Page 30 | Java Blog - Java News and Learning posts on CodeGym

Randomshared an articleSuccess 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...
25.08.2021
1628views
0comments
2
Randomshared an articleSuccess 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...
03.09.2021
1579views
5comments
6
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...
03.09.2021
1579views
5comments
6
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...
31.08.2021
3527views
2comments
2
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...
27.08.2021
1437views
0comments
2
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...
25.08.2021
1628views
0comments
2
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...
20.08.2021
3092views
0comments
4
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...
19.08.2021
25762views
2comments
5
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...
18.08.2021
2438views
0comments
2
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...
17.08.2021
24178views
0comments
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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...
17.08.2021
1399views
0comments
1
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...
16.08.2021
1922views
0comments
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