henrik

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

earthgecko

#!/bin/bash
# bash generate random alphanumeric string
#

# bash generate random 32 character alphanumeric string (upper and lowercase) and 
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)

# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-z0-9' | fold -w 32 | head -n 1

lchenn

*.acn
*.acr
*.alg
*.aux
*.bak
*.bbl
*.blg
*.dvi
*.glg
*.glo

jakeonrails

data:text/html, <style type="text/css">#e{position:absolute;top:0;right:0;bottom:0;left:0;}</style><div id="e"></div><script src="http://d1n0x3qji82z53.cloudfront.net/src-min-noconflict/ace.js" type="text/javascript" charset="utf-8"></script><script>var e=ace.edit("e");e.setTheme("ace/theme/monokai");e.getSession().setMode("ace/mode/ruby");</script>

chrp

#!/usr/bin/env ruby 
# encoding: utf-8

# first part, get temperature
temp_str = `aticonfig --adapter=0 --od-gettemperature`
temp = temp_str.scan(/Sensor 0: Temperature - (\d+\.\d+) C/)[0][0].to_i

# determine fan speed
thresholds = [ 40, 60, 70, 80, 85 ] 
speeds =     [ 10, 25, 30, 35, 50 ]

jbenet

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

xcsrz

package main

import (
	"fmt"
	"github.com/skratchdot/open-golang/open"
	"net"
	"net/http"
)

func main() {

marcelrv

Docker migrate to overlay2 from aufs script

Crazy that this is pretty much forced change without proper transition script

note. Based on https://www.sylvaincoudeville.fr/2019/12/docker-migrer-le-stockage-aufs-vers-overlay2/ NOT WORKING!!!! IF FOLLOWING THE ABOVE.. SOMEHOW THE CONTAINERS DO NOT RE-APPEAR!

The only way I found that is somewhat automated is the the docker-compose way..

Which is still not 100% and require manual fixing of stupid errors of the docker-compose tool (mainly things that ere not interpreted right, like dates & userIds that need to manually surrounded by quotes etc)