These are resources, roadmaps, links to learn Java Backend :)

This repository is having all Java related EBooks.

Curated coding interview preparation materials for busy software engineers

HTTP server implemented in C++ form scratch.

Building my own http server using java

Examples on threads

Bash's powerful command line editing in cmd.exe

User location API is a Spring boot project which allows user to find there nearest users using API. tech stack Used Spring Boot. Gradle. Hibernate JPA, MySQL

Roof is platform where you can rent rooms & apartments, or you can offer yours.

this program checks if the number is four digits number and then decide if it’s a leap year or not with c++

this program calculates ur weight on other planets with c++

A curated list of awesome PostgreSQL software, libraries, tools and resources, inspired by awesome-mysql

Google 💚 MCP

Cryptography for Pentesters Course [Arabic]

Best collection of Java Interview resources including books, courses, interview questions and answers on different topics like core java, collections, mutlithreading, functional programming, serial…

Explanation and full RCE PoC for CVE-2025-55182