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

Hanna Moruga Random
March 29, 2023 at 11:28 AM
IT & Programming digest by CodeGym: March’23 issue Welcome back to the CodeGym monthly digest, which includes the most important Java & programming updates and the collection of posts to boost your professional growth as a developer. Let’s dive in!
3/29/23
1904views
0comments
2
Lucy Oleschuk Random
March 24, 2023 at 12:27 PM
Top Challenges the Software Developers Often Face. Love or Hate Them!Are you interested in a career as a software developer but unsure whether it will be the right fit for you? Oh, please don’t. Actually, being a developer is like being a superhero, but instead of a cape, you have a keyboard. And every day...
3/24/23
1959views
0comments
2
Pavlo Plynko Random
March 24, 2023 at 7:35 AM
Building a Powerful Coding Portfolio. Great Side Project Ideas for Java Developers Having a well-crafted coding portfolio is quite important for programmers, especially in the very beginning of their professional careers. A coding portfolio allows you...
3/24/23
12386views
0comments
10
Lucy Oleschuk Random
March 22, 2023 at 6:52 AM
Is Java Still Relevant? What Big Companies Use It?If you’d like to understand, why Java is still a thing for big companies, you’re in the right place. Even though this year marks the 27th anniversary of Java, it’s still something that can’t be referred to...
3/22/23
14290views
0comments
5
Lucy Oleschuk CodeGym University in India
March 21, 2023 at 4:34 PM
How Is the $194 billion Indian IT industry Shaping the Future? Valuable Insights from Market Surveys As a swiftly emerging economic powerhouse, India captivates the world's attention with its impressive growth trajectory. At the heart of this flourishing economy lies the IT industry, which not only fuels India's progress but also...
3/21/23
1380views
0comments
0
Lucy Oleschuk Random
March 16, 2023 at 2:07 PM
Complete the CodeGym Course, Find the Internship, And Prepare for MAANG Interviews – Our Students Share Their Goals for 2023 You probably know by now that we at CodeGym, believe: anybody can learn to program to pursue whichever goals they have. Some of our students...
3/16/23
1924views
0comments
1
Yuliia Tunik CodeGym University in India
March 14, 2023 at 2:55 PM
How much time do I need to learn coding? Video We continue a series of videos with a career consultant at CG University Shubham Dumbre, in which he talks about training, job search, and career building. In this video, Shubham answers the question of how much student does need to learn coding...
3/14/23
1163views
0comments
2
Lucy Oleschuk Random
March 14, 2023 at 9:29 AM
The Main Java Competitor. Why Is Kotlin Still Less Popular than Java Despite All Its Advantages?When it comes to development, especially Android mobile app development, there is a “relatively new” player on the market with seemingly huge potential, Kotlin. It’s also a programming language called “the main competitor”...
3/14/23
3052views
0comments
2
Artem Divertitto Strings in Java
March 10, 2023 at 2:57 PM
StringTokenizer in Java StringTokenizer class in Java provides a tokenizer String method for splitting a string into tokens based on a specified delimiter...
3/10/23
3406views
0comments
4
Lucy Oleschuk CodeGym University in India
March 8, 2023 at 12:27 PM
Top 11 of FamousTech CEOs of Indian Origin: From Google and Microsoft to Adobe, Mastercard, and more Indian people are currently heading some of the world's most successful IT companies. A wide range of corporations, from Vimeo to Nokia to tech giants like Google and Microsoft, admit CEOs of Indian origins have really upped...
3/8/23
1404views
0comments
2
John Selawsky Java Numbers
March 7, 2023 at 12:34 PM
Java floor() method A floor function which is also known as the greatest integer function in maths takes a real number “x” as an input. It returns the greatest integer that is less than or equal to input number x. It is normally denoted as floor(x) or ⌊x⌋. It is used...
3/7/23
5406views
0comments
11
Volodymyr Portianko Java Collections
March 4, 2023 at 11:57 AM
HashMap entrySet() Method in Java What is the entrySet() method in Java? The “HashMap” class provides the java.util.HashMap.entrySet() method in Java. It is used to create and then return a ‘set’...
3/4/23
7078views
2comments
7

1
...
28
29
30
31
32
...
77