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A+ was invented by Arthur Whitney for JP Morgan (iirc). I'm sure they have some things in house still using it, but that it's mostly been deprecated by Whitney'
by 3rdAccount 8y ago
A+ was invented by Arthur Whitney for JP Morgan (iirc). I'm sure they have some things in house still using it, but that it's mostly been deprecated by Whitney's Kdb+ environment which is sold by Kx Systems. It is the APL like "K" language bundled with a database generally run on SSD. I believe it is quite pricey.
- patrickg_zill 8y agoAccording to the aplusdev.org site it's Morgan Stanley. I have zero knowledge of what the current status is inside that or any other company.
- 3rdAccount 8y agoAh, similar name. Thanks for pointing out my mistake.