This reference guide describes the key directories found in a typical Linux installation - such as Ubuntu. Understanding their purpose can help you navigate the Linux file system. Directory Purpose…

Problem When trying to log into a WordPress website, using the wp-login / wp-admin page - the page redirects back to the login page after entering in the username and…

The following code shows how to create breadcrumb navigation with Microdata schema in Squiz Matrix. For example, a page of example.com/level-1/level-2/page Would generate Home > Level 1 > Level 2…

Problem wget is a server side application use to run remote requests. It's commonly used in a 'cron job' - to schedule running a webpage - for example, triggering a…

The following steps will show how to create individual ZIP files from a collection of folders. The process will create a ZIP file for each folder - naming the ZIP…

File commands Task Command Show current dirrectory pwd Show all files and folders in current directory ls Change directory cd e.g. cd usr Navigate to root directory cd / Navigate…

I'm not interested in getting into the technical aspects of setting up a VPS as a web server - instead I choose to use DigitalOcean and ServerPilot to get me…

When WordPress is installing updates - whether that be plugin updates or WordPress updates - the site is temporarily put in maintenance mode, stopping users from loading the website. Instead…

The following script can be used to remotely access the serial number for a computer on your network. It works with Windows 7 and Windows 10. How to use the…