plans. Since then, it has grown considerably and right now offers courses based on 14 different programming languages. There are also courses on a wide range of libraries and frameworks.

Top 5 MATLAB courses for Beginners in 2025 - Best of Lot

Before we get to the best courses that can teach you MATLAB, let me tell you what it exactly is. MATLAB is a high-performance programming language used for technical computing. MATLAB is a programming language that integrates computation, visualization, and programming into one package. It also has an easy-to-understand environment that provides solutions in mathematical notations. MATLAB has a wide variety of uses, including, math and computation, modeling, simulation, and prototyping, scientific and engineering graphics, algorithm development, data analysis and visualization, and application development. In the most simple terms, MATLAB is an interactive system with an array as the basic data element.

Top 6 Online Course to Learn React.js with Hooks Beginners in 2025 - Best of Lot

Hello guys, if you want to learn React hooks and looking for the best React hooks courses then you cha come to the right place. Earlier, I have shared free React courses, books, and websites to learn and master React.js, and today, I am going to share the best React Hooks courses to deep dive and learn hooks in depth. React is a revolutionary front-end JavaScript library. It is free. Open-source and can be used for building user interfaces and other UI components. Most software developers use React as a base for developing mobile applications. 

Top 6 Courses to learn Web Development and Web Design in 2025 - Best of Lot

Hello guys,  web development is one of the most lucrative fields of Software development, and demand for web developers is always increasing. It's also one of the exciting fields as you create web applications that are used by real people and you can also make an impact on millions of lives if you got a chance to work on the next unicorn or big tech companies like Amazon, Google, or Facebook. if you want to learn web development in 2025 and become a web developer or looking for a web development job then you have come to the right place. Earlier, I have shared the best free web development courses and in this article, I am going to share the best web development courses for beginners. 

Top 5 Courses to learn Haskell Programming for Beginners in 2025 - Best of Lot

Hello friends! Today we are gonna review some of the best courses available for learning Haskell. So, are you guys wondering what is Haskell or where is it used. Do not worry, let's have a brief point on that.  Haskell is a language of programming that is solely functional. It's a general-purpose, statically typed language. In Haskell, all programs are expressed as mathematical operations with no side effects. It is mostly utilized in academics and research. You all must be wondering what does a Haskell developer gets in compensation and how's the demand. Remember that candidates for this position can expect to earn anywhere from $140,000 to $190,000, with a median pay of $170,000. And of course, that's just the beginning. 

Top 5 Free Courses to learn Design Patterns in Java and TypeScript in 2025 - Best of Lot

No matter how good or experienced a programmer is, they will run across issues when programming. As a number of problems arise in code, you may see some commonalities, and when you try to address them, you may detect certain patterns. The term "Design pattern" comes into play here. Design patterns, in basic words, are tried-and-true solutions to common programming problems. For instance, creational design patterns address object creation issues.

Top 5 Free Courses to Learn NFT (Non Fungible Tokens) in 2025 - Best of Lot

Hello folks, if you want to learn about NFT in 2025 or want to create and sell your own NFT and looking for free resources then you have come to the right place. Earlier, I have shared the best Blockchain courses, best Ethereum Courses, and best courses to learn NFT (Non-Fungible Tokens), but a lot but then many of you ask for free courses and I decided to put together a list of the best free NFT courses you can join to learn everything about NFT, create Non Fungible tokens and sell them on different platforms like OpenSea. Before we get into the best free courses that you can use to learn more about NFT, you need to know the basics.

Top 5 PowerPoint Courses for IT Professionals in 2025 - Best of Lot

Creating appealing graphics is an important part of giving a successful presentation. You need to deliver images that are clear and easy to grasp whether you're working on a new or old project. Beautiful visuals should be used in your presentation to keep your audience interested. That is why taking online classes on Microsoft Power Point is so important for improving your abilities. Microsoft PowerPoint is a widely used presentation software developed by Microsoft as part of the Microsoft Office suite. It allows users to create, edit, and display visually engaging slideshows that can incorporate text, images, graphics, animations, and multimedia elements.

Top 5 Apache Camel Online Courses for Java Developers in 2025 - Best of Lot

If you are looking to learn something new and awesome, like camel, you have come to the right place. Here, we will discuss some of the best courses available in the market currently which can really help you guys get on and learn Apache camel. Apache Camel is a black box that takes communications from one endpoint and forwards them to another. Messages may be handled or simply forwarded within the black box.

5 Best Ethical Hacking Courses for Beginners to Learn Online in 2025

Hello guys, if you want to become an ethical hacker in 2025 or a cyber security professional, you have come to the right place. In the past, I have shared the best Cyber Security courses, websites, and even best free courses to learn Ethical hacking, but my readers requested more, and today, I am going to share the best online courses to learn Ethical hacking in 2025 and become an Ethical Hacker and Cyber Security professional. We all know who a hacker is and what is hacking,   and how important cyber security is. But something is interesting about the origins of the word. The term 'hacker' was first coined to describe people who were experts at building mainframe systems, increasing their efficiency, and allowing the process of multi-tasking. 

