To turn this off just type: sudo defaults write /Library/Preferences/ LoginwindowText "" I have mine saying Hello to me every time I turn my Mac on. sudo defaults write /Library/Preferences/ LoginwindowText "Message" Type the following, replacing Message with the desired text. Set a Start-up MessageĪdd some personalisation to your Mac by adding a start-up message. You can also use Terminal to talk to a virtual psychologist! Use the same steps as above, but instead of typing a game, type “doctor” (without the quotation marks). Just type in emacs, press Enter, then press “Esc + X”, and then you can type in the games you want to play. You can play some very cool retro games right inside your Terminal window, and it’s pretty easy too. You can do this in Windows as well, but sometimes you have to enable Telnet on your machine first, so here is a guide for that. I probably shouldn’t admit this, but I put this on in one of my rather boring university lectures. The whole thing is in ASCII code, and it looks pretty good.
Yes, you can watch the first Star Wars movie straight from Terminal. To do this, first list the available formats using the -F flag.I’ve been playing around with Terminal recently (the command line interface for Mac), and I’ve come across a few cool things you can do with it. We can then create a customised download with our chosen formats. We can also choose different formats for both the audio and/or the video.
In order to download the video in full quality, simply enter the URL as the primary argument, being sure to use ‘single quotes’ to prevent problems with special characters. Once the brew has finished installing the command we can download the video. While installing the command, go ahead and copy the URL of a YouTube video that you wish to download.
The quickest way to install it is by using brew. Tired of using web-based YouTube downloading services that are peppered with ads? This command is awesome! It is easily the quickest and cleanest way to download YouTube videos. The easiest way is to use brew as described above.īrew cmatrix 3. In order to use this command, you must install it first. Yes it is entirely possible to turn your terminal into the matrix and totally impress your friends! Simply enter the command cmatrix and your terminal will display a very authentic recreation! If you have any problems with the installation command above or for general further information, check out this page. Simply copy the following command into the terminal and press return. The brew command is not part of the terminal by default but it can be easily installed with a single terminal command. Many of my tutorials that involve the command line make use of it. Homebrew is a package manager that makes installing software from the terminal very easy. If you are using the terminal for anything more than a few simple configuration options, you will likely benefit from the use of a package manager.
In this article I have rounded up 10 really cool commands that you can easily add to your Mac OS terminal and you should certainly give them a try! 1. There are many additional commands that you can download and install, of course some of these being useful and others being entertaining! Terminal commands are simply programs themselves, or at least an alias to a program or script. It is possible to add more commands terminal or even create your own! Not all awesome commands come bundled with terminal and Mac OS out of the box.