Sanderson Santana sandsu

Easy instructions to get QEMU/KVM and virt-manager up and running on Arch

Make sure your cpu support kvm with below command:

 grep -E "(vmx|svm)" --color=always /proc/cpuinfo

Make sure BIOS have enable “Virtualization Technology”.
User access to /dev/kvm so add your account into kvm(78) group:

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

Effective Engineer - Notes

By Edmond Lau
Highly Recommended 👍
http://www.theeffectiveengineer.com/

What's an Effective Engineer?

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

	#!/bin/bash

	# based on AWS Cloud9
	# shutdown ec2 if no ssh connections after 1/2 hour
	# Add to cron to run every minute
	# User needs sudo permission to run 'shutdown'
	#

	set -euo pipefail



	# OBJECTIVE: Install Arch Linux with encrypted root and swap filesystems and boot from UEFI.

	# Note this encrypted installation method, while perfectly correct and highly secure, CANNOT support encrypted /boot and
	# also CANNOT be subsequently converted to support an encrypted /boot!!! A CLEAN INSTALL will be required!

	# Therefore, if you want to have an encrypted /boot or will want an encrypted /boot system at some point in the future,
	# please ONLY follow my encrypted /boot installation guide, which lives here:

	SPC s c remove highlight

	**** Files manipulations key bindings
	Files manipulation commands (start with ~f~):

	\| Key Binding \| Description \|
	\|-------------+----------------------------------------------------------------\|
	\| ~SPC f c~ \| copy current file to a different location \|
	\| ~SPC f C d~ \| convert file from unix to dos encoding \|
	\| ~SPC f C u~ \| convert file from dos to unix encoding \|

	Author: Nilo Dantas - n1lo
	Based on: https://bugs.launchpad.net/ubuntu/+source/ibus/+bug/518056 - helio-valente post

	How to use Cedilha on US Keyboard on ArchLinux

	1) Put: English(US, internacional with dead Keys) on your system keyboard layout.

	2) Editing the files:

	sudo vim /usr/lib/gtk-3.0/3.0.0/immodules.cache