Do you mind elaborating on your last point? I'm intrigued by nushell and I'm doing devopsy work, I'll give it a try now but I'd love to hear how you use it and learn from it!
It makes relying on "shell scripts" much easier. Almost entirely gets rid of explicit whitespace handling in variables. Has proper types, so doing some math is safer. Has built-in dictionary / array / tree value support. Has better error handling.
In practice that means gluing together many tools, especially json/yaml/network-related is easier and you have better safety around it all. You can have proper, reusable functions too.
Each script I rewrote from bash to nushell that basically strings together many AWS calls is ~2-3x shorter now and more readable.
In practice that means gluing together many tools, especially json/yaml/network-related is easier and you have better safety around it all. You can have proper, reusable functions too.
Each script I rewrote from bash to nushell that basically strings together many AWS calls is ~2-3x shorter now and more readable.