Dolores Portalatin meskarune

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!

\

Installing Arch Linux on an LUKS Encrypted root and booting from UEFI.

Sources

Before you begin

For Gummiboot, EFI must be enabled in the bios setup BEFORE YOU START the installation process. It will yell at you if this is not enabled.
If you do not have UEFI, it may be easier to use rEFInd or Grub2

A Brief Tour of the Makepkg Process: What Makes a Pacman Package

Introduction

This is a terse document covering the anatomy of a package built for the pacman package manager.

The following example commands can mostly run verbatim to manually create a

(Note: I wrote this up quickly and without a lot of research, so there are probably inaccuracies. However, I wanted to put this out there in case it helps someone else hitting this issue. Github gists like this unfortunately don't have comment notifications, so if you want me to send me a comment, use my email [email protected] and not the comments.)

Problem: Can't use sudo command-limiting in Ansible

The ability to limit sudo users to only be able to execute certain commands doesn't work with Ansible (without a workaround).

This isn't a problem if you're running Ansible as a super-user like root, but if you are allowing others to run Ansible on your systems in order to do things like application deploys, then you need a way to limit their access to the system for basic security.

For example, a line in /etc/sudoers like this:

WeeChat security settings

recommends settings for security in WeeChat

disable leave msg

do not say when /part and /quit

/set irc.server_default.default_msg_part = ""
/set irc.server_default.default_msg_quit = ""

	#!/bin/sh
	# Copyright 2014 Vivien Didelot <[email protected]>
	# Licensed under the terms of the GNU GPL v3, or any later version.

	NICK=irccat42
	SERVER=irc.freenode.net
	PORT=6667
	CHAN="#irccat"

	{

	#!/usr/bin/env python

	# requires xpyb - XCB bindings for python
	import xcb
	import xcb.xproto
	from time import sleep
	from itertools import tee
	from functools import partial

	conn = xcb.connect()

	@binkmail.com
	@bobmail.info
	@chammy.info
	@devnullmail.com
	@letthemeatspam.com
	@mailinater.com
	@mailinator.net
	@mailinator2.com
	@notmailinator.com
	@reallymymail.com

	# place under ${HOME}/.aria2/

	# Daemonize, rpc and session save.
	# The daemon is launched by the rpc query and
	# stops when all downloads are completed.

	continue
	daemon=true
	on-download-complete=exit
	dir=/home/youruser/path/to/download/folder

	#!/usr/bin/env python3

	import asyncio
	import multiprocessing
	import os
	import ssl
	from time import sleep

	port = 9000