JosephPecoraro

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#   Synchronous (blocking)
#   Returns the output of the shell command
#   Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

andrewdeandrade

// Assumption: You have a model with a name. 

  comparator: function (User) {
    if (User.get("name")) {
      var str = User.get("name");
      str = str.toLowerCase();
      str = str.split("");
      str = _.map(str, function(letter) { return String.fromCharCode(-(letter.charCodeAt(0))) });
      return str;
    };

iros

Title

<Additional information about your API call. Try to use verbs that match both request type (fetching vs modifying) and plurality (one vs multiple).>

• URL

  <The URL Structure (path only, no root url)>

• Method:

KartikTalwar

The fastest remote directory rsync over ssh archival I can muster (40MB/s over 1gb NICs)

This creates an archive that does the following:

rsync (Everyone seems to like -z, but it is much slower for me)

• a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
• H: preserves hard-links
• A: preserves ACLs

jimeh

# Stub commands printing it's name and arguments to STDOUT or STDERR.
stub() {
  local cmd="$1"
  if [ "$2" == "STDERR" ]; then local redirect=" 1>&2"; fi

  if [[ "$(type "$cmd" | head -1)" == *"is a function" ]]; then
    local source="$(type "$cmd" | tail -n +2)"
    source="${source/$cmd/original_${cmd}}"
    eval "$source"
  fi

lenart

namespace :figaro do
  desc "SCP transfer figaro configuration to the shared folder"
  task :setup do
    transfer :up, "config/application.yml", "#{shared_path}/application.yml", via: :scp
  end

  desc "Symlink application.yml to the release path"
  task :symlink do
    run "ln -sf #{shared_path}/application.yml #{latest_release}/config/application.yml"
  end

ryanuber

If you find that vagrant box list somehow does not contain a box you previously had, you can sometimes add the box back if you still have the sources for it in ~/.vagrant.d/boxes.

$ cd ~/.vagrant.d/boxes/precise64/0/virtualbox/
$ tar czf ~/precise64.box .
$ vagrant box add precise64 ~/precise64.box 
Downloading box from URL: file:/Users/ryanuber/precise64.box
Extracting box...te: 417M/s, Estimated time remaining: --:--:--)
Successfully added box 'precise64' with provider 'virtualbox'!

cypressious

<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="red_50">#fde0dc</color>
<color name="red_100">#f9bdbb</color>
<color name="red_200">#f69988</color>
<color name="red_300">#f36c60</color>
<color name="red_400">#e84e40</color>
<color name="red_500">#e51c23</color>
<color name="red_600">#dd191d</color>
<color name="red_700">#d01716</color>

obfusk

import code; code.interact(local=dict(globals(), **locals()))

leb2

var MARGIN = 28;

// Fullscreen
slate.bind('f:cmd,alt', function(win) {
    // ±4 to account for hidden Dock on left of screen.
    win.doOperation(S.op('move', {
		'x': 'screenOriginX - 4 + ' + MARGIN,
		'y': 'screenOriginY + ' + MARGIN,