Not a bad list of basic macOS specific cli tools. For a more in depth list, I usually reference https://ss64.com/osx/.
macOS command-line tools you might not know about
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Re: macOS command-line tools you might not know about
#52One I use a lot: mdls.
It's ls for metadata. Very helpful for getting quick and scripted access to the date/time when and the latitude/longitude where a photograph was taken.
Also, the say command is a lot more versatile than it seems.
Combined with the ability to save the speech to an audio file, my wife uses it as the disc jockey for her little hobby AM radio station. It introduces the song and does little station IDs and such.
You can customize it with dozens of dozens of voices, some in very high quality.
When a song from her Japanese playlists comes on, it switches to one of the Japanese voices. I don't speak Japanese, so I don't know if it actually translates the DJ words into Japanese, but it sounds pretty close to my untrained ears.
Re: macOS command-line tools you might not know about
#53Great list. Didn't know about pbcopy/pbpaste, very useful. I use open regularly. Often to open a directory in finder and preview a file. Looks like I can just use qlmanage from now on. Not sure I'd use screencapture manually, but I'm sure there are some automations that could benefit from this.
I suspect, like me, a lot of people have learned about pbcopy/pbpaste from the Github docs for adding a new SSH key to your account https://docs.github.com/en/authentication/connecting-to-gith...
Re: macOS command-line tools you might not know about
#54powermetrics gives a lot of energy usage info per CPU core and apps.
Re: macOS command-line tools you might not know about
#55Manage the Launch Services database: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister Manage file extended attributes (such as quarantine): xattr Execute a script (AppleScript or JavaScript): osascript -e
It’s weird how macs don’t come with a GUI for managing system services. Windows does.. that being said the number of times I’ve had to mess with system services on mac can probably be counted with a few fingers…
Re: macOS command-line tools you might not know about
#56I never knew sips was a thing, cool!
Most people would rather criticize than actually look for goodness.
Re: macOS command-line tools you might not know about
#57Neat, I was not aware of `networkQuality`. A good replacement for opening up Speedtest or whatnot when you just want to figure out if the network is slow or something else is up.
It seems to grossly underestimate my upload bandwidth!
Re: macOS command-line tools you might not know about
#58I remember Caffeine used to be a third-party program that would prevent your Mac from sleeping, same behavior as the `caffeinate` here. Were they acquired and incorporated into the OS?
I believe that Caffeine was a fairly simple GUI wrapper for the existing caffeinate command
Yes. There is a similar product called Amphetamine now.
Re: macOS command-line tools you might not know about
#59Caffienate will save my ass going forward. I don't know how many times I end up being the person that runs some batch job on my system...