This is a feature that works very well in bash and is easy to do:
*Remember you need the double brackets for this specific test even though a normal if would not require them
if [[ "$variable" = hi* ]]; then
echo "yes it contains hi"
What does VPN stand for?
VPN stands for Virtual Private Network and is a secure way of connecting networks and devices.
In the context we're talking about it will usually be a client-server solution and not connecting whole networks or businesses.
The assumption is that most people reading this are trying to secure their internet connection, privacy and hide or change their IPaddress.
Why use a VPN?
There are many........