charlesroper

How to setup a practically free CDN using Backblaze B2 and Cloudflare

⚠️ Note 2023-01-21
Some things have changed since I originally wrote this in 2016. I have updated a few minor details, and the advice is still broadly the same, but there are some new Cloudflare features you can (and should) take advantage of. In particular, pay attention to Trevor Stevens' comment here from 22 January 2022, and Matt Stenson's useful caching advice. In addition, Backblaze, with whom Cloudflare are a Bandwidth Alliance partner, have published their own guide detailing how to use Cloudflare's Web Workers to cache content from B2 private buckets. That is worth reading,

tankbar

/** 
 * Adding Custom GTIN Meta Field
 * Save meta data to DB
 */
// add GTIN input field
add_action('woocommerce_product_options_inventory_product_data','woocom_simple_product_gtin_field', 10, 1 );
function woocom_simple_product_gtin_field(){
   global $woocommerce, $post;
   $product = new WC_Product(get_the_ID());
   echo '<div id="gtin_attr" class="options_group">';

zeroseis

• Close Android File Transfer
• Open Activity Monitor and kill “Android File Transfer Agent”
• Go to where you installed “Android File Transfer.app” (I have it under /Applications)
• Ctrl+click –> “Show package contents”
• Go to Contents/Resources
• Rename “Android File Transfer Agent” to e.g. “Android File Transfer Agent_DISABLED”
• Then go to “/Users/username/Library/Application Support/Google/Android File Transfer” and again rename the Agent app.

davidhund

NOTE I'm trying to find the most optimal fav/touch icon setup for my use-cases. Nothing new here. Read Mathias Bynens' articles on re-shortcut-icon and touch icons, a FAQ or a Cheat Sheet for all the details.

I'd like to hear how you approach this: @valuedstandards or comment on this gist.

The issue

You have to include a boatload of link elements pointing to many different images to provide (mobile) devices with a 'favicon' or 'touch icon':

![Touch Icon Links](https://o.twimg.com/2/proxy.jpg?t=HBj6AWh0dHBzOi8vcGhvdG9zLTYuZHJvcGJveC5jb20vdC8yL0FBRGFGY1VRN1dfSExnT3cwR1VhUmtaUWRFcWhxSDVGRjNMdXFfbHRJWG1GNFEvMTIvMjI3OTE2L3BuZy8xMDI0eDc2OC8yL18vMC80L1NjcmVlbnNob3QlMjAyMDE1LTA0LTE0JTIwMTYuNTYuMjYucG5nL0NNejBEU0FCSUFJZ0F5Z0JLQUkvNGR1eDZnMzZmYnlzYWI3

paulirish

/* bling.js */
window.$ = document.querySelector.bind(document);
window.$$ = document.querySelectorAll.bind(document);
Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); };
NodeList.prototype.__proto__ = Array.prototype;
NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); };

vitorbritto

Remove MySQL completely

1. Open the Terminal

2. Use mysqldump to backup your databases

3. Check for MySQL processes with: ps -ax | grep mysql

4. Stop and kill any MySQL processes

5. Analyze MySQL on HomeBrew:

   brew remove mysql
   

Zodiac1978

# Don't show errors which contain full path diclosure (FPD)
# Use that line only if PHP is installed as a module and not per CGI
# try using a php.ini in that case.
# Change mod_php5.c to mod_php7.c if you are running PHP7
<IfModule mod_php5.c>
  php_flag display_errors Off
</IfModule>

# Don't list directories
<IfModule mod_autoindex.c>

corsonr

<?php

//Display Fields
add_action( 'woocommerce_product_after_variable_attributes', 'variable_fields', 10, 3 );
//JS to add fields for new variations
add_action( 'woocommerce_product_after_variable_attributes_js', 'variable_fields_js' );
//Save variation fields
add_action( 'woocommerce_process_product_meta_variable', 'save_variable_fields', 10, 1 );

/**

edheltzel

/**  REMOVE PERSONAL OPTIONS FROM PROFILE PAGE **/
<?
    // removes the `profile.php` admin color scheme options
remove_action( 'admin_color_scheme_picker', 'admin_color_scheme_picker' );

if ( ! function_exists( 'rdm_remove_personal_options' ) ) {

    // removes the leftover 'Visual Editor', 'Keyboard Shortcuts' and 'Toolbar' options.
  function rdm_remove_personal_options( $subject ) {
    $subject = preg_replace( '#<h2>Personal Options</h2>.+?/table>#s', '', $subject, 1 );

PaulKinlan

(function() { 
  var CSSCriticalPath = function(w, d, opts) {
    var opt = opts || {};
    var css = {};
    var pushCSS = function(r) {
      if(!!css[r.selectorText] === false) css[r.selectorText] = {};
      var styles = r.style.cssText.split(/;(?![A-Za-z0-9])/);
      for(var i = 0; i < styles.length; i++) {
        if(!!styles[i] === false) continue;
        var pair = styles[i].split(": ");