Setup SSH Keys for Linux Key Based Authentication

Generating RSA Keys 1. Create a folder called “.ssh” under the root folder (change ~ for the full path of the user if you are using a user account)

2. Change permissions on the “.ssh” folder to 700

3. Generate keys

You will be prompted for a location to save the keys… Read more »

Installing and Configuring Exim4 to Smarthost on Linux Debian or Ubuntu

1. Update source repositories

2. Install Exim4

3. Create and edit the following file location:

4. Add the following line

example: 5. Create the following file

6. Add the following line

7. Reconfigure Exim4

7a. Select “mail sent by smarthost, no local mail” 8. Apply settings by resetting… Read more »

How to Install WordPress on Linux Ubuntu or Debian

Install WordPress on Linux Ubuntu or Debian Assumptions: A working Debian or Ubuntu server (ideally headless) A working knowledge of Linux (view this post for some useful commands) A standard Linux account preconfigured Apache 2 installed and configured correctly Ideally a preconfigured vhost (not required but a good idea, refer to this post) PHP5 installed… Read more »