You jest, but I wager you have years of experience in that environment. The mere fact you used the term LOC tells me you didn’t just pick this up recently.
I’ve been coding, in one form or another, since 1981. Never full time as a job, but in every job I’ve ever had it has been a feature. I’ve been messing around on Unix command lines for the last, probably, 5-10 years. Linux/Unix is a mess of an operating system full of arcane and obtuse constructs and patterns, many of which were designed for the limited hardware of 50+ years ago.
When you’re familiar with it, it is of course not so hard. But trust me when I say I regularly have issues figuring out the details of relatively simple commands. Doing it on macOS often adds a further twist as things don’t always match what they are in the Linux world. Oh… and which Linux did you find a solution for, again?
So yes, it’s heavy lifting. I think, perhaps, you do not recognise your skill as something you have learned, probably over many years, or at the very least, with many hours of practice.