mathewbyrne

function slugify(text)
{
  return text.toString().toLowerCase()
    .replace(/\s+/g, '-')           // Replace spaces with -
    .replace(/[^\w\-]+/g, '')       // Remove all non-word chars
    .replace(/\-\-+/g, '-')         // Replace multiple - with single -
    .replace(/^-+/, '')             // Trim - from start of text
    .replace(/-+$/, '');            // Trim - from end of text
}

pfefferle

<?php
/*
 Plugin Name: Blavatars
 Plugin URI: https://gist.github.com/1724438
 Description: Use Gravatar as a blogs avatar (Web Clip, Favicon, ...)
 Version: 0.1
 Author: Matthias Pfefferle
 Author URI: http://notizblog.org/
 */

BronsonQuick

<?php
//This is a filter to change the default validation message that Gravity Forms generates
add_filter('gform_validation_message', 'change_validation_message', 10, 2);
function change_validation_message($message, $form)
{
    return "<div class='validation_error'><strong>Oops!</strong> Looks like there’s something wrong. Please review the form above.</div>";
}

// Often forms in Gravity Forms to need to start with default values and we need to check the form in case the user hasn't entered new data and give them a validation message back

anchetaWern

Have you ever wanted to get a specific data from another website but there's no API available for it? That's where Web Scraping comes in, if the data is not made available by the website we can just scrape it from the website itself.

But before we dive in let us first define what web scraping is. According to Wikipedia:

{% blockquote %} Web scraping (web harvesting or web data extraction) is a computer software technique of extracting information from websites. Usually, such software programs simulate human exploration of the World Wide Web by either implementing low-level Hypertext Transfer Protocol (HTTP), or embedding a fully-fledged web browser, such as Internet Explorer or Mozilla Firefox. {% endblockquote %}

woodworker

---
layout: none
---
BEGIN:VCALENDAR
VERSION:2.0
PRODID:http://www.example.com/
METHOD:PUBLISH
{% for post in site.posts limit:10 %}BEGIN:VEVENT
UID:{{ post.date | date: "%Y%m%d" }}@example.com
ORGANIZER;CN="Organizer Name":MAILTO:organizer@example.org

forgeandsmith

///////////////////////////////////////////////
//////    GRAVITY FORMS RESET STYLES     //////
///////////////////////////////////////////////

// These styles are made in mind to be used with SCSS or LESS
// If you use these styles, you must go to the Gravity Forms settings in the WordPress back end and set Output CSS to No.

////----- Core Containers
.gform_heading,
.gform_body,

v-jacob

#!/usr/bin/env bash

echo ">>> Installing Mailhog"

# Download binary from github
wget --quiet -O ~/mailhog https://github.com/mailhog/MailHog/releases/download/v1.0.0/MailHog_linux_amd64

# Make it executable
chmod +x ~/mailhog

olivmonnier

sudo visudo

#Add these lines
Cmnd_Alias VAGRANT_EXPORTS_ADD = /usr/bin/tee -a /etc/exports
Cmnd_Alias VAGRANT_NFSD = /sbin/nfsd restart
Cmnd_Alias VAGRANT_EXPORTS_REMOVE = /usr/bin/sed -E -e /*/ d -ibak /etc/exports
%admin ALL=(root) NOPASSWD: VAGRANT_EXPORTS_ADD, VAGRANT_NFSD, VAGRANT_EXPORTS_REMOVE

Hube2

<?php 
	/* 
		ACF cusomt location rule : Page Ancestor
	*/
	add_filter('acf/location/rule_types', 'acf_location_rules_page_ancestor');
	function acf_location_rules_page_ancestor($choices) {
		$choices['Page']['page_ancestor'] = 'Page Ancestor';
		return $choices;
	}
	

Heydon

Handlebars.registerHelper('slugify', function(title) {
  return title.toLowerCase()
              .replace(/ /g,'-')
              .replace(/[^\w-]+/g,'');
});