getify

// NOTE: only escapes a " if it's not already escaped
function escapeDoubleQuotes(str) {
	return str.replace(/\\([\s\S])|(")/g,"\\$1$2"); // thanks @slevithan!
}

escapeDoubleQuotes(`ab`);          // ab  =>  ab           (nothing escaped)
escapeDoubleQuotes(`a"b`);         // a"b  =>  a\"b
escapeDoubleQuotes(`a\\"b`);       // a\"b  =>  a\"b       (nothing escaped)
escapeDoubleQuotes(`a\\\\"b`);     // a\\"b  =>  a\\\"b
escapeDoubleQuotes(`a\\\\\\"b`);   // a\\\"b  =>  a\\\"b   (nothing escaped)

agnoster

agnoster.zsh-theme

A ZSH theme optimized for people who use:

• Solarized
• Git
• Unicode-compatible fonts and terminals (I use iTerm2 + Menlo)

For Mac users, I highly recommend iTerm 2 + Solarized Dark

amoilanen

//PhantomJS http://phantomjs.org/ based web crawler Anton Ivanov anton.al.ivanov@gmail.com 2012
//UPDATE: This gist has been made into a Node.js module and now can be installed with "npm install js-crawler"
//the Node.js version does not use Phantom.JS, but the API available to the client is similar to the present gist

(function(host) {

    function Crawler() {
        this.visitedURLs = {};
    };
    

mbostock

license: gpl-3.0
redirect: https://beta.observablehq.com/@mbostock/d3-multi-line-chart

Kapeli

" Search Dash for word under cursor
function! SearchDash()
  let s:browser = "/usr/bin/open"
  let s:wordUnderCursor = expand("<cword>")
  let s:url = "dash://".s:wordUnderCursor
  let s:cmd ="silent ! " . s:browser . " " . s:url
  execute s:cmd
  redraw!
endfunction
map <leader>d :call SearchDash()<CR>

johnnyelwailer

angular.module('keyboard', [])
.factory('keyboardNavigation', function () {
    var keyboardContextStack = [];
    var navigatables = {};
    var activeIndex = 0;

    return {
        active: null,

        register: function (scope, events) {

gnarf

Install

Either copy the aliases from the .gitconfig or run the commands in add-pr-alias.sh

Usage

Easily checkout local copies of pull requests from remotes:

• git pr 4 - creates local branch pr/4 from the github upstream(if it exists) or origin remote and checks it out
• git pr 4 someremote - creates local branch pr/4 from someremote remote and checks it out

outmost

// Assumptions
// Boomerang makes beacon call to port :8080
// StatsD is running on same server (localhost)

// The following NodeJS modules are installed:
// https://github.com/tobie/ua-parser
// https://github.com/bluesmoon/node-geoip

// Boomerang is configured to send custom parameters for "domain", "page_type", "user_status", "ip" and "user_agent".
// http://lognormal.github.io/boomerang/doc/howtos/howto-5.html

johann8384

# usage: ./create_table.rb tsdb 255
include Java
import org.apache.hadoop.hbase.HBaseConfiguration
import org.apache.hadoop.hbase.HTableDescriptor
import org.apache.hadoop.hbase.client.HBaseAdmin
import org.apache.hadoop.hbase.HColumnDescriptor

conf = HBaseConfiguration.create
conf.set("zookeeper.znode.parent", "/hbase-unsecure");

icflorescu

###

It's incredibly easy to set-up a complex, SEO-friendly routing system using
the powerful CoffeeScript regular expressions and destructuring assignment syntax (to parse/name route parameters).

For instance, the code snippet below will respond to routes like:

/offers/category-automobiles
/offers/category-automobiles/make-alfa-romeo
/offers/category-automobiles/make-alfa-romeo/model-159