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Enterprise Java
How to Test a Spring AOP Aspect
1. Introduction Aspect-Oriented Programming (AOP) is one of programming paradigms that separates cross-cutting concerns as aspects. It complements Object-Oriented Programming…
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Core Java
Using Social Login Authentication in Spring Boot with OAuth2
Social login is a mechanism that allows users to sign into an application using their existing credentials from social networking…
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Core Java
Filter Nested Collections with Stream in Java
The Java Stream API offers powerful filtering capabilities for elements within a Stream. However, when these stream elements include nested…
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JavaScript
Remix on the Fly: A Quick Guide to Building a Simple App
Have you ever wanted to build your own web app, but felt overwhelmed by complicated code? Well, this guide is…
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Meta JCG
[DEALS] Microsoft Windows 10 Pro (87% off) & Other Deals Up To 98% Off – Offers End Soon!
Hello fellow geeks, Fresh offers await you on our Deals store, please have a look! Microsoft Windows 10 Pro (87%…
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Meta JCG
[FREE EBOOKS] Cybersecurity Architect’s Handbook, Java Coding Problems – Second Edition & Four More Best Selling Titles
Hello fellow geeks, Fresh offers await you on our Information Technology Research Library, please have a look! Cybersecurity Architect’s Handbook…
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Software Development
Async Rust and WebAssembly for blazing-fast web applications
Rust has taken the programming world by storm. This versatile language offers the best of both worlds: the speed and…
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Core Java
Filter a Map by Keys and Values using Java Stream
Discover how to filter a Map by keys, values, or both using Java 8’s Stream API with the filter() and…
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Core Java
Lombok Constructor Annotations Example
1. Introduction Lombok is an open-source Java library that generates getter, setter, toString, equals, hashCode, and constructors automatically to reduce…
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