Business.com on MSN
Understanding functions in PowerShell
Don’t copy and paste the same code over and over again. Instead, create a PowerShell function and save yourself time.
How-To Geek on MSN
A gentle introduction to Bash functions
Bash functions are essentially reusable wrappers around commands. You can use them to define complex command pipelines or to perform some detailed work and echo the result. They accept arguments and ...
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