Windows

> dir = ls

> deltree = rm -rf

> L: $ To change to the L drive

> cd a b $ To go into the a b folder

To create an environmental variable

setx SPARK_HOME "text"

To see an environmental variable

echo %PATH%

To copy files

pscp -pw PASSWORD files.xlsx USERNAME@HOST.COM:/dir/

Install shell command http://downloads.sourceforge.net/gnuwin32/wget-1.11.4-1-setup.exe . These get downloaded to C:\Program Files (x86)\GnuWin32.

Add it to the path. See https://stackoverflow.com/questions/9546324/adding-directory-to-path-environment-variable-in-windows

Saves files in C:\Users\131416\AppData\Local\VirtualStore\Program Files (x86)\GnuWin32\bin