This Crossplane composition function is written in go following this function guide. It runs in a docker container. The package docs are a useful reference when writing functions. This is the v1alpha1 ...

Using this function, or command invokes the command only when the previous command exit abnormally. Lastly, don't introduce the weird synonyms in shell scripts. I'm suggesting using these functions in ...

If the search is unsuccessful, the shell searches for a defined shell function named command_not_found_handle. If that function exists, it is invoked with the original command and the original command ...

Work the Shell - Function Return Codes and Daylight Calculations HOW-TOs by Dave Taylor on December 1, 2010 ...

Making code adaptable is a key skill for any coder. Here's a primer on how to stretch function parameters to fit a variety of situations.