Core Java
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Java 14: Records
Java 14 arrived a few weeks ago and introduces the Record type, which is an immutable data carrier class designed…
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Class JavaDocs Should Be Mandatory in OOP
I’ll admit, the title is a bit of a lie. I actually believe JavaDocs are necessary everywhere: methods, attributes and…
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Java 14 New Features
On 17th March 2020, Oracle has released a new version of Java named Java 14, which includes lots of new…
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How to convert String to int in Java
In this tutorial, we will see the various ways in which we can convert String to int(or Integer) in Java.…
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7 JVM arguments of Highly Effective Applications
At the time (March 2020) of writing this article there are 600+ arguments that you can pass to JVM just…
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Hands on Optional value
Optional is in air due to coronavirus, everything is becoming optional like optional public gathering , optional work from home,…
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How to create immutable Map in Java
Hello Friends, In this tutorial, we will see how we can create an immutable Map in Java. – What does…
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New features between Java 8 and Java 14
Since version 9, Java has new features every 6 months and it’s very hard to keep track of these new…
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Prefixed Naming
If you look at the source code of Takes or Cactoos for the first time, you most probably, like many…
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