Top 5 Online Courses to Learn Selenium for Automation Testing in 2025 - Best of Lot

Hello folks,   If you want to become an Automation tester or just want to learn Selenium for writing automation tests with Java in 2025 to add a new and in-demand skill to your resume and looking for online courses, then you have come to the right place. Earlier, I have shared free classes to learn Selenium Web Driver. This article will share the 5 best Selenium online courses for beginners and experienced Java  Programmers and automation testers. Selenium is a popular choice for those interested in automating tests done in web browsers. It is an open-source tool and a Java framework, which means that it is free to use, redistribute, and even you can change what you want to make the software available to anyone who uses it.

Top 5 Online Courses to Learn Artificial Intelligence (AI) for Beginners in 2025 - Best of Lot

Hello guys, Artificial Intelligence is one of the growing fields in technology, and many developers are trying to learn Artificial Intelligence to take their careers next level. If you are a Python developer and looking for the best courses to learn Artificial Intelligence with Python, you have come to the right place. In this article, I will share the best courses to learn AI basics and some hands-on courses to practice AI with the Python library. I first came across AI when DeepMind beat Garry Kasparov, one of the finest players of Chess. It was way back in the 1990s, and AI has come a long way. Now, Google is using the same DeepMind to reduce the electric bills of its Data Center by 40%, and Elon Musk is talking about Self driving cars.

Top 5 Courses to Learn Cyber Security Online in 2025 - Best of Lot

Hello folks, if you want to learn Cyber Security in 2025 and looking for the best online courses to learn Cyber Security to start your career, then you have come to the right place. Earlier, I have shared free Cyber Security courses and websites, and in this article, I am going to share the best Cyber Security online courses anyone can join to learn security essentials. These are also the best courses from popular online platforms like Udemy, Coursera, and Pluralsight and great resources to learn about Cyber Security, Ethical Hacking, Information Security, and much more. If you want to become a Cyber Security specialist, you should definitely check out these courses. 

Top 5 Online Courses to Learn Express.js in 2025 - Best of Lot

Hello guys, if you want to learn Express.js and looking for the best online courses then you have come to the right place. Earlier, I have shred best web development courses and mentioned Express.js, now of the leading backend node.js frameworks for JavaScript developers. In this article, I am going to share the best online courses to learn Express.js in 2025. But, before that, let's try to understand what is Express.js and are benefits of using Express.js for backend development in JavaScript. In the simplest of terms, Express is a flexible Node.js web application framework that has a robust set of features that can be used to develop web and mobile applications. It also facilitates the rapid development of Node-based web applications.

Coursera's Applied Data Science with Python Certification Review - Is it worth in 2025?

If you are thinking of joining Data Science with Python Specialization on Coursera but thinking about whether it's worth your time and money, you have come to the right place. Earlier, I have shared the best Coursera courses for Data Science, and today, I will review one of the most popular Data Science specializations on Coursera. If you have been learning online, then you may know that  Coursera is one of the giant platforms out there that offers courses in many different industries, from web development and IoT to business and self-development, and all those courses are created by major universities such as Michigan University and some companies like IBM which means you are in good hands when enrolling in some of their courses.

Top 5 Python Courses for Data Science and Machine Learning in 2025 - Best of Lot

We all know what Python is, right? It is a high-level, general-purpose programming language with enhanced readability. The syntax is also well-constructed and has an object-oriented approach. This will enable programmers to write clear and logical code for small and large projects. Data Science can be broadly defined as a field that extracts insights from structured and unstructured data using scientific methods and algorithms. These insights can then be applied across various domains and fields. It can be used for increasing sales, optimizing workflow, cash flow, etc.

Top 5 Big Data, Spark, and Hadoop Courses for Beginners in 2025 - Best of Lot

Hello Java programmers, if you want to learn Big Data and related technologies like Apache Hadoop, Spark, Hive, Flume, etc in 2025 and looking for the best resources like books, tutorials, and online courses then you have come to the right place. Earlier, I have shared the best free Big data courses and best courses to learn Spark but a lot of you asked me about the more comprehensive and up-to-date Big data course recommendations. So, I have come up with this list which contains the best-paid courses you can join to learn Big Data in 2025. Although the courses are not free, they are very affordable, particularly Udemy courses which you can get for just $10 on Sales. They are also very comprehensive, up-to-date, and trusted by millions of developers and probably the best resources to learn Big Data online in 2025. 

Top 5 Courses to Learn Angular for Web Development in 2025 - Best of Lot

Hello guys, if you want to learn Angular in 2025 and looking for the best Angular courses then you have come to the right place. In the past, I have shared many resources to learn and master Angular like the best Angular books as well as free courses to learn Angular but many of you asked me to share more comprehensive and in-depth Angular courses and here we are with the list of the best Angular online courses to learn in 2025. These are comprehensive, in-depth, and up-to-date Angular courses, curated from popular websites and online courses platforms like Udemy, Pluralsight, Coursera as well as interactive platforms like Educative. 

