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Core Java
Java float to int Conversion
In Java, converting a float to an int is a common operation that is often required when dealing with numeric…
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Core Java
How to Parse XML from a String in Java
When working with XML in Java, it’s common to parse XML from a file using classes like DocumentBuilder and DocumentBuilderFactory.…
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Enterprise Java
Using the NetBeans Profiler Programmatically in Java
This article explores how to use the NetBeans Profiler API to collect heap dumps, analyze memory usage, and inspect specific…
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Enterprise Java
Async Feign Client Calls in Spring Boot Using CompletableFuture
Using CompletableFuture with Feign Client in Spring Boot enables asynchronous HTTP calls, improving performance by allowing the application to process…
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Software Development
Getting Started with MongoDB Atlas
MongoDB Atlas is a fully managed cloud database service that makes it easy to deploy, manage, and scale MongoDB databases…
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Enterprise Java
Asserting JSON Responses with REST-Assured in Java
This article explores how to use Java REST-assured to efficiently assert JSON responses in REST API testing. REST-assured is a…
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Enterprise Java
Updating to HttpStatusCode in Spring Boot 3
In Spring Boot 3, handling HTTP status codes has undergone a notable change. The introduction of HttpStatusCode marks a shift…
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Core Java
JVM Monitoring: Dynamic Attach and Serviceability Agent Overview
The Java Virtual Machine (JVM) includes built-in diagnostics and monitoring tools, like the Dynamic Attach API and the Serviceability Agent…
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Core Java
Checking if a Number is a Palindrome in Java
In coding challenges, checking if a number is a palindrome is a basic and common problem. A palindrome refers to…
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