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MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge basecPanel & WHM

Disabling plugins, including when you cannot get in

Disabling plugins is the first thing to try when a WordPress site breaks after an update, after a new install, or for no visible reason at all. A plugin is…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseDatabases

Where each application keeps its database connection details

Every website that stores anything has, somewhere in its files, four lines holding the database name, the user, the password and the host. It is the only place those things…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseOnline Stores

WooCommerce: what it is, and what you need before you start

WooCommerce is a free plugin that turns a WordPress site into a shop: catalogue, cart, checkout, orders, customers and shipping. It is not a separate service and not a place…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseWhatsApp & APIs

Putting WhatsApp on your site: the link, the button and the ready-written message

In Mozambique, WhatsApp is where business conversations happen. A contact form gives you a message somebody reads tomorrow; a WhatsApp button gives you a conversation that starts now. It is…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseAutomation & n8n

Swapping WP-Cron for a real server cron job

WordPress has a scheduler of its own, WP-Cron, which handles scheduled posts, update checks, emptying the bin and the e-mails your plugins send. The name misleads: it is not a…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseDatabases

Error establishing a database connection: the causes, in order

The page shows one white line saying «Error establishing a database connection» and nothing else. It is not a WordPress fault: it is WordPress telling you it asked the database…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseBackups & Migration

A test site before touching what is live

Half the broken sites we see broke the same way: somebody updated, installed or changed something on the live site, mid-afternoon, and had no site for two hours. The solution…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge basePHP & Development

Which technologies run here: PHP, Node, Python, Perl, games and the limits

«My developer asks whether you support X.» This page answers that in one go, with names and versions - and it also says where shared hosting stops being enough. Languages:…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseDatabases

Cleaning and optimising the database in phpMyAdmin

A site with a few years behind it carries a database full of things nobody reads: a revision of every single save, spam comments from 2021, options from plugins deleted…

MozOut - Nigeria www.my.mozout.com › My MozOut › Knowledge Base Knowledge baseSpeed, Cache & CDN

Installing and tuning a page cache

Without a cache, every visit makes the server build the page again: query the database, run the PHP, assemble the HTML. With a cache, the finished page is handed over…