5 Best DP-900 Certification Courses and Practice Test for Azure Data Fundamentals Exam in 2025

The DP-900 certification, also known as the Microsoft Azure Data Fundamentals Certification, is perfect for people who are just starting to work with data on the cloud. This certification will help you build foundational knowledge in cloud data services with Microsoft Azure. Taking the DP-900 certification exam will have many benefits. It will give you a broad overview of how data works in the cloud. It will also help you test your knowledge of cloud data within the ambit of Microsoft Azure services.

Top 5 Free Udemy Courses for Google Cloud Professional Architect Certification [2025] - Best of Lot

Hello guys, if you are preparing for Google Cloud Professional Architect certification and looking for free online training courses, you have come to the right place. In the past, I have shared the best courses to learn Google Cloud and certification courses to pass cloud engineer, data engineer, and cloud architect certifications. Today, I will share free GCP Cloud Architect certification courses for beginners experienced cloud professionals. This is one of the most difficult and prestigious exams, similar ot the AWS Solution Architect and Azure Technology Architect (AZ-300) exam; once you pass this exam, you will have sufficient knowledge and skills to propose a Google cloud-based solution in-demand skill. 

Review - Is Data Science Specialization from John Hopkins on Coursera worth It?

Hello guys, if you are thinking of joining Data Science Specialization at John Hopkins University in Coursera but thinking about whether it's worth your time and money, you have come to the right place. Earlier, I have shared the best Coursera courses for Data Science,  Cloud Computing,  Machine Learning, Python Programming, and today, I will review one of the most popular Data Science specializations on Coursera, Data Science Specialization by John Hopkins University. While Coursera has many top-quality Data Science certifications, this is probably the most popular of them, given its offered by Johns Hopkins University in the USA. 

10 Best Coursera Web Development Courses and Projects for Beginners in 2024

Hello guys, if you are looking for the best web development courses and projects on Coursera to join in 2024, you have come to the right place. Earlier, I have shared the best Coursera courses to learn about Cloud Computing,  Software Development, and Data Science. Today, I will share the best Coursera courses and projects one can join to learn Full-stack Development and essential web development skills to become a professional web developer in 2024. The best thing about these Coursera courses and projects is that you can join them with Coursera Plus, which means you don't need to buy them individually. If you have a Coursera Plus subscription, you can enter all these courses without extra cost. 

Top 5 Free Coursera Courses for SQL and Database in 2024 - Best of Lot [UPDATED]

Hello guys, if you want to learn SQL and Database and looking for best free resources like books, online courses and websites then you have come tot he right place. Earlier, I have shared best SQL courses, SQL books, and best websites to learn SQL and in this article, I am going to share best free SQL courses from Coursera, one of the best place to learn technical skill from world's top university and companies online. While many people are familiar with Coursera courses and certifications then don't know that most of the Coursera courses can be taken for free-to-audit where you can watch them for free without enrolling on specialization or professional certification. Only thing is you don't have access to quizzes and exercise sand you don't get certificate but you can still learn from worlds' top trainers and instructors. 

Top 10 Free Git Courses for Programmers and DevOps in 2024 - Best of Lot

Hello guys, there is no doubt that Git is one of the most essential tool and skill for every programmer and Software developer. Gone are the days where different companies uses different version control like SVN, CVS, or TFS, now almost every company uses Git which has become the standard source repository and version control tool. That's why its important for every programmer to learn Git and it's not that easy. Git is a distributed version control system and there are things like remote repository, local repository, commit, pull, push, fetch, rebase, merge etc which can be confusing to many programmers and that's why I am going to share best free Git courses you can join to learn Git in 2024.

10 Tools Java Developers Should Learn in 2024 - (UPDATED)

Hello folks, we are in the first week of 2024, and many programmers have already started making a good process to their goals for 2024, which is very good, but if you are someone, who is still not sure what to learn in 2024, then you have come to the right place. In the past, I have shared 10 things Java developers to learn in 2024, 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 2024? Or what are some excellent Java tools used in application development? And finally, what should I learn in 2024?

My Favorite Courses to learn React.js in Depth in 2024 - Best of Lot

Hello guys, if you want to learn React.js in 2024 and looking for the best resources like books, online courses, tutorials, and guides, then you have come to the right place. In the past, I have shared the best free React.js courses, best React books, websites, projects, and even a complete React.js Developer RoadMap and in this article, I am going to share the best online courses to learn React.js in 2024.  You've come to the correct spot if you're a web developer or someone who is passionate about web development and want to learn React or React JS, a popular JavaScript framework for developing a component-based user interface.

CodeCademy vs Datacamp vs Udemy? Which one to Join in 2024?

