hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

prestontimmons

$ find -name "*.html" | xargs sed -i "s/{{ STATIC_URL }}\([^\"]\+\)/{% static '\1' %}/g"

jacobvosmaer

Open all files with git merge conflicts in MacVim

git diff --name-only | uniq | xargs mvim

When git encounters a merge conflict, e.g. during a rebase, it drops you back into the shell with a dirty working directory. I like this one-liner for opening all files with a merge conflict in MacVim.

Once you're in Vim, you can then switch between the files with :n and :prev, or another favourite: :w | n (save current file and open the next command line-supplied file).

UPDATE: see below for a version that works with real terminal commands.

impressiver

<!-- Raven.js Config -->
<script src="{{ JS_PATH }}/lib/raven.js" type="text/javascript"></script>
<script type="text/javascript">
// Ignore list based off: https://gist.github.com/1878283
var ravenOptions = {
  // Will cause a deprecation warning, but the demise of `ignoreErrors` is still under discussion.
  // See: https://github.com/getsentry/raven-js/issues/73
  ignoreErrors: [
    // Random plugins/extensions
    'top.GLOBALS',

xymostech

--- content/browser/web_contents/web_contents_view_gtk.cc.orig	2013-03-09 20:16:51.437945192 -0500
+++ content/browser/web_contents/web_contents_view_gtk.cc	2013-03-09 20:16:56.151278267 -0500
@@ -56,6 +56,8 @@
 // See tab_contents_view_views.cc for discussion of mouse scroll zooming.
 gboolean OnMouseScroll(GtkWidget* widget, GdkEventScroll* event,
                        WebContentsImpl* web_contents) {
+  return FALSE;
+
   if ((event->state & gtk_accelerator_get_default_mod_mask()) !=
       GDK_CONTROL_MASK) {

jbonney

"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.PlayPause" XF86AudioPlay
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Stop" XF86AudioStop
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Next" XF86AudioNext
"dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.mpris.MediaPlayer2.Player.Previous" XF86AudioPrevious

jphalip

#!/usr/bin/env python
import argparse
import re
import os
import subprocess

try:
    import json
except ImportError:
    import simplejson as json

gasman

# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant::Config.run do |config|

	# Base box to build off, and download URL for when it doesn't exist on the user's system already
	config.vm.box = "wagtail-base-v0.1"
	config.vm.box_url = "http://downloads.torchbox.com/wagtail-base-v0.1.box"

	# You can also build from a vanilla precise32 box, although it'll take longer

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

egel

#!/usr/bin/python
# -*- coding: utf-8 -*-

import sublime_plugin
import subprocess
from time import sleep
import sys
 
cl = lambda line: subprocess.Popen(line, shell=True, stdout=subprocess.PIPE).communicate()[0].strip()
log = lambda message: sys.stderr.write("Log: %s\n" % message)