Promotion
CodeGym University
Learning
Course
Tasks
Surveys & Quizzes
Games
Help
Schedule
Community
Users
Forum
Chat
Articles
Success stories
Activity
Reviews
Subscriptions
Light theme
Java Blog
Reviews
About us
Start
Start learning
Start learning now
Articles
Authors
All groups
All Articles List
You must belong to more groups
Create article
All groups
All groups
Cities
Countries
Companies
Universities
Technologies
General
New
Popular
New
Old
Random
shared an article
Success Stories
25 August 2021 14:07
A Career-Rocketing Skill? 5 Most Beneficial Professions for Those Who Can Code
You have probably heard for about a million times by now that coding is one of the most important job skills on the market today and knowing how to code increases your chances of having a successful career, regardless of the field...
Random
shared an article
Success Stories
3 September 2021 10:00
Exploring questions and answers from a job interview for a Java developer position. Part 4
Hello, everyone! Today I'm continuing my review of Java developer interview questions. 29. Can return be used in a constructor? Yes, but only without a value to the right of the return keyword. You can use return...
Konstantin
Success Stories
3 September 2021 10:00
Exploring questions and answers from a job interview for a Java developer position. Part 4
Hello, everyone! Today I'm continuing my review of Java developer interview questions. 29. Can return be used in a constructor? Yes, but only without a value to the right of the return keyword. You can use return...
Anton Trukhanov
Random
31 August 2021 8:12
Know Your Worth. Ways to Estimate Software Developer’s Market Value
Knowing your market value as a software developer is important for a number of reasons. First of all, if you learn programming to make it your profession and make a living out of it, then your market value is one of the most straightforward...
Konstantin
Random
27 August 2021 14:07
Exploring questions and answers from a job interview for a Java developer position. Part 3
Hi! Just as it is impossible to learn how to fly an airplane without special training, you cannot become a Java developer without spending long hours studying the necessary theoretical foundations. And that is precisely what we'll work on...
Anton Trukhanov
Success Stories
25 August 2021 14:07
A Career-Rocketing Skill? 5 Most Beneficial Professions for Those Who Can Code
You have probably heard for about a million times by now that coding is one of the most important job skills on the market today and knowing how to code increases your chances of having a successful career, regardless of the field...
Roman B.
Random
20 August 2021 6:47
Writing a resume on GitHub. A short guide
Today we're going to talk about how to create a resume on GitHub. When looking for a job (especially your first job), all methods are good and it's clearly not the best idea to simply dismiss any of them. What's more, a GitHub resume is an excellent way to polish your...
Oleksandr Miadelets
Java Developer
19 August 2021 9:57
Java Convert Char to Int With Examples
Pretty often symbolic information that users enter from the keyboard needs to be converted to numbers or a programmer should get numbers from it. There are some methods in Java to do it...
Alex Vypirailenko
Java Developer
18 August 2021 6:21
NumberFormatException in Java
What is NumberFormatException in Java? “The NumberFormatException is thrown at the conversion of a non-numeric String to a number.” Simply put, if a String does not hold only numeric data and you try to convert...
Artem Divertitto
Java Developer
17 August 2021 8:09
Scanner nextInt() method in Java
What is the nextInt() Method in Java? The nextInt() method scans the next token of the input data as an “int”. As the name of the class Scanner elaborates, nextInt() method of this class is used to scan or...
Anton Trukhanov
Random
17 August 2021 7:50
3 Tools to Conquer Java Code. How CodeGym Allows You to Learn Anytime, Anywhere
There’s a number of crucial elements for success in mastering programming skills. Practising all the time is one, that is why CodeGym’s Java course is 80% practice and 20% theory. Consistency is another factor...
John Selawsky
Java Developer
16 August 2021 11:57
Reverse a String in Java
What is a Reverse String? “Start reading a String beginning from its last character all the way up to the first character. Bingo! that was your reversed string." Here’s a demonstration of how it will look like...
Show more
1
...
28
29
30
31
32
...
61
This website uses cookies to provide you with personalized service. By using this website, you agree to our use of cookies. If you require more details, please read our
Terms and Policy
.
Accept and close
Please enable JavaScript to continue using this application.