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. 

Top 5 Courses to learn UML for Software Design and Development in 2024 - Best of Lot

Hello friends, we are here again today for another exciting topic to discuss. But, today we are not gonna discuss something which is related to Java or any other language or spring boot. Today we are gonna discuss something which is immensely practical and very important skill if you want to grow as programmer and become a tech lead or Software architecture. Yes, you guessed it right, today we are going to talk about UML (Unified Modeling Language). Modeling is a process to communicate your design which is in your mind to other people in your team like developers, architect via diagram. This is one of the most important skill if you want to become Software architect in 2024. 

Top 6 Courses to Learn Neural Networks and Deep Learning in 2024 - Best of Lot

Hello folks, if you are looking for the best online courses to learn Deep Learning and Neural networks in 2024 then you have come to the right place.  In the past, I have shared the best Data Science courses, best Data Science websites, and best Machine Learning courses, and in this article, I am going to share the best online courses to learn Data Science and Machine Learning for Beginners. I have hoped a lot of online platforms and websites to find deep learning courses which not only cover essential concepts but also cover them in a way that can be easily understood, but most of the courses fall short of it. Some courses have great content they cover every possible concept but they are very hard to understand, and in some courses where you have engaging and easy to understand content then they shy away from covering advanced topics. 

Top 5 Online Courses to Learn MySQL Database in 2024 - Best of Lot

Hello guys, if you want to learn MySQL and SQL in 2024 and looking for the best resources like online courses, tutorials, and books then you have come to the right place. Earlier, I have shared the best SQL courses, books, and SQL interview questions and today, I am going to share the best online courses to learn MySQL in 2024. As you most probably know, MySQL is one of the big players in the Big Data technological ecosystem. It is one of the most popular databases in the world and has wide-ranging capabilities. It is used in a wide variety of industries, and so every half-decent programmer should at least have a basic understanding of MySQL.

5 Best Python Tutorials For Beginners in 2024

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6 React.js Performance Tips Every Web Developer Should Learn

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Top 5 Programming languages for Backend development in 2025

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Top 20 Mathematics and Statistics Interview Questions and Answers

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Difference between Chef and Ansible in DevOps

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How Long Does It Take To Learn Data Science in 2024?

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7 Free 1Z0-803 and 1Z0-804 Sample Questions - OCAJP 7 and OCPJP 7 Mock Exams (Oracle Certified Associate Java SE 7 Programmer 1 and 2 )

In this article, I am going to share some OCAJP 7 or 1Z0-803 exam and OCPJP 7 or 1Z0-804 certification sample questions and mock exam for practice which are completely free and available online. The sample questions are not good enough for thorough practice but you can use these mock tests to get an idea of what to expect in the actual exam. Many of the free mock questions are actually the samples questions provided by professional certification exam simulator provided e.g. Whizlabs, Enthuware, MyExamCloud etc, which are samples of their full-length exam simulators. 

Top 5 OCPJP7 books for 1Z0-804 and 1Z0-805 Exam - Java SE 7 II Certification

You may know that from Java SE 7 onwards, you need to pass two exams to become a certified Java developer e.g. OCAJP and OCPJP. The first one is an associate-level exam and it's rather easy to pass, but the second one OCPJP is a professional level exam and it's much harder than OCAJP. If you are giving the Oracle Java certification then you should know that you need to pass OCAJP before taking the OCPJP exam. This is also the second part of an article about books to prepare Java SE 7 certifications. In the first part, I have shared the best books for OCAJP7 and in this part, I am going to share the best books for the OCPJP7 exam.

How to call REST API an send HTTP GET and POST Request using cURL command in Linux? Example Tutorial

The curl or cURL command of Linux is a compelling and versatile command which allows you to send sophisticated HTTP requests right from your Linux command line window. You can use the cURL command to test your RESTful Web Services by sending GET and POST requests, doing authentication, saving a cookie in the file, etc. The curl command is, in fact, the go-to tool for many Java and Spring developers working in web applications and consuming data from the secured RESTful Web Services. Still, you can also use it to test your simple REST Web APIs without security. I have used it many times to check if our Web service is up or not, or is there any error while accessing those services.

Top 6 Blockchain Courses and Certifications for Beginners in 2024 - Best of Lot

Hello guys, if you are interested in Crypto currencies like Bitcoin and Ethereum, then you've probably heard about Blockchain. Unless you're living under a rock . I'm talking about this new technology that offers what cryptocurrencies were most dangerous about… safety. With Blockchain, transaction safety is a must every time. Big companies invest big stacks of money in finding experts in this field. A blockchain expert's salary can go as high as $150,000 per year. So yeah, if you were thinking of learning about Blockchain, this is the right time to do so.

