The book "Performance Analysis and Tuning on Modern CPU"

1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java

Spring Framework

Open source business application platform for fast development

A collection of resources on modern C++

Visualise a git repository by diff activity

The Patterns of Scalable, Reliable, and Performant Large-Scale Systems

Personal server configuration with k3s

A list of Free Software network services and web applications which can be hosted on your own servers

Fully automated homelab from empty disk to running services with a single command.

♞ lichess.org: the forever free, adless and open source chess server ♞

All Algorithms implemented in C++