30,080 karma · joined November 13, 2008
mp3: Both AAC and opus have non-negligible gains and both are fairly widely used.
zip[1]: lz4, zstd, and lzma2 dominate at least gzip's implementation of deflate: For any given setting of gzip, there is a setting for at least one of those three that is both faster and smaller.
1: Not a codec; the zip format specifies a dozen methods for encoding. I'm assuming you mean Deflate, which is the most common compression method associated with zip.
In this case, iFinex has the explicit ability to freeze funds in Tether.
A theoretical "vacuum filled" balloon would only be 16% more lift per unit volume than a helium balloon.
They do win in simplicity of implementation vs performace. A bog-standard critbit tree with no tricks is almost trivial to implement. Performace wise it stays in the running against anything not heavily optimized.
She can have bonito and fish sauce, and (most strangely) canned tuna. Any fresh fish makes her violently ill. She had to learn the hard way that many restaurants make their tuna salad with fresh tuna.
FWIW, modern LTO uses linear, not helical tracking (but with 1000s of tracks).
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Rereading that section more carefully, they are concerned about concurrent write performance to the bloom filter; since two CPUs can not write to the same cache-line in parallel, it's definitely done for performance reasons.
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Found one of the ones I was thinking of. They were able to get about 24kbps on a single track, with a pilot tone on the other track to correct for flutter. This would imply 72kbps if using all 4 tracks simultaneously. At that rate, you probably get better quality audio with Opus than you would storing on a tape without some form of NR, though you only get half as much playback time.
1: https://en.wikipedia.org/wiki/Sprag_clutch
2: https://en.wikipedia.org/wiki/Ratchet_(device)
3: Couldn't find a wikipedia page for this, so https://www.youtube.com/watch?v=AU4OguQmyMM