Top 5 Free Courses to crack AWS Solution Architect Certification in 2024 - Best of Lot

A professional certificate speaks louder than a typical CV. Not all certificate holds worth, but some professional certificate does! AWS (Amazon web services) Solution architect associate is one of the most prestigious certifications. There is a lot of demand for AWS certified Solution architects as many companies seek experts who can manage their AWS assets. Amazon also ensures that their partners have certified AWS professionals which further fuels the demand for AWS certification. Given the future of Software development is on the cloud and sooner or later most of the companies will move to the different cloud platforms, particularly AWS gave it's the most popular public cloud, investing your time on acquiring AWS certification can really boost your profile in 2024. 

Top 10 Python Courses for Beginners to Learn Coding in 2024 - Best of Lot

Hello guys,  do you want to learn to code with Python in 2024? Then I must congratulate you first because Python is one of the most popular programming language used in a wide range of industries, from web development to data science and its perfect to learn coding.  While I learned coding using Java programming language, I found learning Python much easier as you don't need to setup classpath or compile, just install Python and you are done. You can just write script and see things in action that makes it really easy for beginners to learner to code. As we approach 2024, there is a high demand for Python developers. 

5 Best Free Courses to learn Vue.js for Beginners in 2024 [UPDATED]

Hello guys, If you are self-teaching Vuejs yourself or want to learn Vue.js and looking for free online courses to start with, then you have come to the right place. In the past, I have shared free courses to learn Reactjs, Angular, HTML, JavaScript, and TypeScript, and today, I am going to share the best free online courses to learn Vuejs in 2024. It’s tough competition these days, and we need to get the right kind of skills from the best resources possible. When it comes to front-end development, while Reactjs and Angular are still king and queen, vue.js quickly makes its way up to fill the gap.

Top 5 Free Courses to Crack AWS SysOps Administration Associate Certification Exam in 2024 - Best of Lot

Hello guys, if you are preparing for the AWS SysOps Administrator Associate certification exam and looking for free online courses then you have come to the right place. You might have heard about the new AWS SysOps exam SOA-C02, which apart from multiple choice and multiple response questions also has exam labs. This means you need to be more hands-on to crack this new AWS SysOps certification. In the past, I have shared the best AWS SysOps Courses and Practice tests, and today I am going to share 5 free online courses you can join in 2024 to prepare for this prestigious AWS SysOps Certification. 

When to use PUT or POST in a RESTful API and Web Service? Answer

Hello guys, if you are confused about whether to use PUT or POST for updating a resource using RESTful web service then you have come to the right place. In the past, I have shared the best RESTful web service books and courses and today, I am going to share some tips to choose between PUT and POST while designing your RESTful web services. Btw, you are not alone, one of the most common confusion among web developers is the choice of PUT or POST HTTP method for creating and updating a resource while developing RESTful Web Services. Since both can be used to submit data, you can use either POST or PUT to create or update a resource.

 

Top 6 Docker Courses for Java and Microservices Developers in 2024 - Best of Lot

Hello Java programmer, if you want to learn Docker and looking for the best Docker Courses from Java and Spring Boot developer point of view, then you have come to the right place. Earlier, I shared free Spring Boot courses and Docker courses, and in this article, I will share the best Docker courses for Java and Spring developers. Java is one of the most popular and widely used programming languages. It is an evergreen programming language. For Java developers, Docker is a game-changer. Docker is emerging rapidly, and it's now one of the most essential tools for all kinds of programmers, and there are reasons for it like Docker makes both development and deployment easier. 

Top 7 Courses to Learn PyTorch and Keras for Beginners in 2024 - Best of Lot [UPDATED]

Hello guys, if you want to learn PyTorch and Kearas from scratch and look for the best PyTorch and Keras online courses, you have come to the right place. In the past, I have shared the best machine learning courses and best TensorFlow courses, and today I will share the best Keras and Pytorch courses for beginners and experienced programmers. PyTorch and Keras are two deep learning libraries developed by two big companies, Facebook and Google, aiming to facilitate the creation of deep learning applications like face recognition and self-driving cars, and so on.

Top 6 Online Courses to Learn CSS, Flexbox, Grid, and Sass in 2024 - Best of Lot

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Top 7 Courses to Learn Design Patterns in Java for Experienced Programmers in 2024 - Best of Lot

Hello Java programmers, if you want to learn Design patterns in 2024 and looking for the best resources like books, tutorials, and online courses then you have come to the right place. Earlier, I have shared the best design pattern books, interview questions, and design pattern tutorials and in this article, I am going to share the best design pattern courses for Java developers. A design pattern is the tried and tested solution of classical software problems which is common during software development. Knowing design pattern not only help you to solve those problems quickly but also encouraged you to use tried and tested solution, thus overall improving the quality of the software application you are building. 

