LunNova

import lombok.val;
import org.junit.Assert;
import org.junit.Test;

import java.lang.invoke.*;

/*
Your scientists were so preoccupied with whether or not they could, they didn’t stop to think if they should.

Please don't actually do this... :P

yangyuqian

#!/bin/bash

# This simple script creates symlinks for network namespaces of docker containers,
# then you can interact to that network namespace with built-in iproute2 on linux.
# See iproute2 convention in: http://man7.org/linux/man-pages/man8/ip-netns.8.html

container_ids=`docker ps -aq`

for cid in $container_ids
do

erikbern

def get_n_results_dumb(q):
    r = requests.get('http://www.google.com/search',
                     params={'q': q,
                             "tbs": "li:1"})
    r.raise_for_status()
    soup = bs4.BeautifulSoup(r.text)
    s = soup.find('div', {'id': 'resultStats'}).text
    if not s:
        return 0
    m = re.search(r'([0-9,]+)', s)

graceavery

alias accio=wget
alias avadaKedavra='rm -f'
alias imperio=sudo
alias priorIncantato='echo `history |tail -n2 |head -n1` | sed "s/[0-9]* //"'
alias stupefy='sleep 5'
alias wingardiumLeviosa=mv

alias sonorus='set -v'
alias quietus='set +v'

lihaoyi

/**
  * Single-file play framework application! Make sure everything
  * works, as this is the test case that un-earthed #371
  */
load.ivy("com.typesafe.play" %% "play" % "2.5.0")
load.ivy("com.typesafe.play" %% "play-netty-server" % "2.5.0")
load.ivy("org.scalaj" %% "scalaj-http" % "2.2.1")

@

DmitrySoshnikov

/**
 * Depth-first and Breadth-first graph traversals.
 *
 * In this diff we implement non-recursive algorithms for DFS,
 * and BFS maintaining an explicit stack and a queue.
 *
 * by Dmitry Soshnikov <dmitry.soshnikov@gmail.com>
 * MIT Style license
 */

rbowen

Definition: RTFM - Read The F'ing Manual. Occasionally it is ironically rendered as Read The Fine Manual. A phrase uttered at people who have asked a question that we, the enlightened, feel is beneath our dignity to answer, but not beneath our dignity to use as an opportunity to squish a newbie's ego.

Have you noticed that the more frequently a particular open source community tells you to RTFM, the worse the FM is likely to be? I've been contemplating this for years, and have concluded that this is because patience and empathy are the basis of good documentation, much as they are the basis for being a decent person.

First, some disclaimers.

Although I've been doing open source documentation for almost 20 years, I have no actual training. There are some people that do, and there are some amazing books out there that you should read if you care about this stuff.

First, I'd recommend [Conversation and Community](http://www.amazon.com/Conversation-Community-Social-Web-Documentation-ebook/dp/B00C7CC

kouk

If you have a huge repository (in size and in history) and want to add a subfolder 
to your project as a submodule you can follow this example to save time and space
using git's shallow clone and shallow checkout feature. It is a bit more complicated
in this example because I assume that you want your submodule to track a non-default
branch, called `mybranch`, instead of the `master` branch. Things could probably get
a lot simpler when using the default branch. After following the commands in these
examples you can use `git submodule update` and `git submodule update --remote` as normal.

kwk

#!/bin/bash

JQPATH=$(which jq)
if [ "x$JQPATH" == "x" ]; then
  echo "Couldn't find jq executable." 1>&2
  exit 2
fi

set -eu
shopt -s nullglob

sguillope

#!/bin/bash -u
# Deletes all disabled branches of a Bamboo build plan
# -----------------------------------------------------------------------------
# Syntax: 
#   $0 {planKey}
# -----------------------------------------------------------------------------
# Purpose: Bamboo does not automatically delete plan branches when the 
#   corresponding branch in the repository gets deleted. Because Bamboo fails 
#   to pull from it, it disables the branch but keep it around forever.
#   This script goes through all branches of a build plan and delete the ones