You’ll have a second kimchi awakening when you switch to home made :)

I’ve never seen store bought that can compare, barring actually being in Korea.

Most friction will be from the sides of the blade rubbing against the kerf. I believe it’s just about concentrating force onto those teeth (which are essentially knives on crosscut saws, alongside chip clearing teeth).

This way the weight of the saw and therefore the cutting force will always be concentrated on a small number if teeth, which are able to slice deeper thanks to the extra force. Remember that when crosscutting you need to slice wood fibers. Rather than shear them as you do when ripping.

Thanks. To clarify, my server would have to do this? I don’t run my own server, I just joined a fairly small one (I didn’t know it would matter).

If I were implementing this nefarious Reddit I probably wouldn’t have edits wipe out the original data. It’s certainly not necessary to implement edits that way.

I’d probably chuck them into the drill press and take a rasp to them. You could get it consistent by using a consistent technique, and checking them against a gauge (e.g. cut a profile in a piece of cardboard).

I’d imagine your best bet is reading through the w3c spec if you want protocol details. I think reading it directly is probably approachable enough for a CS student and should be a good exercise.