Java Best Practices
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Core Java
Diagnosing JVM Memory Leaks in Production: Tools, Techniques, and Prevention Patterns
Memory leaks in JVM-based systems are one of those nasty problems: the symptoms often creep in slowly, performance degrades, occasional…
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Core Java
Mastering Java Reflection: Static Analysis vs Dynamic Use
Java’s Reflection API is a double-edged sword. It offers powerful capabilities to inspect and manipulate classes, methods, and fields at…
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Core Java
Essential Java Mastery: Concurrency, Best Practices, and Advanced APIs
Java remains one of the most dominant programming languages for developing high-performance, scalable, and secure applications. But beyond its syntax…
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Core Java
Java Naming Conventions Example
Java naming conventions are crucial for writing readable, maintainable, and standardized code. They define how classes, methods, variables, constants, and…
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Core Java
Using a memory mapped file for a huge matrix
Overview Matrices can be really large, sometimes larger than you can hold in one array. You can extend the maximum…
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Core Java
Java Secret: Loading and unloading static fields
OVERVIEW To start with it is natural to assume that static fields have a special life cycle and live for…
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Core Java
The Exchanger and GC-less Java
Overview The Exchanger class is very efficient at passing work between thread and recycling the objects used. AFAIK, It is…
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Core Java
Do it short but do it right !
Writing concise, elegant and clear code has always been a difficult task for developers. Not only will your colleagues be…
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Core Java
How to get C like performance in Java
Overview Java has many areas which can be slow. However for every problem there is a solution. Many solutions/hacks require…
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