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Lucy Oleschuk
Random
18 May 2023 10:19
What It's Like to Be a Software Developer In an IT Outsourcing Company? The Key Benefits and Drawbacks
In light of recent events (Covid-19, the rise of remote work, economic downturn, project closures, and mass layoffs), the outsourcing of IT services is gaining momentum. And for...
Andrey Gorkovenko
Random
18 May 2023 7:36
6 Great Coding Games to Practice Your Java Skills
Coding in Java is so incredibly easy and fun, isn’t it? Just learn it real quick and start developing your own software or get a well-paid job as a Java Developer. Child’s play. Ok, we are obviously messing with you. Learning how to code in Java, or any other programming language for that matter, is not that easy...
Artem Divertitto
Core Java
15 May 2023 10:30
Java LocalDate class
Java LocalDate class is immutable, which means once an instance is created, you cannot modify it. LocalDate provides many useful methods to manipulate and query dates, such as adding or subtracting days, months...
John Selawsky
Java Arrays
10 May 2023 13:15
String Array in Java
Often the first data structure a novice programmer gets acquainted with is an array. That's because arrays are fairly easy to learn. A one-dimensional array is a sequence that consists of a fixed number of cells in which data can be stored. In the case...
Lucy Oleschuk
Random
10 May 2023 10:58
Why Professional Development Is a Never-Ending Story? How Upskilling and Reskilling Can Boost Your Career
As new technologies emerge and business needs evolve, the demand for skilled IT professionals grows. But with this growth comes increased competition, and the best way to stay ahead...
Pavlo Plynko
Java Numbers
9 May 2023 9:05
Increment and Decrement Unary Operators in Java
Unary operators are those operators in Java that only need a single operand to perform any function. They work on the same principal as unary operations in mathematics...
Roman B.
Random
8 May 2023 6:46
10 ways to improve your code, proven through personal experience
Hello everyone in the CodeGym community! Today we're going to talk about code quality. Yes, dear friends. Nobody's perfect. Everyone realizes at some point that the code could be better...
Aditi Nawghare
Java Developer
4 May 2023 13:53
Guide to UUID in Java
UUID stands for Universally Unique Identifier, which is a 128-bit long value used for identifying information in computer systems. A UUID generated by the UUID generator is designed to be unique...
Vasyl Malik
Java Exceptions
2 May 2023 9:48
Java throw Exception
Everywhere we go, unpredictable events are waiting for us. Earthquakes, irrational actions of people, meteorites... or something simpler — a light bulb burns out, a bank card demagnetizes, a gasoline gauge breaks. We cannot disable unpredictable events, but we can at least be partially prepared for them...
Lucy Oleschuk
Random
26 April 2023 10:35
Is Quantum Computing Shaping the Future? History, Challenges, Risks, and Benefits
Not so long ago, the limitations of classical computers pushed scientists to develop a new type of computing – quantum computing. Quantum computers use qubits instead of classical bits and can perform certain calculations much...
Lucy Oleschuk
Random
19 April 2023 11:39
The Growth of DevOps: How this Trend is Changing the IT Job Landscape
The IT industry has witnessed a significant transformation over the last few decades, and with the rapid advancement in technology, the pace of change has only accelerated. One of the most notable trends in recent years has been...
Lucy Oleschuk
Random
5 April 2023 14:55
Who Are Java Architects? Job Trends, Responsibilities, and Salaries in 2023
Are you passionate about software development and looking to take your skills to the next level? As technology evolves, so do job roles in the industry. In 2023, the demand for Java architects is rising, with companies seeking...
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