- #Mac os x terminal scala how to#
- #Mac os x terminal scala mac os x#
- #Mac os x terminal scala code#
- #Mac os x terminal scala free#
- #Mac os x terminal scala windows#
In this article, we have reviewed step by step how to change the screen resolution for the macOS High Sierra 10.13.4 virtual machine installed on Oracle VM software. This time the screen resolution is configured as 2048×1080! As a result, you can easily change the screen size of the VM you use with the value you want. If you want to try a different resolution size again, type a different value in the X section and apply the command on the CMD. The display resolution of the High Sierra virtual machine is configured to 1920×1080. Now open the VBox program and run the virtual machine.
#Mac os x terminal scala code#
Paste the code into the CMD and press Enter. Then type in the resolution you want to change to the X part of the code and copy the code.
#Mac os x terminal scala windows#
Just search for “notification” on that page, and follow the links.You can also access Command Prompt (Admin)by pressing the Windows Key + X keys together.Īfter opening the CMD prompt, first, move into the VBox folder. This link on Apple’s website is a good place to start looking for more information. (No import statements are required.) See also
#Mac os x terminal scala mac os x#
I originally tested this technique on Mac OS X 10.10 using Scala 2.11, and it still works in 2019 with MacOS 10.14.5 and Scala 2.12.8. There are other ways to do this, but I’ve had problems getting those approaches to run without errors on different MacOS versions, so at the moment, I use this approach in my AppleScriptUtils project. Those lines of code are simple, so you can easily test them from the Scala REPL: With MacOS 10.14.5 and Scala 2.12.8 the notification looks like this: Val code = Array("osascript", "-e", command) Val command = """display notification "Hello, world" with title "Scala" sound name "Purr" """ Running from Scala (or Java)Ī great thing is that you can run AppleScript scripts from Scala and Java as well. You can add sound name to that command as well. For example, this AppleScript code:ĭisplay notification "Hello, world" with title "Hello" subtitle "world" Comment installer OBS sur Ubuntu Installez Git sur Amazon Linux tuer le processus en cours dexécution sur le port mac Installation de zoom sur Ubuntu 20. You can also add a title and subtitle to your notifications. Unix commands are broadly similar but there are subtleties that will work on one system but not the other. How to add a title and subtitle to your notification If you require another terminal then use cmd n and open up another one, only if a terminal is already running and has the focus. You can see the sounds available on your system with this ls command (using the Terminal): For instance, the “Purr” sound is good, so my notification code looks like this:ĭisplay notification "Hello, world" sound name "Purr" Just use the first part of each file name to trigger the desired sound. Glass.aiff - good (like the end of a timer) I have these sounds on my current OS X 10.9 system:īasso.aiff - good, but error-like (low keys on keyboard) scala> val x 1 x: Int 1 scala> val y 2 y: Int 2 scala> x + y res0: Int 3 scala> val x. I don’t like the default sound, so I dug around and found that you can use the names of sounds in the /System/Library/Sounds folder. The Scala 3 REPL running in a macOS Terminal window.
With this code, the notification window looks the same as before, and you’ll also hear a sound when it’s displayed. You can add sounds to your notifications by adding the sound name command, like this:ĭisplay notification "Hello, world" sound name "default" AppleScript: Mac notification with a sound If you’re comfortable writing AppleScript, this part is straightforward. Running this code creates a notification in the MacOS Notification Center that looks like this: The code looks like this in the AppleScript Editor: To get started, here’s the code for a basic “Hello, world” AppleScript notification: A “Hello, world” MacOS AppleScript notification
#Mac os x terminal scala free#
Near the end of the tutorial I show how to invoke the AppleScript code using Scala, so feel free to skip down to there if you just want to see that - you can always read the stuff at the top for reference later. In this article it helps if you already know a little bit about AppleScript, though that’s not completely necessary. Summary: This tutorial demonstrates how to fire macOS system notifications with AppleScript and Scala (or Java).
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