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10 Books Java Developers Should Read in 2018 - Best Of Lot

Hello guys, If you are Java developer and wondering what to read in 2018 then you have come to the right place. In this article, I am going to share 10 books on Java, Spring, and related technology a Java developer can read. I have included books for both experienced Java developer who is more inclined to learn about architecture stuff,  developing for Cloud, MicroService, Java 9, and Spring 5 features and thinking of learning Kotlin to improve their productivity, but I have not forgotten to junior and less experienced Java developers or some who are thinking to start their journey into Java world in 2018.

3 Books to learn Java from Scratch in 2018 - Best of Lot Must Read

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 2018 to learn Java? or Which is the best Java for beginners? When I receive such email, before giving my recommendation I ask two questions, first do you have any programming experience? e.g. 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 system on college. If the guy some prior experience I recommend him the book like Core Java for the Impatient which teaches basics of Java programming language and API and also how to use Java in right way.

5 Free HTML and CSS Courses to Learn Front End Web Development Online

HTML and CSS are two pillars of web development, they are used to create web pages you see every day. HTML provides the structure to your web page and CSS provides them the style to look better. If you want to become a front-end web developer or web designer then a good knowledge of HTML and CSS is a must. Even though modern day web development is all about framework and library e.g. Angular and React, you still need to know HTML and CSS to understand what's going on and troubleshoot any issue you face while developing a web application. Btw, JavaScript is another pillar of web development but we'll not discuss on this article. I have already shared some good books to learn JavaScript before

How to copy elements of one array to another array in Java - Arrays.copyOf and Arrays.copyOfRange Example

There are multiple ways to copy elements from one array in Java e.g. you can manually copy elements by using a loop, create a clone of the array, use Arrays.copyOf() method or System.arrayCopy() to start copying elements from one array to another in Java. Even though both allow you to copy elements from source to destination array, the Arrays.copyOf() is much easier to use as it takes the just original array and the length of the new array. But, this means you cannot copy subarray using this method because you are not specifying to and from an index, but don't worry there is another method in the java.util.Arrays class to copy elements from one index to other in Java, the Arrays.copyOfRange() method. Both methods are overloaded to copy different types of array.

5 Free Database and SQL Query Courses for Programmers to Learn Online

Hello guys, I have been sharing some free programming resources e.g. books and courses in this blog for quite some time. Earlier I have shared free courses on Java, Maven, Spring, and Data Structure and Algorithms and today I'll share some of the free online training courses to learn SQL and Database. Why you should learn SQL? Well, it's one of the must-have skill for programmers, application developer, and IT professionals. Like Linux, this is one skill which is going to serve you longer than any other programming language, framework, or library.

5 Free Oracle and Microsoft SQL Server Online Courses

If you are an application developer e.g. someone developing a server-side application using Java or .NET or any other programming language which uses a database like Oracle and Microsoft SQL Server or a junior DBA then you must learn these database technologies to effectively work in your Job. Even though your organization might have DBAs or Database Administrators to help you with the database, more often than not, it's application developers who end up writing SQL scripts to create data, upload data, query data, and writing complex stored procedures and triggers to implement application functionalities. DBAs job mostly does database installation, access control, security and other database admin stuff.

5 Free Eclipse and JUnit Online Courses for Java Developers

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 program from a single window, while JUnit is a unit testing library which allows you to test your Java code automatically. 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 10 Open Source Frameworks and Libraries for Java Web Developers

Java programming language and Platform has been very lucky in terms of frameworks, standards, and libraries, I guess which is one of the important reason for its huge success. Apart from standard frameworks like Swing for desktop GUI application, JavaFX, Servlets and JSP, EJB, and JSF, there are lot more open source framework and libraries available for Java programmers. These Open source framework, not only helps and speed up development but also enforce to use best practices required to build enterprise Java application and desktop application. Frameworks like Spring, which in my opinion gives a much-needed boost to Java platform, enforces dependency Injection design principle at the core, which is key to build loosely coupled system.