I learned a number of data processing cli tools: jq, mlr, htmlq, xsv, yq, etc; to name a few. Not to the level of completing advent of code or anything, but good enough for my day to day usage. It was never ending with the amount of formats I needed to extract data from, and the different syntax's. All that changed when I found nushell though, its replaced all of these tools for me. One syntax for everything, breath of fresh air!
+1. I switched to using Nushell as my daily driver around mid-2023 (0.84.0?) and use it in preference to other interactive tools. I do keep at hand jq, yq, and mlr because I need to exchange stuff with colleagues who don't use Nu.
Same! Nushell replaced almost all of them
Had to spend some efforts to set up completions, also there some small rough edges around commands discoverability, but anyway, much better than the previous oh-my-zsh setup
Ideally, wish it also had a flag to enforce users to write type annotations + compiling scripts as static binaries + a TUI library, and then I'd seriously consider it for writing small apps, but I like and appreciate it in the current state already
Same here, nushell is awesome! It helped me to automate so many more things than I did with any other shell. The syntax is so much more intuitive and coherent, which really helps a lot for someone who always forgot how to write ifs or loops in bash ^^