Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

Ever wanted a cheat code for writing Linux commands without consulting the manpages every time and understanding their usage? Well, there's a tool for that called cheat. Whether you need a quick ...

Have you ever used Secure Shell to access a remote machine, only to find yourself needing to download a file from a remote location? What do you do? Since you only have terminal window access to that ...

Probably the most obvious thing to do with the curl command is to download a page from a web site for review on the command line. To do this, just enter “curl” followed by the URL of the web site like ...