Overview for centos

Lazy pro usage of bash associative arrays (dictionaries)

This is an example on how to leverage dictionaries like contraptions in bash.

Tested on RHEL 7, Ubuntu 14.04, 16.04

Written by kami on Thursday May 31, 2018
Permalink - Tags: linux, bash, centos, ubuntu, dictionaries, associative-arrays

Lazy create sudo user

Creating users on Linux is trivial, but creating a user with sudo rights and no password confirmation when using sudo is not.

The script must be run under user root.

Tested on Ubuntu, Debian, CentOS and RHEL.

Written by kami on Friday December 8, 2017
Permalink - Tags: bash, linux, ubuntu, rhel, centos