tag: shell scripting
Shell script for turning your macOS laptop's Wi-Fi off and on
Maria D. Campbell
A step-by-step walkthrough of writing a zsh script to toggle macOS Wi-Fi off and on, including the chmod permissions needed to run it.
#chmod, #command line, #file permissions, #macOS, #networksetup, #shell scripting, #wifi, #zsh
How to write protect a file in macOS
Maria D. Campbell
Learn how to write protect files and folders so they can't be modified or deleted by dangerous commands such as rm or rm -rf!
#chflags, #command line, #macOS, #modify file flags, #schg, #shell scripting, #system immutable flag, #uchg, #user immutable flag, #write protect files