Abstract: Java deserialization vulnerabilities have become a critical security threat, challenging to detect and even harder to exploit due to deserialization's flexible and customizable nature.

Graphs is a graph library in Java (such as JGraphT), designed and implemented by SM Ghaffarian. Although JGraphT is a fine library, its model of graphs is too simplistic and limited, and on the other ...

This guide shows how to build a simple and reliable villager breeder farm in Minecraft 1.20 and above. The design is survival-friendly, works in both Java and Bedrock editions, and uses basic ...

This tutorial shows how to build an automatic cow farm in Minecraft 1.20 and later, compatible with both Java and Bedrock Edition. Designed for survival mode, the build produces cooked beef and ...

LangGraph is a powerful framework by LangChain designed for creating stateful, multi-actor applications with LLMs. It provides the structure and tools needed to build sophisticated AI agents through a ...

If you’re like me, you’ve heard plenty of talk about entity SEO and knowledge graphs over the past year. But when it comes to implementation, it’s not always clear which components are worth the ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

HTMX is a newer technology that takes plain old HTML and gives it extra powers like Ajax and DOM swaps. It’s included in my personal list of good ideas because it eliminates a whole realm of ...

The most significant addition to the Java language since Sun Microsystems rewrote the collections API for Java 5 is the introduction of Java records. Java records address two significant pain points ...