Top 10 Coursera Courses + Certifications to Learn Python, Data Science, and Cloud Computing in 2024 [UPDATED]

Hello folks, if you are looking for the best Coursera courses, certifications, and specialization to start your career in IT or make a career switch, you have come to the right place. Coursera is one of the leading online portals and brings the best learning material, courses, and certifications from the world's' top universities like the University of Michigan and top companies like Google, IBM, and Amazon. Learning on Coursera is a great way to learn in-demand tech skills and recognition and certification to showcase them to recruiters and companies looking to hire.  

Top 5 Courses to learn Cloud Computing with Microsoft Azure Platform in 2024 - Best of Lot

Hello guys, if you want to learn Microsoft Azure in 2024 and looking for the best resources like online courses, books, tutorials, etc then you have come to the right place. Earlier, I have shared the best cloud computing courses and best free Azure courses but many of you asked for more comprehensive and in-depth Azure courses and here we are with the list of the 5 best Microsoft Azure courses in 2024.  Microsoft Azure is, as the name implies, Microsoft's answer to Google Cloud Platform and Amazon Web Services. What that means is that it provides a wide range of cloud services like computing, storage, analytics, and networking all under one umbrella.

Top 5 Amazon Web Service (AWS) Courses and Tutorials to Learn Cloud in 2024 - Best of Lot

Hello guys, if you want to learn AWS in 2024 and looking for the best resource to learn essential AWS services, concepts, and cloud computing fundamentals in general then you have come to the right place. In the past, I have shared the best cloud computing courses as well as best free AWS courses but many of you asked me to share more comprehensive AWS courses and here we are with the list of best online courses to learn AWS in depth. In this list, I have shared the best Amazon Web Service courses from popular websites and online course platforms like Coursera, Udemy, Pluralsight, and LinkedIn Learning. 

Top 5 Courses to Learn Drawing for Beginners in 2024 - Best of Lot

Hello guys, do you want to learn Drawing in 2024 and looking for the best resources to learn Drawing and essential drawing tools like Procreate then you have come to the right place. Earlier, I have shred best courses to learn popular tools like Figma, Adobe After Effects, Photoshop, and Adobe Premiere Pro, and in this article, I am going to share the best course to learn Drawing online for beginners. All people know that self-teaching is a viable skill if you want to learn to draw and painting and there are many online courses across various platforms such as Udemy, Coursera, Pluralsight that you can watch from your home without the need to attend any school and waste your money. 

Top 5 Free Courses to Learn NumPy for Beginners in 2024 - Best of Lot

Hello folks, if you are learning Data Science or doing Machine Learning and want to learn NumPy library then you have come to the right place. Earlier, I have shared the best free deep learning courses and in this article, I am going to share the best free courses to learn one of the most useful Python libraries called NumPy. The spread of using the python programming language is enormous due to its architecture that can support all operating systems Windows, Linux, macOS, and even phones, and also the significant number of its libraries to use for creating artificial intelligence models or building web applications using Django and Flask or even for data analysis to make complex data visualization.

Top 5 Free Scikit- Learn Courses to Learn Online in 2024 - Best of Lot

Let’s assume you have some knowledge in python language and want to have a career in either deep learning or machine learning, they’re no best libraries to learn than scikit learn. This library is widely used and contains tons of algorithms created by python but can perform various machine learning tasks like classification and regression. In the past, I have shared the best free Machine Learning courses as well as best courses to learn the best Machine learning libraries like TensorFlow, NumPy, Scikit Learn, Kears, and Panda and in this article, I am going to share the best free resources to learn 

Top 5 Courses to Learn Responsive Web Design in 2024 - Best of Lot

Hello folks, Responsive web design is one of the essential skills to become a frontend web developer, a web designer, and even a full stack developer. If you are interested in learning Responsive web design and looking for the best online training courses, then you have come to the right place. I have shared the best online courses to learn UI/UX design, HTML 5, CSS 3, and Photoshop in the last few articles. This article will share the best online courses to learn Responsive web design from sites like Udemy, Pluralsight, Coursera, and other popular online portals.  

Top 10 Pluralsight courses to Learn JavaScript in Depth [2024] - Best of Lot

Hello guys, if you are learning JavaScript and looking for the best JavaScript courses on Pluralsight, then you have come to the right place. In the past, I have shared the best JavaScript courses. Still, at the same time, I am receiving a lot of queries about which online courses you should join if you have a Pluralsight membership or just the best JavaScript courses on Pluralsight for both beginners and advanced web developers. Pluralsight is one of the best membership websites to learn any technical skills, and if you have a Pluralsight membership, you should make full use of it by joining the best online courses. 

Top 5 Online courses to learn Adobe Premiere Pro + After Effects in 2024 - Best of Lot

If you want to learn Video Editing with Adobe Premiere and After skills, two of the most popular tools for one of the most in-demand and necessary skills for digital marketing, and looking for the best video editing courses then you have come to the right place. Earlier, I have shared the free Adobe Photoshop courses and In this article, I am going to share the best online courses to learn Video editing in 2024 using tools like Adobe Premiere Pro CC and After Effects. These online courses have been taught by expert graphic designers and people who have a strong command of Adobe Premiere Pro and After effects and trusted by thousands of people who wanted to learn Video editing in 2024 and add a useful skill to your Resume. 

