justintv

# If you work with git, you've probably had that nagging sensation of not knowing what branch you are on. Worry no longer!

export PS1="\\w:\$(git branch 2>/dev/null | grep '^*' | colrm 1 2)\$ "

# This will change your prompt to display not only your working directory but also your current git branch, if you have one. Pretty nifty!

# ~/code/web:beta_directory$ git checkout master
# Switched to branch "master"
# ~/code/web:master$ git checkout beta_directory
# Switched to branch "beta_directory"

spicycode

# 0 is too far from ` ;)
set -g base-index 1

# Automatically set window title
set-window-option -g automatic-rename on
set-option -g set-titles on

#set -g default-terminal screen-256color
set -g status-keys vi
set -g history-limit 10000

sadlerjw

#!/bin/bash

for f in "${@}"
do
  if [ ! -f "${f%.*}.m4v" ]; then
		HandBrakeCLI --preset="AppleTV 2" -i "$f" -o "${f%.*}.m4v"
	else 
		echo "Skpping $f - already exists: ${f%.*}.m4v"
	fi
done

todgru

#!/bin/sh
#
# Setup a work space called `work` with two windows
# first window has 3 panes. 
# The first pane set at 65%, split horizontally, set to api root and running vim
# pane 2 is split at 25% and running redis-server 
# pane 3 is set to api root and bash prompt.
# note: `api` aliased to `cd ~/path/to/work`
#
session="work"

hauleth

#!/bin/sh

SEP=
SEPE=

CLOCK=⌚
CALENDAR=☼
MUSIC=♫

WIDTH=${1}

vgerak

findcpu(){
    sysctl -n machdep.cpu.brand_string
}

findkernelversion(){
    uname -mrs
}

mem=$(sysctl -n hw.memsize)

Cacodaimon

#!/bin/bash

[ -z "$PS1" ] && return

# ~/.local/share/fonts/
# https://github.com/powerline/fonts

color_black_black='\[\e[0;30m\]'
color_black_red='\[\e[0;31m\]'
color_black_green='\[\e[0;32m\]'

joseluisq

Add Git Branch Name to Terminal Prompt (Linux/Mac)

Open ~/.bash_profile in your favorite editor and add the following content to the bottom.

# Git branch in prompt.

parse_git_branch() {

meinside

for testing external hdd with smartctl,

install smartmontools

$ sudo apt-get install smartmontools

start test,

jamesmacwhite

Converting mkv to mp4 with ffmpeg

Essentially just copy the existing video and audio stream as is into a new container, no funny business!

The easiest way to "convert" MKV to MP4, is to copy the existing video and audio streams and place them into a new container. This avoids any encoding task and hence no quality will be lost, it is also a fairly quick process and requires very little CPU power. The main factor is disk read/write speed.

With ffmpeg this can be achieved with -c copy. Older examples may use -vcodec copy -acodec copy which does the same thing.

These examples assume ffmpeg is in your PATH. If not just substitute with the full path to your ffmpeg binary.

Single file conversion example