Bash

A good way to prettify and enhance the outlook of a linux bash terminal is to use synth-shell. Do: git clone --recursive https://github.com/andresgongora/synth-shell.git cd synth-shell sudo chmod +x setup.sh ./setup.sh Additionally, neofetch can be installed on top synth-shell to further enhance the way in which the system summary is presented on the log-on screen. However, this requires root access to use apt, yum or dnp package manager. Since for remote clusters the root access is usually not available, this is optional....

So that we don’t have to write the passphrase each time we do git commit ! Add this to the bash file : env=~/.ssh/agent.env agent_load_env () { test -f "$env" && . "$env" >| /dev/null ; } agent_start () { (umask 077; ssh-agent >| "$env") . "$env" >| /dev/null ; } agent_load_env # agent_run_state: 0=agent running w/ key; 1=agent w/o key; 2= agent not running agent_run_state=$(ssh-add -l >| /dev/null 2>&1; echo $?...