How to fix useradd: cannot lock /etc/passwd; try again later linux error. Sooner or later you'll get this error. This could be caused by several reasons. The currently logged in user OR the bash script is not running as root the...
Read MoreThe checklist is this Log into your VPS as root Download the wp-cli binary curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar https://wp-cli.org/ Make it executable chmod +x wp-cli.phar test if...
Read MoreYou can use WP-CLI to automate a lot of WordPress related jobs. Here's a video explanation of this post. If you run it as root user you'll get this warning. Error: YIKES! It looks like you're running this as root. You probably...
Read MoreVim is a weird editor and it works. The default scheme makes it super hard to see comments and there could be important things there. For example commented options for a given service. Here's a video walkthrough To change the...
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As I was working on one of my SaaS services that provides access to free Staging WordPress sites I...
Read MoreIf you've followed this and similar tutorials how you will eventually need to delete a user and/or a group. Configuring ProFTPd with virtual users in a file I needed to added delete functionality to one of my apps that allows...
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You have seen this notice that WooCommerce shows about non-SSL websites. Problem Your store does...
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TL;DR; here's the solution as a WordPress plugin...
Read MoreWooCommerce shows on Sale badge when ... your product is on sale :) There could be cases where you wouldn't want to show it. 30 sec video add_filter( 'woocommerce_sale_flash', '__return_empty_string', 10, 2 ); //...
Read MoreThis weird looking snippet will help you read a WP customzer value dynamically. You'll have to enqueue the JS at the right spots. For example: customize_preview_init customize_controls_enqueue_scripts How to get a WordPress...
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SSL certificates are cool. They will be used more and more. This tutorial should be used only on...
Read MoreDepending on the customizations that you want to do on WordPress you may need to have a different CSS style for each user. Here's a code that you can use to load a different style for the public side or for the admin area. All...
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