5 Free Online Courses for AWS Solution Architect Professional Exam in 2024 - Best of Lot

Hello folks, if you are preparing for the AWS Certified Solution Architect Professional exam and looking for some free online courses then you have come to the right place. In the past, I have shared free and best online courses to prepare for  AWS Cloud Practitioner, AWS Developer, AWS Architect Associate, and SysOps Administrator certification, and today I am going to share free online courses to prepare for the AWS Solution Architect Professional certification exam in 2024. The AWS Solution Architect Professional Exam is one of the most reputed and most challenging AWS certification exams. For this exam, you have to be ready enough to answer questions from any corner of AWS.

Top 6 Free Courses to Learn Microsoft Azure Cloud Platform in 2024 - Best of Lot

Hello guys,  If you want to learn Microsoft Azure concepts and services and look for free online training courses and classes, you have come to the right place. In the past, I have shared both free and paid methods to learn AWS, Microsoft Azure, and Google Cloud Platform, and today, I will share free courses to learn the Microsoft Azure Platform.  We have sorted out and handpicked the best and free Microsoft Azure online courses from places like Udemy, YouTube, and Pluralsight. These courses are going to provide you with great insight into Microsoft Azure Cloud services and functioning.

Top 5 Online Courses to Learn Natural Language Processing (NLP) in 2024 - Best of Lot

Hello guys, if you want to learn Natural Langauge Processing (NLP) and looking for the best online training courses then you have come to the right place. Earlier, I have shared the best courses to learn Data Science, Machine Learning, Tableau, and Power BI for Data visualization and In this article, I'll share the best online courses you can take online to learn Natural Langauge Processing or NLP.  These are the best online courses from Udemy, Coursera, and Pluralsight, three of the most popular online learning platforms. They are created by experts and trusted by thousands of developers around the world and you can join them online to learn this in-demand skill from your home.

Top 5 University of Michigan Courses You Can Take on Coursera and edX in 2024

Whether you are a student in the university trying to expand your knowledge and skills in your field or already employed you want to learn more about a specific topic or even a random guy want to start your own business, online courses have become the number one choice for everybody who wants to require new skills and knowledge in almost every field from programming to business and negotiation and marketing.

Review - Is IT Fundamentals for Cybersecurity Specialization on Coursera Worth it?

Learning the information technology (IT) fundamentals in general and cyber security is a good investment in yourself since there is a massive demand for these skills. Companies need people to secure their infrastructure, such as their servers where they host the website and user's data, monitor their network for unauthorized access, and scan the employee computers for any trojan and viruses that could give hackers control over your system.

5 Best Free Online Courses to learn Photoshop for Graphic Design in 2024 - Best of Lot

If you want to become a web designer or Graphics designer and want to learn Photoshop and looking for the best online courses to learn Photoshop from scratch on Udemy, Pluralsight, and Coursera, then you have come to the right place. I have shared free web design courses in the past, and In this article, I will share 5 free classes from Udemy and Coursera to learn Photoshop online. These Photoshop courses have been created by expert Graphic designers and Photoshop experts and trusted by thousands of developers to learn Photoshop skills, and they are absolutely free. You can use them to learn Photoshop skills and start your career as a Graphic designer or Web designer.

Top 6 Online Courses to learn AWS S3 and Dynamo DB in 2024 - Best of Lot

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Top 5 Scrum Master Courses & Tests to Crack PSM Certification in 2024 - Best of Lot

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Top 5 Unity 3D & Game Development Courses for Beginners in 2024 - Best of Lot

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What is Backend for front-end Pattern? How to use it?

  In the realm of microservices architecture, designing efficient communication between front-end applications and the back-end services is crucial. The Backend for Front-End (BFF) pattern has emerged as a useful architectural pattern to streamline this communication. In this article, we will delve into what the Backend for Front-End pattern is, its benefits, and how to effectively implement and utilize it in your microservices ecosystem.

What is Backend for front-end Pattern? How to use it?

The Backend for Front-End pattern, also known as BFF, is an architectural pattern that involves creating a specialized backend service for a specific front-end application or client. The purpose of this pattern is to decouple the front-end from the complexities and intricacies of the backend services, providing tailored APIs that align with the needs of the front-end.

By employing the BFF pattern, you create an intermediary layer that acts as a bridge between the front-end and the various backend services. This allows for improved flexibility, enhanced user experience, and optimized performance.

How to Use the Backend for Front-End Pattern

Identify the Front-End Application

Start by identifying the front-end application or client that will benefit from the BFF pattern. It can be a web application, mobile application, or any other consumer of the backend services.

Understand the Front-End Requirements

Work closely with the front-end development team to understand the specific requirements of the application. This includes the data and functionality needed, performance considerations, and any other factors that may impact the user experience.

