Send command line server emails with Postfix on a Ubuntu Server 22.04
Here is a guide to allow a Ubuntu 22.04 server to send out local server based emails using Postfix. Test Command Line Email To test if emails can be sent via the command line, SSH into your server and try echo “Is email sending OK..?” | mail -s “Sending email!” [email protected] Nothing should return, if…
Read MoreAdd a WooCommerce missing action hook with shortcode in Beaver Builder
Some themes or plugins remove native action hooks in WordPress / WooCommerce, however you can add them back in the layout with another action hook or shortcode insertion. Beaver Builder is missing some WooCommerce action hooks one such one is woocommerce_before_shop_loop_item_title , you can add that back to the WooCommerce loop by doing a custom…
Read MoreAligning the last element in a Beaver Builder Posts Module
Here is how to align the last element across multiple columns in Beaver Builder Posts Module with Flexbox – this would typically be a button or a read more link. In the Posts Module ensure Equal Heights is enabled as this will give the correct same size height for the columns. Then click on Edit…
Read MoreAdd Dot Pagination to WooCommerce Product Gallery Image Slider
You can add dot pagination to WooCommerce Product Gallery images by adding a filter and then some CSS. WooCommerce uses a slider called Flexslider which it has a few more configurable options. By default the product gallery navigation uses thumbnails but this can be swapped to dots by changing the ‘controlNav’ value. In functions.php add…
Read MoreChange WordPress Database Table Prefix Back To wp_
Here is how to change the WordPress database tables back to the default wp_ prefix. First thing is to change the php constant table prefix in wp-config.php Change the wp-config.php constant $table_prefix = ‘wp_’; Change the table prefixes in phpMyAdmin Next open your WordPress database in phpMyadmin, select all the tables and choose the option…
Read MoreChange Number of Posts Displaying on a Custom Post Type (CPT) Archive Page
To change the number of posts that appear in an archive page for a custom post type you can change the number using the pre_get_posts action with some passed in parameters. Normally the number of posts displayed per page is defaulted to the setting in the Dashboard Reading Settings > Blog pages show at most –…
Read MorePosition WooCommerce Checkout Spinning Icon On Page
WooCommerce checkout page uses a spinning loader icon while the page goes through a series of ajax refreshes throughout the checkout process. The spinning icon is a visual clue to the user to wait until it stops spinning that the page is updated and ready for the next step, however some WordPress themes may not…
Read MoreHide WordPress Admin Toolbar Based On User Role
You can hide the WordPress admin toolbar to logged in users based on their user role and capabilities. First of all you can hide the toolbar on all front end pages from all users by adding to your functions.php add_filter( ‘show_admin_bar’, ‘__return_false’ ); Lets say you wanted regular subscriber users not to see the toolbar when…
Read MoreAdd a banner based on Custom Taxonomy Term in a Beaver Themer Posts Module loop
How you can add a banner to a post in a loop in a Beaver Builder posts module using a custom layout based on a custom taxonomy term. First up is to create you Custom Taxonomy either with a plugin or add code yourself. Once the taxonomy is ready, assign certain posts to it. Next…
Read MoreUse 7G WAF Firewall with OpenLiteSpeed on a RunCloud instance
You can use the 7G WAF FIrewall from Jeff Starr at Perishable Press with a web app running on top of OpenLiteSpeed using htaccess at the server level. This can also be used on a RunCloud OLS server (they already have a GUI 7G install for NGINX as part of their web stack). You can…
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