nyergler

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Frédéric Grosshans, 19 January 2012
Nathan R. Yergler, 6 June 2010

This file does not contain sufficient creative expression to invoke
assertion of copyright. No warranty is expressed or implied; use at
your own risk.

swalkinshaw

<?

function mandatory_excerpt($data) {
  $excerpt = $data['post_excerpt'];

  if (empty($excerpt)) {
    if ($data['post_status'] === 'publish') {
      add_filter('redirect_post_location', 'excerpt_error_message_redirect', '99');
    }

jareware

⇐ back to the gist-blog at jrw.fi

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

codingjester

$.ajax(
  'http://api.tumblr.com/v2/blog/codingjester.tumblr.com/posts?api_key=<your_key>',
  {
    dataType: 'jsonp',
    success: function (d) {
      console.log(d); // On success log the data to the console   
    },
  }
);

DavidWells

/* http://meyerweb.com/eric/tools/css/reset/
   v2.0-modified | 20110126
   License: none (public domain)
*/

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,

wataruoguchi

Apache

How to make your website to maintenance mode

1. Put maintenance.html into your root directory

2. Open .htaccess file

3. Insert this block in the first line of the file

    ErrorDocument 503 /maintenance.html
    <IfModule mod_rewrite.c>
   

RewriteEngine On

RinatMullayanov

#
# Ubuntu Node.js Dockerfile
#
# https://github.com/dockerfile/ubuntu/blob/master/Dockerfile
# https://docs.docker.com/examples/nodejs_web_app/
#

# Pull base image.
FROM ubuntu:14.04

edrdesigner

if (Mage::getSingleton('customer/session')->isLoggedIn()) {

    // Load the customer's data
    $customer = Mage::getSingleton('customer/session')->getCustomer();

    $customer->getPrefix();
    $customer->getName(); // Full Name
    $customer->getFirstname(); // First Name
    $customer->getMiddlename(); // Middle Name

kharakhordindemo

/*Contact form 7 remove span*/
add_filter('wpcf7_form_elements', function($content) {
    $content = preg_replace('/<(span).*?class="\s*(?:.*\s)?wpcf7-form-control-wrap(?:\s[^"]+)?\s*"[^\>]*>(.*)<\/\1>/i', '\2', $content);

    $content = str_replace('<br />', '', $content);
        
    return $content;
});

lucien144

#!/bin/bash
curl -X POST "https://api.cloudflare.com/client/v4/zones/{$ZONE_ID}/purge_cache" \
     -H "X-Auth-Email: {$EMAIL}" \
     -H "X-Auth-Key: {$API_KEY}" \
     -H "Content-Type: application/json" \
     --data '{"purge_everything":true}'