Shortcuts manual page contents
Shortcuts manual page contents
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Shortcuts
Terminal
Shortcuts
Shortcuts URL scheme support guidance
The Shortcuts URL scheme allows you to open the app, create, run, or edit a shortcut, and interact with the Gallery in the Shortcuts app. URL schemes can be used anywhere a URL can be used—your own app, in a web browser, or in the command line.
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macOS
netcat (NC) listen for open ports
The nc (or netcat) utility is used for just about anything under the sun involving TCP or UDP. It can
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Employment & Training
Great macOS Shell Script introduction
command-line interface (CLI), introduction Link: https://blog.kandji.io/guide-for-apple-it-introduction-to-mac-scripting
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Troubleshooting & Logging
debug ssh connections -vvv
To enable SSH debug, run the SSH command with the -v, -vv, or -vvv option: ssh -vvv user@host.com Link: https://www.ibm.com/support/pages/qradar-enable-debugging-mode-ssh-troubleshoot-connectivity-issues#:~:text=To%20enable%20SSH%20debug%2C%20run,forth%20communication%20between%20the%20hosts.
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macOS
dmesg: and log show kernel messages
NAME dmesg – display the system message buffer SYNOPSIS dmesg [-M core] [-N system] DESCRIPTION Dmesg displays the contents of
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Software
Linux Commands Cheatsheet
Some of these work with Mac, some Do not… please note some of these do not work on Mac Link:
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Software
Verify Download Checksum value
Step 1: create SHA-256 hash value from the downloaded file: General Guidance shasum -a 256 /path/to/downloaded.pkg Specific Guidance check Firefox
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Apple , macOS
Global Regular Expression Print: grep command
Search for something in a file grep something file Search for something in multiple files grep something file file1 file2
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