RyanBrackett

/*
*
* Originally inspired by: http://designedbythomas.co.uk/blog/how-detect-width-web-browser-using-jquery
* 
* Original source by https://gist.github.com/highrockmedia/3710930
* 
* My contribution: I re-wrote some code it to fire as one function, so you're only editing values in one place.
*
*/

aniXification

public class NetworkChangeReceiver extends BroadcastReceiver{

	private static final String LOG_TAG = "NetworkChangeReceiver";
	private boolean isConnected = false;
	
	@Override
	public void onReceive(Context context, Intent intent) {
		Log.v(LOG_TAG, "Receieved notification about network status");
		isNetworkAvailable(context);
	}

postrational

#!/bin/bash

NAME="hello_app"                                  # Name of the application
DJANGODIR=/webapps/hello_django/hello             # Django project directory
SOCKFILE=/webapps/hello_django/run/gunicorn.sock  # we will communicte using this unix socket
USER=hello                                        # the user to run as
GROUP=webapps                                     # the group to run as
NUM_WORKERS=3                                     # how many worker processes should Gunicorn spawn
DJANGO_SETTINGS_MODULE=hello.settings             # which settings file should Django use
DJANGO_WSGI_MODULE=hello.wsgi                     # WSGI module name

daverogers

$(document).ready(function() {
	// get current URL path and assign 'active' class
	var pathname = window.location.pathname;
	$('.nav > li > a[href="'+pathname+'"]').parent().addClass('active');
})

moshekaplan

import sys

from PIL import Image
from PIL.ExifTags import TAGS, GPSTAGS

def get_exif_data(image):
    """Returns a dictionary from the exif data of an PIL Image item. Also converts the GPS Tags"""
    exif_data = {}
    info = image._getexif()
    if info:

emil2k

/*
 * Copyright (c) 2017 Emil Davtyan
 * 
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:

douglasmiranda

# This is a really old post, in the comments (and stackoverflow too) you'll find better solutions.

def find(key, dictionary):
    for k, v in dictionary.iteritems():
        if k == key:
            yield v
        elif isinstance(v, dict):
            for result in find(key, v):
                yield result
        elif isinstance(v, list):

victor-falcon

<?php
/**
 * Users with role
 *
 * @param $role mixed The name or rid of the role we're wanting users to have
 * @param $active_user boolean Only return active accounts?
 *
 * @return array An array of user objects with the role
 */
function users_with_role($role, $active_user = TRUE) {

ZachBeta

#put in lib/tasks/fixtures.rake
namespace :db do 
  namespace :fixtures do 
    desc 'Create YAML test fixtures from data in an existing database. 
    Defaults to development database. Set RAILS_ENV to override.' 
    task :dump => :environment do 
      sql = "SELECT * FROM %s" 
      skip_tables = ["schema_migrations"] 
      ActiveRecord::Base.establish_connection(:development) 
      (ActiveRecord::Base.connection.tables - skip_tables).each do |table_name| 

IanVaughan

#!/usr/bin/env bash

uninstall() {
  list=`gem list --no-versions`
  for gem in $list; do
    gem uninstall $gem -aIx
  done
  gem list
  gem install bundler
}