It’s great as a mental prosthetic. When I am tackling a new complex topic like say a new cloud platform I’m learning, i can test my understanding of the implications of a change to the console settings. I tell it what i think and ask it to check my understanding. Really speeds up my learning, but I don’t rely on it exclusively. I will write my own dang emails, thank you.
Back when Perl was the language of choice for bioinformatics, I found a huge performance boost pre-processing large (~1Tb) text files using built in unix tools like sed and awk with regex. So while it might take me a full hour to peck out the correct incantation, the task would then run in an hour, compared to four hours or more for the same task using Perl.
So many pipes…