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Lucy Oleschuk
Random
19 December 2023 14:01
The Most Popular Questions About Java: Unveiling the Java Ecosystem, Origins, and Popularity
On the one hand, Java may deter beginners because of its verbosity and complexity. On the other hand, Java remains one of the most popular programming languages...
Dariella
QA Automation
18 December 2023 21:09
7 Principles of Software Testing
Understanding the seven principles of software testing help QA engineers become more focused and enhance overall testing strategy.
Lucy Oleschuk
Random
13 December 2023 15:05
How to Start a Career in IT? A Complete Guide by CodeGym
A generation ago, information technology (IT) was just starting to catch on around the globe. Today, the transformative impact of technology and automation is evident in every industry...
Yuliia Tunik
Random
4 December 2023 13:01
Tech Starter Pack for Junior: Hibernate — a Powerful Framework for Working with Databases
Suppose you have just completed your learning at CodeGym and started looking for your first job. You would most likely encounter job openings requiring candidates to be familiar...
Pavlo Plynko
Methods in Java
29 November 2023 15:50
Method Overloading in Java
The Java programming language strutted onto the scene fully embracing the concept of Object-Oriented Programming (OOP). And in the OOP one of the groovy moves is Polymorphism...
Tetiana Kuznietsova
Random
29 November 2023 15:16
IT & Programming Digest by CodeGym: November’23 Issue
Hey! November was filled with important news and exciting content, and now, we're back to bring you some crème de la crème of the IT world.
Lucy Oleschuk
Random
29 November 2023 9:58
Is Becoming a Successful Self-Taught Programmer Realistic Nowadays? Yes, We've Decoded the Formula
We bet you have heard about Mark Zuckerberg (co-founder of Facebook), Kevin Systrom (co-founder of Instagram), and many other...
Milan Vucic
Strings in Java
27 November 2023 10:46
Array to String in Java
In the world of Java programming, there's a common challenge that often puzzles beginners and seasoned coders alike: converting an array to a string. In this article, we'll explore various ways to turn that bunch of elements in an array into a neat, readable string.
Jesse Haniel
Java Algorithms
24 November 2023 15:18
QuickSort in Java
There's a whole smorgasbord of sorting algorithms in the programming world, each flaunting its uniqueness in efficiency (think execution time and memory usage) and simplicity of...
Lucy Oleschuk
Random
22 November 2023 11:53
What a Technical Lead Does and How Perspective This Role Is: A Quick Guide to the Profession
If you believe that at some point in your software development career, you may want to opt for more, a tech lead may be an excellent choice. Becoming a technical lead can help you...
Milan Vucic
Java Objects
16 November 2023 14:18
HashCode Method in Java: Best Practices
Hi! Today we'll talk about two important methods in Java: equals() and hashCode(). This isn't the first time we've met them: the CodeGym course begins with a short lesson about equals() — read it if you've forgotten it or haven't seen it before...
Lucy Oleschuk
Random
15 November 2023 15:08
Top 7 Industries That Hire Software Developers in the US in 2023
The US is a country of opportunities, and the US software development field isn’t an exception. The career scopes for software developers in the US are really diverse — tech jobs are available in various industries and locations...
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