I've had offsite backups running for a week now. Of course the backup does not bother with files of 0 bytes, which generates a warning.<BR><BR>My question is what are these 0 byte sized LCK files, and ...

So I have a program in Python for use on a Linux machine that's dealing with binary data flowing through what may be a Linux FIFO.<BR><BR>I'm using Avinash Kak's BitVector to modify the data as it ...

What’s inside a PNG file? Graphics, sure. But how is that graphic encoded? [Evan Hahn] shows you what goes into a single black pixel inside a 67-byte file. Why so many bytes? Well, that is exactly ...

[Jacques] thought his doorbell was too loud, so of course the first thing that came to mind was replacing the electronics and playing a WAV file of his choosing every time someone came knocking. What ...