redanium’s gists

vicalejuri / django-crossdomainxhr-middleware.py

Created June 5, 2010 17:47

Middlware to allow's your django server to respond appropriately to cross domain XHR (postMessage html5 API).

	import re

	from django.utils.text import compress_string
	from django.utils.cache import patch_vary_headers

	from django import http

	try:
	import settings
	XS_SHARING_ALLOWED_ORIGINS = settings.XS_SHARING_ALLOWED_ORIGINS

abyx / list_filter_collapse.js

Created June 9, 2011 20:09

java script trick to hide the "filter" in a django admin view

	(function($){
	ListFilterCollapsePrototype = {
	bindToggle: function(){
	var that = this;
	this.$filterTitle.click(function(){
	that.$filterContent.slideToggle();
	that.$list.toggleClass('filtered');
	});
	},
	init: function(filterEl) {

aaugustin / admin.py

Last active August 7, 2022 19:39

Read-only ModelAdmin for Django

	from django.contrib import admin


	class ReadOnlyModelAdmin(admin.ModelAdmin):
	"""
	ModelAdmin class that prevents modifications through the admin.

	The changelist and the detail view work, but a 403 is returned
	if one actually tries to edit an object.

sweenzor / subprocessdemote.py

Created January 26, 2012 23:08

Run python subprocess(es) as another user

	#!/usr/bin/env python

	import os
	import subprocess

	# > python subprocessdemote.py
	# > sudo python subprocessdemote.py


	def check_username():

hidakatsuya / sample-create-barcode-using-ghostscript.rb

Created March 9, 2012 16:56

Create a bar code using Ghostscript

	# coding: utf-8

	require 'rghost'
	require 'rghost_barcode'
	require 'thinreports'

	RGhost::Config::GS[:path] = '/usr/local/bin/gs'

	bar = RGhost::Document.new :paper => ['10 cm', '1 cm']
	bar.barcode_japanpost '26300233-30-8-403',

martinsik / chat-frontend.js

Last active August 12, 2025 15:58

Node.js chat frontend and server

	$(function () {
	"use strict";

	// for better performance - to avoid searching in DOM
	var content = $('#content');
	var input = $('#input');
	var status = $('#status');

	// my color assigned by the server
	var myColor = false;

bunkat / index.html

Created April 8, 2012 15:40

Timeline using d3.js

	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
	<title>Chronological Diagram of Asia</title>
	<script type="text/javascript" src="http://mbostock.github.com/d3/d3.v2.js"></script>
	<style type="text/css">
	.chart {
	shape-rendering: crispEdges;
	}

joemiller / go.sh

Created April 20, 2012 14:02

parallel provisioning with Vagrant

	#!/bin/sh

	# concurrency is hard, let's have a beer

	MAX_PROCS=4

	parallel_provision() {
	while read box; do
	echo "Provisioning '$box'. Output will be in: $box.out.txt" 1>&2
	echo $box

jbarber / LdapAuth.java

Created June 11, 2012 12:20

LDAP example for searching and simple binding (authentication)

	/*
	* First create the keystore (to allow SSL protection) by importing the LDAP
	* certificate (cert.pem) with:
	* keytool -import -keystore keystore -storepass changeit -noprompt -file cert.pem
	*
	* You can get the certificate with OpenSSL:
	* openssl s_client -connect ldap.server.com:636 </dev/null 2>/dev/null \| sed -n '/^-----BEGIN/,/^-----END/ { p }' > cert.pem
	*
	* Then compile this class with:
	* javac LdapAuth.java

kevinmcmahon / Android Check if Service is Running

Created June 25, 2012 14:20

	private boolean isServiceRunning() {
	ActivityManager manager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
	for (RunningServiceInfo service : manager.getRunningServices(Integer.MAX_VALUE)){
	if("com.example.MyNeatoIntentService".equals(service.service.getClassName())) {
	return true;
	}
	}
	return false;
	}