I tried to learn perl a few times early in my career, we still had some old perl internal sites and a bit of tooling written in it. I really struggled to find good resources on the web at the time, and most of the perl I was exposed to was so badly written as to be incomprehensible to me. I knew C and Python at the time.
I wonder how common my experience was and why the next gen (at the time) I was part of never learned it
> Perhaps the most popular Linux file system, Ext4, is also getting many improvements. These boosts include faster commit paths, large folio support, and atomic multi-fsblock writes for bigalloc filesystems. What these improvements mean, if you're not a file-system nerd, is that we should see speedups of up to 37% for sequential I/O workloads.