Design the Backend for Front-End Service

Based on the front-end requirements, design a specialized backend service that acts as the BFF for the front-end application. This service will serve as an intermediary between the front-end and the backend services, encapsulating the necessary logic and communication.

Define Tailored APIs

The BFF service should expose a set of tailored APIs that are optimized for the front-end application's needs. These APIs should provide the required data in an efficient and convenient format, minimizing unnecessary round trips and reducing data transfer.

Aggregate Data and Handle Complexity

The BFF service should handle the complexity of interacting with multiple backend services. It can aggregate data from different services, orchestrate workflows, and transform or filter the data to meet the front-end's specific requirements. This helps in reducing the complexity and network overhead on the front-end side.

Optimize Performance

One of the key benefits of the BFF pattern is the ability to optimize performance. The BFF service can leverage caching mechanisms, pre-fetching of data, or implementing tailored data retrieval strategies to enhance response times and improve the overall user experience.

Maintain Separation of Concerns

While the BFF service acts as an intermediary between the front-end and the backend services, it's important to maintain separation of concerns. The BFF should not contain business logic or data manipulation that belongs to the backend services. Instead, it should focus on providing the necessary data and functionality required by the front-end.

Handle Security and Authorization

Ensure that the BFF service implements proper security measures to protect sensitive data and enforce appropriate authorization rules. This may involve authentication mechanisms, token-based access control, or integration with a central authentication service.

Evolve and Scale

As the front-end application evolves, the BFF service should also adapt accordingly. Monitor the usage patterns, performance metrics, and user feedback to continuously enhance and optimize the BFF service. Additionally, ensure that the BFF service is designed to be scalable and can handle increased traffic and load as the application grows.

Benefits of the Backend for Front-End Pattern

Improved Front-End Development Experience: The BFF pattern allows front-end developers to work with a specialized backend service that caters specifically to their needs. This results in a more streamlined development process, as the front-end team can focus on building the user interface without being hindered by backend complexities.

Enhanced Performance: By tailoring APIs and optimizing data retrieval and caching strategies, the BFF service can significantly improve the performance of the front-end application. This reduces latency, minimizes unnecessary data transfer, and provides a more responsive user experience.

Flexibility and Adaptability: The BFF pattern promotes flexibility by enabling the front-end application to evolve independently from the backend services. As requirements change or new features are introduced, the BFF service can be updated accordingly without impacting the existing backend services.

Simplified Backend Integration: The BFF service acts as a single point of integration for the front-end application, abstracting away the complexities of multiple backend services. This simplifies the integration process and reduces the coordination efforts required between the front-end and backend teams.

Security and Authorization Control: The BFF service can handle security concerns and enforce authorization rules specific to the front-end application. This allows for a centralized approach to security, ensuring that the appropriate authentication and authorization mechanisms are applied consistently.

Considerations for Using the Backend for Front-End Pattern

Increased Complexity: Implementing the BFF pattern introduces an additional layer of complexity to the overall architecture. It requires careful design and coordination between the front-end and backend teams to ensure smooth communication and maintain separation of concerns.

Potential Performance Bottlenecks: While the BFF pattern can improve performance, improper implementation or inadequate scalability measures can introduce performance bottlenecks. It is important to monitor and optimize the BFF service to ensure it can handle the expected load and traffic.

Maintenance and Versioning: As the front-end application evolves, the BFF service may require updates and maintenance. It is crucial to manage versioning and compatibility between the front-end and BFF service to prevent disruptions and ensure seamless upgrades.

Overlapping Functionality: Care must be taken to avoid duplicating functionality between the BFF service and backend services. It is essential to clearly define the responsibilities and boundaries of each component to avoid unnecessary redundancy or inconsistency.

Conclusion

The Backend for Front-End pattern provides a powerful approach to improving the interaction between front-end applications and backend services in a microservices architecture. By creating a specialized backend service tailored to the needs of the front-end, the BFF pattern enhances performance, simplifies integration, and promotes flexibility.

When implementing the BFF pattern, it is important to consider the specific requirements of the front-end application, design tailored APIs, optimize performance, and handle security and authorization effectively. By maintaining separation of concerns and continuously monitoring and optimizing the BFF service, you can create a robust and scalable architecture that enhances the development experience and delivers a seamless user experience.

Utilize the Backend for Front-End pattern as a valuable tool in your microservices ecosystem to bridge the gap between front-end applications and backend services, providing a streamlined and optimized communication channel.

Review - Is IBM Data Analytics with Excel and R Professional Certificate Worth it?

Companies are always collecting data about their customer’s behavior on their platform or maybe their products review and many other standards to make better decisions to improve their services and the user experience. Still, this data needs someone who can leverage the power of the data to make decisions, which is the role of data analysts. This career is one of the hottest in this century. Analyzing the data to get insight and better understand your users and customer will help you make your business successful or maybe have a good position in a company.