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Core Java
How to Run Only Specific Tests in TestNG
TestNG is a powerful testing framework for Java that provides many options to organize and execute tests. Sometimes, you may…
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Core Java
Java jCIFS Samba File Access Example
In many enterprise environments, files are shared across systems using the SMB/CIFS protocol (commonly implemented by Samba on Linux). Java…
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Enterprise Java
Using Compile-Time Templates with Spring Boot
Template engines are a foundational part of server-side web development. While runtime engines such as Thymeleaf and FreeMarker are widely…
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Enterprise Java
Getting Started with Payara
Payara is an open-source application server designed for running modern enterprise Java applications. It is based on GlassFish but extends…
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Core Java
Implementing Proxy Authentication in Java Applications
Proxy servers act as intermediaries between clients and the internet, often used for security, caching, or filtering purposes. When accessing…
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React.js
Building an In-Memory Rate Limiter in Next.js
Rate limiting is a critical technique for protecting APIs from abuse, ensuring fair usage, and maintaining application stability. Let us…
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Enterprise Java
Calling Object Methods in Thymeleaf
Thymeleaf is a modern server-side Java template engine commonly used with Spring Boot applications. One of its powerful features is…
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Enterprise Java
Using JTE for Type-Safe Templating in Java
Templating is a key aspect of many Java applications, especially web apps, where dynamically generating HTML is necessary. Let us…
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Python
Working with ORC files in Python
Optimized Row Columnar (ORC) is a high-performance columnar file format widely used in big data ecosystems such as Apache Hive,…
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