tonyarnold

NSNumber *windowLevelIndex = [[NSUserDefaults standardUserDefaults] objectForKey:@"DesktopBackgroundLevel"];
if (windowLevelIndex != nil) {
	switch ([windowLevelIndex integerValue]) {
		case 0: // Show behind the desktop icons, but on the desktop - ignored by Exposé
			[window setLevel:kCGDesktopWindowLevel];
			[window setIgnoresMouseEvents:YES];
			[window orderBack:self];
			break;
		case 1: // Show above the desktop icons - still ignored by Exposé
			[window setLevel:kCGDesktopIconWindowLevel];

potomak

<% [:notice, :error, :alert].each do |level| %>
  <% unless flash[level].blank? %>
    <div class="alert-message <%= flash_class(level) %>">
      <a class="close" href="#">×</a>
      <%= content_tag :p, flash[level] %>
    </div>
  <% end %>
<% end %>

pehrlich

module FullErrorMessages
  extend ActiveSupport::Concern

  # includes errors on this model as well as any nested models
  def all_error_messages
    messages = self.errors.messages.dup
    messages.each do |column, errors|
      if self.respond_to?(:"#{column}_attributes=") && (resource = self.send(column))
        messages[column] = resource.errors.messages
      end

nnarhinen

Install node-repl-promised: npm install -g repl-promised

Use the repl to list all users

$ node-promised
> var app = require('./app');
undefined
> var Bookshelf = app.get('bookshelf');
undefined

kates

ag "sometext" --nogroup | awk '{print substr($1,1,index($1,":")-1);}' | xargs -I {} sed -i .bak -e 's/sometext/anothertext/g' {}

garthk

wait4eth1() {
        CNT=0
        until ip a show eth1 | grep -q UP
        do
                [ $((CNT++)) -gt 60 ] && break || sleep 1
        done
        sleep 1
}
wait4eth1

peihsinsu

#!/bin/bash

# Environments
export PATH=/root/google-cloud-sdk/bin:$PATH

# Daily create snapshot for "backup_path" listed disks
# And remove snapshot 1 week old before

# Create snap date
export DT=`date +%Y%m%d`

monsur

/**
 * XmlHttpRequest's getAllResponseHeaders() method returns a string of response
 * headers according to the format described here:
 * http://www.w3.org/TR/XMLHttpRequest/#the-getallresponseheaders-method
 * This method parses that string into a user-friendly key/value pair object.
 */
function parseResponseHeaders(headerStr) {
  var headers = {};
  if (!headerStr) {
    return headers;

iamkirkbater

$.fn.autoSizr = function () {
  var el, elements, _i, _len, _results;
  elements = $(this);
  if (elements.length < 0) {
    return;
  }
  _results = [];
  for (_i = 0, _len = elements.length; _i < _len; _i++) {
    el = elements[_i];
    _results.push((function(el) {

patte

namespace :figaro do
  desc "SCP transfer figaro configuration to the shared folder"
  task :setup do
    on roles(:app) do
      upload! "config/application.yml", "#{shared_path}/application.yml", via: :scp
    end
  end

  desc "Symlink application.yml to the release path"
  task :symlink do