A Hands on Guide

Fortunately, there are some pretty awesome open-source tools that can be used to package a Python program into a standalone binary executable that contains everything needed to run the application (i.e. Python interpreter, program code, libraries, data, etc.).

PyInstaller is a program that freezes (packages) Python programs into stand-alone executables, under Windows, Linux, Mac OS X, FreeBSD, Solaris and AIX. Its main advantages over similar tools are that PyInstaller works with Python 2.7 and 3.3—3.5, it builds smaller executables thanks to transparent compression, it is fully multi-platform, and use the OS support to load the dynamic libraries, thus ensuring full compatibility.

Making SSH Work for YouHost-Based Config OptionsCreating Hostname AliasesKeep the Connection AliveUsing Keypairs to Increase SecurityGenerating an SSH Authentication Key

How to install Apache, PHP and MySQL on Ubuntu 12.10 (Quantal Quetzal)

"When screen is invoked, it executes initialization commands that are contained in two files "/etc/screenrc" and then ".screenrc" in the user's home directory.These defaults can be overridden in the following ways: For the global screenrc file screen searches for the environment variable $SYSSCREENRC (this override feature may be disabled at compile-time). The user specific screenrc file is searched for in $SCREENRC, then $HOME/.screenrcIf the command line option -c it given, it specifies the screenrc file to use. No other file is searched and sourced even if they exist. "

"screen is a much under utilised program, which provides the following functionality"