MilesMcBain

#!/bin/bash	
sudo apt-get update
sudo apt-get install \
libxml2-dev \
libsqlite-dev \
libcurl4-openssl-dev \
libssl-dev \
libmagick++-dev 

halhen

# data from http://ec.europa.eu/eurostat/web/gisco/geodata/reference-data/population-distribution-demography/geostat
# Originally seen at http://spatial.ly/2014/08/population-lines/

# So, this blew up on both Reddit and Twitter. Two bugs fixed (southern Spain was a mess,
# and some countries where missing -- measure twice, submit once, damnit), and two silly superflous lines removed after
# @hadleywickham pointed that out. Also, switched from geom_segment to geom_line.

# The result of the code below can be seen at http://imgur.com/ob8c8ph

library(tidyverse)

econpotter

# This lets you type `make`
# and will pandoc all *.Rmd files in the letters directory
# into pdfs stored in the output directory

all: readme letters

#generate all letters
SRC=$(wildcard letters/*.Rmd)
OUT=$(patsubst letters/%.Rmd, output/%.pdf, $(SRC))
letters: $(OUT)

jimhester

enzinier

#!/bin/sh
# Userland mode (~$USER/), (~/).

# ~/.fonts is now deprecated and that
#FONT_HOME=~/.fonts
# ~/.local/share/fonts should be used instead
FONT_HOME=~/.local/share/fonts

echo "installing fonts at $PWD to $FONT_HOME"
mkdir -p "$FONT_HOME/adobe-fonts/source-code-pro"

mihow

# The initial version
if [ ! -f .env ]
then
  export $(cat .env | xargs)
fi

# My favorite from the comments. Thanks @richarddewit & others!
set -a && source .env && set +a

jtleek

library(png)
library(ggforce)
library(animation)
library(tweenr)

jhu_png = readPNG("jhudsl.png")
x = rep(1:510,each=555)
y = rep(1:555,510)
val = jhu_png[,,3]
val = round(val)

jeroen

github_pubkey <- function(user){
  url <- sprintf("https://api.github.com/users/%s/keys", user)
  keys <- jsonlite::fromJSON(url)
  lapply(keys$key, openssl::read_pubkey)
}

# Get pubkey from Gabor
gabor <- github_pubkey('gaborcsardi')
pubkey <- gabor[[1]] #has 3 keys, use first one

artemklevtsov

variables:
  CODECOV_TOKEN: "CODECOV_TOKEN_STRING"
  _R_CHECK_CRAN_INCOMING_: "false"
  _R_CHECK_FORCE_SUGGESTS_: "true"
  APT_PKGS: "libcurl4-openssl-dev libssh2-1-dev libssl-dev libxml2-dev zlib1g-dev git"

before_script:
  - apt-get update
  - apt-get install -y --no-install-recommends ${APT_PKGS}
  - apt-get install -y --no-install-recommends qpdf pandoc pandoc-citeproc

ericclemmons

Using <details> in GitHub

Suppose you're opening an issue and there's a lot noisey logs that may be useful.

Rather than wrecking readability, wrap it in a <details> tag!

<details>
 Summary Goes Here