Emacs has a wonderful mode called dired, which is great for viewing or bulk renaming the contents of directories.
Apparently, there's a C program of the same name, and it's unknown which came first! https://invisible-island.net/ded/
miniblog.
Related Posts
Wonderful post from the lead LLVM maintainer reflecting on how the project is run, the design issues in LLVM today, and opportunities to make it better:
I travelled recently with six electronic devices, and every single one used USB-C for charging. It was wonderful, and not an experience I've had before.
Go has a wonderful, accessible discussion of how it does inlining today, the downsides, and the plans for 1.22: