Run program command line mac

In my case, I needed to try it with Chromium:. You can combine this with the --args option to achieve the result you want:. To open up a video in VLC player that should scale with a factor 2x and loop you would for example exectute:. Note that I could not get the output of the commands to the terminal.

Anatomy of the Console

JavaScript for automation can now be used as the scripting language. This page gives a good example example script that can be written at the command line using bash and osascript interactive mode. It opens a Safari tab and navigates to example. I wanted to have two separate instances of Chrome running, each using its own profile. I wanted to be able to start them from Spotlight , as is my habit for starting Mac apps. I suppose the brute-force way to accomplish the above goal would be to make two copies of the Google Chrome application bundle under the respective names.

Running Visual Studio Code on macOS

But that's ugly and complicates updating. What I ended up with was two AppleScript applications containing two commands each.

Here is the one for altChrome:. The second line starts Chrome with the alternate profile the --user-data-dir parameter. The first line is an unsuccessful attempt to give the two applications distinct icons. Initially, it appears to work fine. However, sooner or later, Chrome rereads its icon file and gets the one corresponding to whichever of the two apps was started last, resulting in two running applications with the same icon.

But I haven't bothered to try to fix it — I keep the two browsers on separate desktops, and navigating between them hasn't been a problem. Arguments passed well for my test with MacVim. Whereas the alias, I had to alias each command in the bin. Enjoy the power of alias and PATH. However, you do need to monitor changes when the OS is upgraded. By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service , privacy policy and cookie policy , and that your continued use of the website is subject to these policies.

Any better suggestions? I can't follow the question.

Launching from the command line

What's "open"? Is this the AppleScript open? Lott Aug 20 '09 at This should be on superuser.

Theis Egeberg 2, 14 Ned Deily Ned Deily My kludgey approach is to invoke the executable directly with command line args using nohup - if the environment-vars-kludge less kludgey? Probably not. If it works for you, go with it.

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The larger point is that open 1 is the cli equivalent of what happens when a user does a double-click or an "Open" in the Finder and none of those mechanisms support conventional command line arguments. You should read RC ietf. Working exactly the way it was required. This worked and allowed me to set a zsh alias for Chromium.

Introduction to the Mac OS X Command Line

This answer is great. Just wanted to add that when you first open Terminal you will be in your home directory, so type it this way so you don't need to switch to the Application directory. I wanted to run Gimp without loading the fonts, which takes forever, so I type this with the -f switch to omit the fonts: For instance: Sae 8 The binary accepts arguments, I am sure. I wrote it.

Invoking 'open' doesn't allow passing arguments. I am pretty sure about this. And yes, my script is calling 'open binary' directly, not trying to open the bundle. He's not saying to call "open binary. That won't work for me. Directly executing the binary results in it being a child process of my script, which I definitely do not want.

If it is a shell script, use 'exec' to replace the script process with the actual executable. The dialog is shown once for each type of personal data and it is fine to choose Don't Allow since VS Code does not need access to those folders. You can read a more detailed explanation here. VS Code ships monthly releases and supports auto-update when a new release is available. If you're prompted by VS Code, accept the newest update and it will get installed you won't need to do anything else to get the latest bits.

You can disable auto-update if you prefer to update VS Code on your own schedule. This site uses cookies for analytics, personalized content and ads. By continuing to browse this site, you agree to this use. Learn more.