Hear is an repo which provides memorey and engineering process to your AI, just clone the repo and install as a plugin. Call the /commands and the app will take care of an end to end process.
I have used open source model and lucenedb as JAVA applicatio.
Agentic-SDD: Giving Claude Code Agents a Real Engineering Process
java
dev.to
Oct 09, 2026
Hear is an repo which provides memorey and engineering process to your AI, just clone the repo and install as a plugin. Call the /commands and the app will take care of an end to end process.
I have used open source model and lucenedb as JAVA applicatio.
Agentic-SDD: Giving Claude Code Agents a Real Engineering Process
java
dev.to
Oct 09, 2026
I built a free Redis plugin for IntelliJ Community, here's what tripped me up
The official Redis tooling in IntelliJ is Ultimate-only, and I use Community. The third-party plugins on the Marketplace either cost money or fall ove
java
dev.to
Oct 09, 2026
Apache Spark won't melt down when your data doesn't fit in RAM anymore
Hey, before I start I need to make an honest clarification, because in this series transparency is sacred: the automated analysis I was handed for thi
java
dev.to
Oct 08, 2026
Apache Spark procesa terabytes sin que se te derrita el cluster
Che, antes de arrancar tengo que hacer una aclaración honesta, porque en esta serie la transparencia es sagrada: el análisis automático que me pasaron
java
dev.to
Oct 08, 2026
I got tired of JPA entity graphs, so I built Model Query
Most JPA projects I've worked on hit the same wall on the read side. Writes through entities are fine. Reads are where it hurts: a list screen needs f
java
dev.to
Oct 08, 2026
How to Build a Java LRU Cache in 5 Lines
To build a simple Least Recently Used (LRU) cache in Java, extend the standard LinkedHashMap with accessOrder set to true and override the removeEldes
java
dev.to
Oct 08, 2026
TBEG template syntax: repeat, merge, bundle, and hideable (Kotlin/Java)
In Part 2, we walked through the basics of TBEG - creating an Excel template, binding data, and generating a report. Now it's time to dive deeper.
Th
java
dev.to
Oct 08, 2026
How to secure a Spring Security client application with OIDC (using pac4j)
If you already have Spring Security in your application, with hasRole rules, @PreAuthorize on services and code reading SecurityContextHolder and you
java
dev.to
Oct 08, 2026
Why Java is Still the Quiet Engine of the Web (And Why It’s Not Going Anywhere)
There’s a long-running running joke in developer circles that Java is the "dinosaur" of modern programming languages. It’s heavy, it’s verbose, and ev
java
dev.to
Oct 08, 2026
Zip Slip and decompression bombs in Java: how to extract safely
Extracting an archive you did not create is a security boundary. Two attacks cross it with a few lines of crafted input: Zip Slip writes outside the t
java
dev.to
Oct 07, 2026
Your Push Request Succeeded. The Device Key Is Dead.
Your server sends a push request and gets a successful response. Somewhere in the target list is a device key that stopped working weeks ago. The re
java
dev.to
Oct 07, 2026
word-4
Artifact: log4j:log4j:1.2.17
Original JDK Target
Java 1.4 (Class file major/minor version 48.0). Built to run on JDK 1.4 through JDK 8. When executin
java
dev.to
Oct 07, 2026
word3-3
1. Artifact: log4j:log4j:1.2.17
Original JDK Target
Java 1.4 (Class file major/minor version 48.0). Built to run on JDK 1.4 through JDK 8. When execu
java
dev.to
Oct 07, 2026
Concurrency Programming (8): Read-Write Locks — From Language Rules to the CPU
Table of Contents
0. What Does This Article Answer Next?
1. What Does Java ReadWriteLock Guarantee at the Language Level?
1.1 Atomicity
java
dev.to
Oct 07, 2026
I built a crypto-agility scanner, then found a detection gap in it worth sharing
Most crypto-inventory tools assume one clean, modern codebase. African fintech infrastructure rarely looks like that — a COBOL or legacy Java core, a
java
dev.to
Oct 07, 2026
How to secure a Shiro client application with CAS (using pac4j)
Here is your use case: your application already uses Shiro, you have defined URL rules in shiro.ini, it calls SecurityUtils.getSubject() and role chec
java
dev.to
Oct 07, 2026
Versioned Content Fingerprints for Change Detection
Liquid syntax error: Unknown tag 'endraw'
java
dev.to
Oct 07, 2026
SQL Joins Explained with a Real-World E-Commerce Database
If you're building a Java Full Stack application, SQL joins are something you'll use far beyond interview questions. In a real e-commerce application,
java
dev.to
Oct 07, 2026
Website Development in Salem – Build a Professional Online Presence for Your Business
Website Development in Salem – Build a Professional Online Presence for Your Business
In today’s digital-first business environment, having a profes
java
dev.to
Oct 07, 2026