Re: make ls -l dir1 dir2 in the same order as dir1,2 are specified

On Sat, 27 Mar 2021, L A Walsh wrote: On 2021/03/27 12:34, Glenn Golden wrote: $ ls -fl dir1 dir2 will produce what the OP asked for. -- Interesting. How can ls return the files in the order they are on disk? What you want is the '-U' option (same as --sort=none). This will display

[PATCH] wc: Add AVX2 optimization when counting only lines

Hi, I wanted to practice some more using vector intrinsics, so I made a small AVX2 optimization for wc -l. Depending on line length it is about 2-5x faster than previous version. (Well, only looking at user time it is much faster than that even.) I put the patch at