Core Java
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Top Java Profilers for 2024
Java continues to reign supreme in enterprise development, but even the most robust applications can suffer from performance slowdowns. In…
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Create, Extract Jar Files on Linux, MacOS, and Windows
JAR (Java ARchive) files serve as the standard and portable means to consolidate all components of a Java application into…
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Install OpenJDK on Linux, macOS, Windows
The Oracle JDK is available for free download and personal use, but it now imposes strict licensing terms for commercial…
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Modifying and Printing List Items Using Java Streams
Lists are fundamental building blocks in Java, holding collections of objects. A task could involve modifying the elements of a…
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Utf8 Encoding in Eclipse
Eclipse stands out as a widely embraced integrated development environment (IDE) catering to multiple programming languages. It offers cross-platform functionality,…
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Counting the Number of Unique Digits in an Integer in Java
Counting the number of unique digits in an integer is an interesting problem that involves analyzing the individual digits of…
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Find the Largest Prime Under a Given Number in Java
In computer science, checking whether a number is prime and finding prime numbers are fundamental tasks. This article explores two…
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The Future of Async in Java: CompletableFuture vs Virtual Threads
Asynchronous programming is a cornerstone of modern Java applications, allowing them to handle tasks without blocking the main thread. But…
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Retrieving First n Characters in a String in Java
When working with strings in Java, there are different ways to extract the first n characters efficiently. This article will…
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