How To Make Youtube Embeded Videos Responsive
So you have hit the issue where you have a responsive website and everything looks great, but then you notice that embeded videos do not correctly fit within your responsive…
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How To Setup Reverse DNS For Emails
Reverse DNS is a common method used to help keep your emails out of the dreaded spam filters. Fortunately, once you know how, reverse DNS is a quick and easy…
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How To Disable Drag And Drop With Elfinder
Drag and drop is cool, but for me i found that it was causing more trouble than good. So if you are like me and are sick of accidentally dropping…
Read articleHow To Setup Email Server DKIM Keys
DomainKeys Identified Mail (DKIM) is a process used to validate emails preventing someone from sending spam email using an unauthorised email address. The process works using 2 encrypted SSL keys.…
Read articleHow To Fix “Cannot Obtain File Lock” With Mediawiki Uploads
When trying to upload any files i was getting an error “could not acquire lock for …”. I initially thought this was some sort of permission error since it makes…
Read articleHow To Reset Forgotten MySQL Root Password
So you have chosen an awesome cryptic password that not even you can remember! It happens to us all, but fear not, it’s quite a simple job to reset this.…
Read articleInstall Test And Configure Postfix Mail Server
Setting up Postfix is relatively simple, but can become difficult if you don’t have the correct configuration details. This guide will assume that you have everything sorted out with your…
Read articleLinux Apache MySql PHP – LAMP Install Guide
Installing LAMP is very simple. If you are using putty to SSH into a server or VPS you can copy and paste the commands then right click in putty and…
Read articleValidating Uploaded File Extensions Using Javascript
If you have a file upload in a form it is helpful to limit what formats you want to allow users to upload. This tutorial will show you how to…
Read articleDisplay Contents Of A File Without Commented Lines
The grep command can be used to display the contents of a file and ignore the lines that are commented. This can be useful when quickly checking what options are…
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