I made a dumb linux mistake
Jul 27, 2021
ls -lh does not get you the file size for directories. It shows the amount of disk space used to store metadata for that directory.
Let's see the example I screwed up this week!
$ ls -lha ... drwxr-xr-x 3 alexwoods staff 96B Jul 25 11:59 .yarn drwxr-xr-x 2239 alexwoods staff 70K Jul 25 12:07 node_modules
"Wow, why is our cache taking so long, that's not that much data...."
$ du -sh .yarn node_modules 1.4G .yarn 1.5G node_modules
Oh, that's why 🤦♂️.