Check DNS records from shell

DNS records from nameservers!

Markdown for Flowcharts and Diagrams

Ever wanted to simplify documentation and avoid heavy tools like Visio when explaining your code?

shell "FOR" loop with params from a file

shell is cool!

Control Screen Brightness from shell

change screen brightness from cmdline

Parkinson's Law

blah!

Python one liners to start a webserver

sharing files made easy with python