fun mac terminal commands that draw things

You can add speech capabilities to your command line funnies by installing espeak. Free online course: RHEL Technical Overviewīoth figlet and banner are easy ways to remind users what system they're logging on to, which can be helpful when you work with dozens of servers, as many sysadmins, web designers, and cloud developers do.Here's the result of lolcat -h for its help output: You can pipe the output of other commands to lolcat, which provides a rainbow hue to the result. Lolcat is a program that concatenates files, or standard input, to standard output (like the generic cat) and adds rainbow coloring to it. There's not enough entropy to make it cryptographically secure, but when you need an unexpected number, you can count characters or words: $ fortune | wc -chars You can use Fortune to generate a pseudo-random number. Systems resemble the organizations that create them. Search your repository for 'fortune' to see what options your distribution provides. For instance, you can get famous quotes from literature or the science-fiction TV show Firefly, or choose from jokes, tips about Linux, and much more. The fortune command has many datasets it can draw from. Install Fortune with your package manager:

Fortune prints a random and possibly meaningful message. You can have your fortune told on the command line by installing Fortune. You can auto-accept such messages by passing yes to the command:Īlternatively, you can auto-deny messages using yes as well: For example, imagine there's a script you run that often stops to ask you for confirmation: $ foo You can use this command to pipe confirmation to scripts so that when a script pauses to ask for confirmation, it automatically receives yes.

Fun mac terminal commands that draw things