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Derek Springer dbspringer

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dbspringer / force_jp_https.php
Created February 4, 2016 18:38
To force Jetpack to make API requests using HTTPS.
<?php
add_filter( 'jetpack_can_make_outbound_https', '__return_true', 99999 );
@dbspringer
dbspringer / col2num.py
Created July 21, 2015 18:30
Python one-liner to convert spreadsheet column to zero-based index. e.g. 'A' -> 0, 'AA' -> 26, etc
col2num = lambda col: reduce(lambda x, y: x*26 + y, [ord(c.upper()) - ord('A') + 1 for c in col])-1
@dbspringer
dbspringer / frontend.js
Last active August 29, 2015 14:20
JS for front-end plugin
(function($) {
$(document).ready( function() {
var file_frame; // variable for the wp.media file_frame
// attach a click event (or whatever you want) to some element on your page
$( '#frontend-button' ).on( 'click', function( event ) {
event.preventDefault();
// if the file_frame has already been created, just reuse it
@dbspringer
dbspringer / plugin.php
Created May 7, 2015 21:33
Front-end Media Example plugin
<?php
/**
* Plugin Name: Front-end Media Example
* Plugin URI: http://derekspringer.wordpress.com
* Description: An example of adding the media loader on the front-end.
* Version: 0.1
* Author: Derek Springer
* Author URI: http://derekspringer.wordpress.com
* License: GPL-2.0+
@dbspringer
dbspringer / gist:a11b023982068881802d
Created February 12, 2015 18:53
Beer Recipe Table
<div class="beer-recipe">
<div class="beer-details">
<h3>Recipe Details</h3>
<table>
<thead>
<tr>
<th>Batch Size</th>
<th>Boil Time</th>
<th>IBU</th>
<th>SRM</th>
@dbspringer
dbspringer / delegate.php
Created January 2, 2015 18:56
How to add OpenID authentication for your self-hosted WordPress site.
add_action( 'wp_head', 'openid_delegate' );
function openid_delegate() {
echo <<<HTML
<!-- OpenID Delegation -->
<link rel="openid.server" href="https://yoursite.wordpress.com/?openidserver=1">
<link rel="openid.delegate" href="https://yoursite.wordpress.com/">
HTML;
}
@dbspringer
dbspringer / badfunc.sh
Created September 23, 2014 01:56
Recurse through directories looking for bad functions
#!/usr/bin/env bash
dir="."
if [ $1 ]; then dir=$1; fi
bad_funcs="exec system passthru shell_exec escapeshellarg escapeshellcmd proc_close proc_open dl popen show_source ini_set"
for func in $bad_funcs
do
grep -R --include=*.php $func $dir
done
@dbspringer
dbspringer / some_plugin.php
Created January 28, 2014 01:56
WordPress front-end uploader & current-user only media filter
<?php
class Some_WP_Plugin {
/**
* Init everything here
*/
public function __construct() {
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
add_filter( 'ajax_query_attachments_args', array( $this, 'filter_media' ) );
@dbspringer
dbspringer / screen.scss
Last active December 19, 2015 00:39
Barebones example of of using Compass & SCSS to use sprites with pseudo selectors. In my icons directory I have a handful of icons (one called wrench.png) which I'm importing for .foo:before.
@import "icons/*.png";
.foo {
font-size: 20px;
color: red;
&:before {
@include icons-sprite(wrench);
width: 32px;
height: 32px;
@dbspringer
dbspringer / fizzbuzz.py
Created November 1, 2011 21:35
FizzBuzz one liner
# FizzBuzz in one line (minus this comment)
print '\n'.join(['%d %s%s' % (i, 'Fizz'*(i%3==0), 'Buzz'*(i%5==0)) for i in xrange(101)])