Wordpress – How to fix ‘the uploaded file exceeds the upload_max_filesize directive in php.ini’ error
How to show file size in megabytes using Linux command line.
How to listen and react to USB connection / disconnection events when using Lubuntu/Ubuntu Linux.
How to copy a files contents to the os clipboard using the command line.
A safe way to cleanup the /boot partition on Ubuntu Linux if it’s full of unused kernels.