ZXing ("Zebra Crossing") barcode scanning library for Java, Android

Inofficial Qualcomm Firehose / Sahara / Streaming / Diag Tools :)

Provides an efficient allocation free async/await integration for Unity.

Navigate the CVE jungle with ease.

📺 Discover the latest machine learning / AI courses on YouTube.

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

Modern C++ Programming Course (C++03/11/14/17/20/23/26)

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

Multi-platform auto-proxy client, supporting Sing-box, X-ray, TUIC, Hysteria, Reality, Trojan, SSH etc. It’s an open-source, secure and ad-free.

Collection of Summer 2025 tech internships!

Source code for Androoster (Tweaking Toolbox)

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An opinionated list of awesome Python frameworks, libraries, software and resources.

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

A curated list of awesome Go frameworks, libraries and software

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.