Java

Java vs C#: Key Syntax Differences

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Java and C# are both object-oriented programming languages with similar syntax, but they have distinct differences that can be confusing, especially for developers who switch between them frequently. This document highlights the key syntax differences between Java and C# to help junior developers avoid common pitfalls and write more efficient code. 1. Basic Syntax and … Read more

Forcing IPv4 in Java VM

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Option: -Djava.net.preferIPv4Stack=true By default, Java prefers IPv6 if it’s available. However, in some environments, IPv6 can cause connectivity issues. This JVM option tells Java to use IPv4 instead. ✅ How to use 🔍 When to use it

Google Java Style Guide

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https://google.github.io/styleguide/javaguide.html 1 Introduction This document serves as the complete definition of Google’s coding standards for source code in the Java™ Programming Language. A Java source file is described as being in Google Style if and only if it adheres to the rules herein. Like other programming style guides, the issues covered span not only aesthetic issues of formatting, but other types … Read more