📚 Freely available programming books

A collective list of free APIs

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

A proxy tool to bypass GFW.

Glances an Eye on your system. A top/htop alternative for GNU/Linux, BSD, Mac OS and Windows operating systems.

数据结构和算法必知必会的50个代码实现

Command line interface for testing internet bandwidth using speedtest.net

Transparent proxy server that works as a poor man's VPN. Forwards over ssh. Doesn't require admin. Works with Linux and MacOS. Supports DNS tunneling.

Nginx开发从入门到精通

one for all free music in china (origin edition)

Manage your SSH like a boss.

A basic instruction for Kubernetes setup and understanding.

Tool for finding out which CSS selectors you're NOT using.

A terminal bilingual dictionary for coder.

A fake ssh server written in Python. Uses Paramiko.

Using Ceph and the storage driver for Docker Registry with s3 and swift API