Fernando Cejas android10

Ranger Cheatsheet

General

Shortcut	Description
`ranger`	Start Ranger
`Q`	Quit Ranger
`R`	Reload current directory
`?`	Ranger Manpages / Shortcuts

Remove unused packages on Raspberry Pi

(this is worth looking at http://www.stefan-seelmann.de/wiki/rasperrypi-homeserver, which is basically this:

apt-get purge --auto-remove scratch debian-reference-en dillo idle3 python3-tk idle python-pygame python-tk lightdm gnome-themes-standard gnome-icon-theme raspberrypi-artwork gvfs-backends gvfs-fuse desktop-base lxpolkit netsurf-gtk zenity xdg-utils mupdf gtk2-engines alsa-utils  lxde lxtask menu-xdg gksu midori xserver-xorg xinit xserver-xorg-video-fbdev libraspberrypi-dev libraspberrypi-doc dbus-x11 libx11-6 libx11-data libx11-xcb1 x11-common x11-utils lxde-icon-theme gconf-service gconf2-common

)

Warning: this will probably break something. If you need sound, don't remove the "alsa" packages

sudo apt-get --yes purge xserver-common x11-xfs-utils x11-xserver-utils xinit libsmbclient blt gvfs gvfs-backends gvfs-daemons gvfs-fuse idle idle-python2.7 idle-python3.2 idle3 libaudio2 libice6 liblightdm-gobject-1-0 libobrender27 libpulse0 libqt4-svg libqt

Install Notes - Dell XPS 13 (9370) 2018

The laptop works well on Archlinux. A few notes based on the installation guide for the previous version.

Intel GPU Power Saving

Per the Arch wiki, more power can be saved by creating /etc/modprobe.d/i915.confwith the following content:

options i915 modeset=1 enable_rc6=1 enable_fbc=1 enable_guc_loading=1 enable_guc_submission=1 enable_psr=1

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

	#!/usr/bin/env bash

	pid=$(pgrep gammastep)

	if [[ $1 = "toggle" ]]; then
	if pgrep -x "gammastep" > /dev/null; then
	kill -9 $(pgrep -x "gammastep");
	else
	gammastep -O ${GAMMASTEP_NIGHT:-3500} &
	fi

	def getVersionName = { ->
	def hashStdOut = new ByteArrayOutputStream()
	exec {
	commandLine "git", "rev-parse", "--short", "HEAD"
	standardOutput = hashStdOut
	}

	def buildNumberStdOut = new ByteArrayOutputStream()
	exec {
	commandLine 'echo', "$BUILD_NUMBER"


	DOCTL
	Installation
	Option 1 – Download a Release from GitHub
	Visit the Releases page for the doctl GitHub project.
	https://github.com/digitalocean/doctl/releases
	tar xf ~/doctl-1.4.0-linux-amd64.tar.gz
	sudo mv ~/doctl /usr/local/bin

	Configure

	#!/bin/bash

	# Download GitKraken
	wget https://release.gitkraken.com/linux/gitkraken-amd64.tar.gz

	# copy the downloaded file into /opt directory
	cp gitkraken-amd64.tar.gz /opt/gitkraken

	cd /opt