ljjjustin

#!/bin/bash

if [ $# -ne 3 ]; then
    echo "usage: $0 <unix socket file> <host> <listen port>"
    exit
fi

SOCK=$1
HOST=$2
PORT=$3

danbst

Switching NixOS architecture (32bit -> 64bit)

There are rumors, that you can switch from system architecture just adding 1 configuration option:

nixpkgs.system = "x86_64-linux"

and running nixos-rebuild boot && reboot.

kost

#!/bin/sh
set -x
set -e
#
# Docker build calls this script to harden the image during build.
#
# NOTE: To build on CircleCI, you must take care to keep the `find`
# command out of the /proc filesystem to avoid errors like:
#
#    find: /proc/tty/driver: Permission denied

lalyos

docker-yml() {
  docker inspect -f $'
{{.Name}}
  image: {{.Config.Image}}
  entrypoint: {{json .Config.Entrypoint}}
  environment: {{range .Config.Env}}
    - {{.}}{{end}}
' $1
}

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname