There are so many overlapping TLA we should have moved to 4 letters long time ago.
Twas ever thus.
There was the proposed eTLA namespace extension...
https://www.catb.org/jargon/html/T/TLA.html
alt Hacker News
Twas ever thus.
There was the proposed eTLA namespace extension...
https://www.catb.org/jargon/html/T/TLA.html