defunkt

Gist Clients

Want to create a Gist from your editor, the command line, or the Services menu? Here's how.

Editor Support

• TextMate
• Emacs
• Vim
• Coda

radamant

module Jekyll
  require 'haml'
  class HamlConverter < Converter
    safe true
    priority :low

    def matches(ext)
      ext =~ /haml/i
    end

isaacs

echo 'export PATH=$HOME/local/bin:$PATH' >> ~/.bashrc
. ~/.bashrc
mkdir ~/local
mkdir ~/node-latest-install
cd ~/node-latest-install
curl http://nodejs.org/dist/node-latest.tar.gz | tar xz --strip-components=1
./configure --prefix=~/local
make install # ok, fine, this step probably takes more than 30 seconds...
curl https://www.npmjs.org/install.sh | sh

fwielstra

/* The API controller
   Exports 3 methods:
   * post - Creates a new thread
   * list - Returns a list of threads
   * show - Displays a thread and its posts
*/


var Thread = require('../models/thread.js');
var Post = require('../models/post.js');

yuvipanda

The answer is the number of inversions in the array, which is the number of pairs i,j such that i < j and a[i] > a[j]. Counting this is a fairly classical problem with many solutions such as using data structures such as Balanced Trees or Binary Indexed Trees. Another particularly elegant solution involves modifying merge sort to count the number of inversions when merging the two sorted halves in the algorithm.

soemarko

<!-- Add the following lines to theme's html code right before </head> -->
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script>
<script src="http://static.tumblr.com/fpifyru/VCxlv9xwi/writecapture.js"></script>
<script src="http://static.tumblr.com/fpifyru/AKFlv9zdu/embedgist.js"></script>

<!--
  Usage: just add <div class="gist">[gist URL]</div>
  Example: <div class="gist">https://gist.github.com/1395926</div>
-->

jimbojsb

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

xjamundx

// middleware
app.use(express.bodyParser({ keepExtensions: true, uploadDir: __dirname + "/public/uploads" }))

// later
app.get('/photos', uploadFile, addPhoto)

// file is automatically saved to /public/uploads, let's just set 
function uploadFile(req, res, next) {
	if (req.files) {
		req.body.url = "http://myawesomesite.com/" + req.files.file.path.split("/").slice(-2).join("/")

audreyt

開源之道

Original transcript: http://allisonrandal.com/2012/04/15/open-source-enlightenment/

這幾年來，我慢慢覺得，我們參與開源社群，就像是在一條道路上並肩而行：這不僅讓我們成為更好的程式設計者，也讓我們通過與人合作，而成為更好的人。

您可以將它想成一條修行之道，讓身而為人的我們能夠不斷成長。接下來，我想談談我對開源世界的個人觀點，希望能與您分享。

首先，人是一切開源專案的核心。程式碼是很重要，但最核心的永遠是人。

statico

How to use a PS3 controller on Mac OS X 10.7 (Lion)

1. Open Apple menu -> System Preferences -> Bluetooth and disable Bluetooth on Mac as well as any other nearby Macs or devices which will try to pair with and confuse the controller.

2. Reset PS3 controller by inserting paperclip into pinhole near L2 button.

3. Connect PS3 controller to Mac with USB cable.

4. Enable Bluetooth.