Ruud van Asseldonk ruuda

This article is now published on my website: Prefer Subshells for Context.

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:

Processing JSON using jq

jq is useful to slice, filter, map and transform structured json data.

Installing jq

On Mac OS

brew install jq

	#!/bin/bash
	#
	# Author: http://serverfault.com/users/96883/artfulrobot
	#
	# This script will show most files that got modified or added.
	# Renames and deletions will not be shown.
	# Read limitations on:
	# http://serverfault.com/questions/399894/does-btrfs-have-an-efficient-way-to-compare-snapshots
	#
	# btrfs send is the best way to do this long term, but as of kernel

	#!/usr/bin/env bash
	#
	# Author: Markus (MawKKe) [email protected]
	# Date: 2018-03-19
	#
	#
	# What?
	#
	# Linux dm-crypt + dm-integrity + dm-raid (RAID1)
	#

	library(dplyr)
	library(ggplot2)
	library(jsonlite)
	library(lubridate)
	library(stringr)

	# load data ---------------------------------------------------------------

	data <- fromJSON("ercas_lb-2021-07-21.json") %>%
	flatten() %>%

	$INPUTVIDEO='input.mp4'
	$OUTPUTVIDEO='output.mp4'
	ffmpeg -i $INPUTVIDEO -metadata:s:v rotate="-90" -codec copy $OUTPUTVIDEO