PHP How to convert all links to have target blank
I needed to convert all links to have target blank if they didn’t already have it. I was going to go down the str_pos and str_replace etc but DOMCocument is a much quicker and easier route. See below: function addTargetBlankToLinks($html)…
How to connect to Ubuntu from Mac via SSH Keys
The following instructions explains how to connect to an Ubuntu server through a mac terminal/console using ssh keys. It does not turn off the ability to login with a password (see step 7) and you cannot do this with root,…
How to disable root on Ubuntu
Warning: The following instructions worked for me however may brick your server. Please find a professional network admin to play around with a live/production server. If something bad happens I am not to blame, you have been warned! 1. Login…
Recent Comments