Online Tutorials

Linux/Unix and Command Line

Introduction to Linux

Note: You can learn more about most commands you come across by typing "man [command]" into the terminal.

awk (text extraction/parsing)

grep

Grep is useful for searching command line output for a certain phrase or regular expression

sed

Sed (Stream EDitor) is a useful tool for making substitutions in a text file. The syntax sed uses for substitutions is common in Linux (for example, the same syntax is used in the VIM text editor)

SSH (connecting to the clusters)

Bashrc

How create and extract a tar or tar.gz archive

The command you are looking for is likely: tar xvf archive.tar , but see the following for details.

Understanding How to Compile and Link Libraries

Dual Booting Windows and Linux

Python

Intro to Python

multiprocessing

mpi4py

R

Intro to R

foreach

foreach + dompi