Typically I only do this if I need to run a server that uses PEM’s only. Convert CRT to PEM openssl x509 -in SOURCE.crt -out SOURCE.crt.der -outform DER This will make a DER file that can be removed afterwards. openssl…
Category: Linux
How to install MariaDB on Ubuntu
Here is the best link to the installation procedures that is available. https://downloads.mariadb.org/mariadb/repositories/#mirror=aarnet_pty_ltd
Adding user to an existing group
I’ve always needed this quick snippet when adding users to existing groups. Here it is. usermod -a -G groupName userName
How to create swap memory for your Linux server
Firstly we’d confirm how much memory you have on your server: free -m There’s no definitive rule when it comes to how much swap is enough, but try somewhere between 1-2 times the amount of physical RAM your server has.…
How to install GD on Ubuntu
This little tidbit is a life saver! sudo apt-get install libgd2-xpm-dev
Tagged with: GD
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