raoul
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raoul@lemmy.sdf.orgto
Today I Learned@lemmy.world•TIL Malaysia's sovereign wealth fund resulted in the Prime Minister and a UPenn educated businessman stealing all the funds ($12bn USD)English
8·10 months agoThese funds were used to purchase […] and the production of The Wolf of Wall Street and other films.
That’s fitting.
The boolean operator ‘If and only if’ do not have a relation with the program instruction ‘if’.
The programatic ‘if’ is a jump, not a boolean operator. It do not have truth table.
In logic:, if and iff can be seen like functions taking two booleans and returning a boolean
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‘if a then b’ (noted a -> b): return true if a is false or b is true. Example: ‘if I eat pizza then I fart’ This is true even if I fart all the time (if b is true, we do not care about the value of a) as long as I fart when eating pizza (if a is true, b must be also true)
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‘a <-> b’ is equivalent to ‘a -> b and b -> a’: the two should be true at the same time. I can only fart will eating pizza and cannot fart otherwise.
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Is there a special spoon for créme brulée?
It’s having a bad hair day, give it a rest!
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Finally some good fucking open research: https://jabde.com/
What’s the difference in the model travel path? One is horsing around?
raoul@lemmy.sdf.orgto
TenForward: Where Every Vulcan Knows Your Name@lemmy.world•They reboot everything, don't they?
14·2 years ago√ Hate Labor unions | √ Hate Labor unions
say maybe to quantum physics
raoul@lemmy.sdf.orgto
Linux@lemmy.ml•What's (are) the funniest/stupidest way(s) you've broken your linux setup?
10·2 years agoI didn’t know that, good to know.
They could have send a SIGTERM by default instead of a SIGKILL. I would not have corrupt everything 😅
raoul@lemmy.sdf.orgto
Linux@lemmy.ml•What's (are) the funniest/stupidest way(s) you've broken your linux setup?
10·2 years agoYes: same command name, two different semantics:
Cross-Unix scripting is fun ☺️
raoul@lemmy.sdf.orgto
Linux@lemmy.ml•What's (are) the funniest/stupidest way(s) you've broken your linux setup?
34·2 years agoFirst, the classical typo in a bash script:
set FOLDER=/some/folder
rm -rf ${FODLER}/
which is why I like to add a set -u at the begining of a script.
The second one is not with a Linux box but a mainframe running AIX:
If on Linux killall java kills all java processes, on AIX it just ignore the arguments and kill all processes that the user can kill. Adios the CICS region 😬 (on the test env. thankfully)
raoul@lemmy.sdf.orgto
Technology@beehaw.org•Google Paid How Much to Be the Default Search Engine?
31·2 years agoThe report, shared with The Register, estimates that Google’s payout accounts for 14% to 16% of Apple’s annual operating profits [in 2021].
What?!? That’s huge




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