$sudo date newdatetimestring
nn is a two digit month, between 01 to 12 dd is a two digit day, between 01 and 31, with the regular rules for days according to month and year applying hh is two digit hour, using the 24-hour period so it is between 00 and 23 mm is two digit minute, between 00 and 59 yyyy is the year; it can be two digit or four digit: your choice. I prefer to use four digit years whenever I can for better clarity and less confusion ss is two digit seconds. Notice the period ‘.’ before the ss.eg:
Let’s say you want to set your computer’s new time to December 6, 2007, 22:43:55, then you would use:
sudo date 120622432007.55
These instructions will help you generate a generic self-signed certificate, which may be used to provide SSL service for all name-based hosts on your VPS. Please note that self-signed certificates will generate warnings in a visitor’s browser; proceed to “Installing a Commercial SSL Certificate” if you need to set up SSL on a domain using a certificate signed by a commercial SSL provider.
$sudo apt-get install openssl
$sudo mkdir /etc/apache2/ssl
$sudo openssl req -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.key
You will be asked for several configuration values. Enter values appropriate for your organization and server.
Add the following line
Add these line in your vhost file.
save and close.
$sudo a2enmod ssl
$sudo service apache2 restart.
That’s it. 🙂