Articles

Java is widely used by indie game development companies and for creating mobile games. And it shouldn’t come as much of a surprise, given how versatile the language is and given its rich collection of open-source material. Many of the world’s top mobile games have been developed in Java...

My first job's probation period ended 3 years ago, but only now did I find time to write an article. I spent a year in different departments at my university: in my first semester, I studied management, and in my second semester, I switched to software engineering. I hoped they would teach me how to program...

Hello, everyone! Let me share a few words about how I decided to enter the IT field. In doing so, I hope to boost the motivation and self-confidence of anyone contemplating or already trying to walk this path. I have to say that each individual must make a firm personal decision as to whether this is a good fit...

I've decided to write about what I really missed when I first began my studies on Java programming, namely, what needs to be studied and in what order. From the very first levels of the course, you can begin a parallel study of database management systems...

Hello, everyone. I decided to share my success story. I've been mulling with the idea for quite some time, but I couldn't bring my fingers to the keyboard. When I did, I wanted to produce something unique. As a result, I postponed the effort, but now I'm going to tell you plainly what happened, without any concepts...

This is a translation of the success story from our global Java community. Vladimir learned Java on the Russian-language version of the course, which you study in English on CodeGym. May it become the inspiration for your further learning and maybe one day you’ll want to share your own story with us :)

Hi! Today we'll look at 8 very common mistakes made by rookie (and other) Java developers. You'll find plenty of such lists on the web: many of them are similar to one another. As we compiled our list, we were guided by one criterion: whether we made the mistakes ourselves during our studies or employment...

Most beginners grow faint heart whenever they hear “Java programming for beginners.” They see the Java language as some boring set of technical jargons. However, fears remain a misconception. Java is nearly the best programming language you can start within your programming journey. But some learners...

Hey! Probably, many of us have both “back-to-school-time” habit to delay studying something new till September and habit to wait till Monday to start something special. Believe it or not, we assume that today is a perfect time for changes. If you ever desired to be a successful Java developer, things...

The story of how one athlete moved into a career in IT. This is a translation of the success story from our global Java community. Sergey learned Java on the Russian-language version of the course, which you study in English on CodeGym. May it become the inspiration for your further learning...

You probably know that today programming in Java is utilized globally. It’s a good choice for web programming, creating mobile applications and software solutions for both small companies and enterprises. And of course, Java is on top...

Programming is representing ideas as code that the computer can understand and execute to achieve a goal or solve a problem. Without code, we can’t have computers as the operating system itself is code. That’s why it’s such a good idea to know how to learn java from scratch...