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alexkingorg / jquery-disable-button-after-submit.js
Last active October 10, 2017 13:16
After form submit, disable submit button.
View jquery-disable-button-after-submit.js
jQuery(function($) {
// set data-after-submit-value on input:submit to disable button after submit
$(document).on('submit', 'form', function() {
var $form = $(this),
$form.find(':submit').each(function() {
$button = $(this);
label = $'after-submit-value');
if (typeof label != 'undefined') {
alexkingorg / laravel-5-mail-example.php
Last active August 18, 2016 13:55
Sane Laravel Mail example code
View laravel-5-mail-example.php
// note, to use $subject within your closure below you have to pass it along in the "use (...)" clause.
$subject = 'Welcome!';
Mail::send('emails.welcome', ['key' => 'value'], function($message) use ($subject) {
// note: if you don't set this, it will use the defaults from config/mail.php
$message->from('', 'Sender Name');
$message->to('', 'John Smith')
alexkingorg /
Last active August 29, 2015 14:20
Script to check the uptime of my ISP - I run this from a CRON job on a local box.
# try 3 times - sometimes getting an initial DNS failure that clears up
while [ $COUNTER -lt 3 ]; do
ping -c 1 &> /dev/null
if [ $? -ne 0 ]; then
echo "`date`: ping failed, isp is down!" >> /Users/aking/Dropbox/Temp/isp-ping-result.log
echo "`date`: ping failed, isp is down!" >> /Users/aking/Dropbox/Temp/isp-downtime.log
alexkingorg / jquery-textarea-form-submit-cmd-enter.js
Last active June 9, 2023 11:40
Submit a form on Command+Enter when in a textarea field.
View jquery-textarea-form-submit-cmd-enter.js
jQuery(function($) {
// add a handler for form submit (makes an AJAX call)
$(document).on('submit', '', myFormSubmitHandler);
// submit form on command + enter if in a textarea
$(document).on('keydown', 'body', function(e) {
if (!(e.keyCode == 13 && e.metaKey)) return;
var $target = $(;
if ($'textarea')) {
alexkingorg / gist:e8c5f5abad59f96eb837
Created July 22, 2014 22:16
JS micro-optimization?
View gist:e8c5f5abad59f96eb837
// readable and easily re-orderable
$(document).on('submit', '#foo', myCallback1);
$(document).on('submit', '#bar', myCallback2);
$(document).on('click', '.baz', myCallback3);
// performant
$(document).on('submit', '#foo', myCallback1)
.on('submit', '#bar', myCallback2)
alexkingorg / .gitconfig
Created July 22, 2014 21:19
.gitconfig alias for recursively updating submodules
View .gitconfig
subup = "!f() { git submodule sync; git submodule update --init --recursive; }; f"
alexkingorg / gist:11220299
Created April 23, 2014 15:36
RAMP Session Token Debugging
View gist:11220299
In classes/deploy.class.php find this code on or around line 426:
<p>'.__('The batch session token does not match.', 'cf-deploy').'</p>
Replace that with:
<p>'.sprintf(__('The batch session token does not match. Expected "%s", received "%s"', 'cf-deploy'), esc_html($session_token), esc_html($args['batch_session_token'])).'</p>
This will show you the expected and received tokens.
alexkingorg / wp-post-content-tweet.php
Created February 9, 2014 22:39
Replace post content with tweet URL using Twitter Tools data.
View wp-post-content-tweet.php
function aktt_replace_tweet_content($posts) {
foreach ($posts as $post) {
if ($post->post_type == AKTT::$post_type && !empty($post->tweet)) {
$post->post_content = esc_url(AKTT::status_url($post->tweet->username(), $post->tweet->id()));
add_action('the_posts', 'aktt_replace_tweet_content', 11);
alexkingorg / google-spreadsheet-colors.js
Created February 7, 2014 17:57
Google Spreadsheet coloring code
View google-spreadsheet-colors.js
function onEdit(e) {
function setColors() {
var activeSheet = SpreadsheetApp.getActiveSheet();
var numRows = activeSheet.getMaxRows();
var numCols = activeSheet.getMaxColumns();
var row, cell, value;
alexkingorg / cf-favorites.php
Created February 6, 2014 21:01
Some starter WordPress code for saving pages/posts as favorite.
View cf-favorites.php
Plugin Name: Favorites
Plugin URI:
Description: Let users save posts/pages as favorites - then access them through a quick menu.
Version: 1.0
Author: Crowd Favorite
Author URI: