ayyybe

#!/bin/bash

CYAN="$(tput bold; tput setaf 6)"
RESET="$(tput sgr0)"

clear

if command -v python3 > /dev/null 2>&1; then
	if [ $(python3 -c "print('ye')") = "ye" ]; then
		clear

chriswayg

Cloud images in Proxmox

• Preparing Cloud-Init Templates
• Cloud-Init Support - Proxmox VE
• Proxmox VE Administration Guide

A script which automates these steps for multiple distros incl. CoreOS, CentOS, Arch and ALpine

• create-cloud-template.sh

Steps for creating an Ubuntu 18.04 cloud template

• Using a ready-to-use Ubuntu image

ejdyksen

patch-edid.rb

A script to fix EDID problems on external monitors in macOS.

Instructions

1. Connect only the problem display.

2. Create this directory structure (if it doesn't already exist):

jessfraz

# Description: Boxstarter Script
# Author: Jess Frazelle <jess@linux.com>
# Last Updated: 2017-09-11
#
# Install boxstarter:
# 	. { iwr -useb http://boxstarter.org/bootstrapper.ps1 } | iex; get-boxstarter -Force
#
# You might need to set: Set-ExecutionPolicy RemoteSigned
#
# Run this boxstarter by calling the following from an **elevated** command-prompt:

guycalledseven

# used different forum posts/guides to figure this out like:
# The uninstall script is located at /Library/Parallels/Parallels Service.app/Contents/Resources
# https://github.com/danijeljw/remparallels/blob/master/remprls.sh
# https://kb.parallels.com/122461
# sudo find / -iname "*parallels*"
# sudo find / -iname "*prl*"


#before uninstalling deactivate your licencse - this won't be possible after uninstall
prlsrvctl deactivate-license

dbtek

# venv_wrapper, manage all virtual environments under ~/.venv/
# Include the following in .bashrc / .bash_profile / .zshrc
# See https://gist.github.com/dbtek/fb2ddccb18f0cf63a654ea2cc94c8f19
#
# Usage:
# $ mkvenv myvirtualenv   # creates venv under ~/.venv/
# $ venv myvirtualenv     # activates venv
# $ deactivate            # deactivates venv
# $ rmvenv myvirtualenv   # removes venv
# $ rmvenv env1 env2      # removes multiple venvs

jadeatucker

Creating a "DMG installer" for OS X

A DMG Installer is convenient way to provide end-users a simple way to install an application bundle. They are basically a folder with a shortcut to the Applications directory but they can be customized with icons, backgrounds, and layout properties. A DMG file (.dmg) is a Mac OS X Disk Image file and it is used to package files or folders providing compression, encryption, and read-only to the package.

##Creating the DMG file #Disk Utility

crashangelbr

https://www.reddit.com/r/tailswiki/wiki/index/internal-hd-install

1) boot from DVD/USB and set a password, then open a terminal
  a) sudo gedit /usr/lib/python2.7/dist-packages/tails_installer/creator.py
     -> search for "Only pay attention to USB and SDIO devices"
     -> comment out next 7 lines (until and including "continue") by prepending a "#" (a changing font color means you did it right)
  b) sudo /usr/bin/python -tt /usr/lib/tails_installer/tails-installer -u -n --clone -P -m -x
     -> choose your hdd and create the Tails device
  c) mount "Tails" partition from just created device/drive using Applications | Utilities | Disks
  d) gedit /media/amnesia/Tails/syslinux/live*.cfg

geerlingguy

#!/bin/bash
#
# Ansible role test shim.
#
# Usage: [OPTIONS] ./tests/test.sh
#   - distro: a supported Docker distro version (default = "centos7")
#   - playbook: a playbook in the tests directory (default = "test.yml")
#   - role_dir: the directory where the role exists (default = $PWD)
#   - cleanup: whether to remove the Docker container (default = true)
#   - container_id: the --name to set for the container (default = timestamp)

allisson

Remove snaps

sudo snap remove --purge firefox
sudo snap remove --purge snap-store
sudo snap remove --purge snapd-desktop-integration
sudo snap remove --purge gtk-common-themes
sudo snap remove --purge gnome-3-38-2004
sudo snap remove --purge core20
sudo snap remove --purge bare
sudo snap remove --purge snapd