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Core Java
Capture Method Arguments in Mockito Test
During code testing, we may need to capture the method parameters. Let us delve into understanding how Mockito captures passed…
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Enterprise Java
Refresh and Fetch an Entity After Save in Spring Data JPA
The Java Persistence API (JPA) serves as a connector linking Java objects and relational databases, facilitating the smooth persistence and…
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Enterprise Java
Spring Prototype Beans with Runtime Arguments
Spring offers various bean scopes, with the default being singleton, which creates a single instance throughout the application. Prototype scope,…
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Software Development
5 Reasons Why Kubernetes Will Supercharge Your Cloud Deployments
In today’s fast-paced world, applications need to be agile, scalable, and reliable. Traditional deployment methods can often feel clunky and…
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Enterprise Java
Autowire Spring Bean in Servlet Filter
Servlet filters provide a powerful way to intercept and manipulate incoming requests. However, accessing Spring-managed beans within these filters can…
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Enterprise Java
Implement Two-Level Cache With Spring
Caching is a technique used to store data temporarily in a faster storage layer to improve the performance and responsiveness…
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Meta JCG
[DEALS] Microsoft Windows 11 Pro (79% 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 11 Pro (79%…
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Core Java
Null No More: Mastering Java’s Most Common Error
Ah, the NullPointerException. It strikes fear into the heart of even the most seasoned Java developer. This infamous error message…
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JavaScript
Practical Guide to Higher Order Array Functions
Imagine you’re a web developer wrangling a massive list of user data – names, emails, preferences – all stored in…
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