Math901 retweeted

Math901@MathMath9018h
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This is interesting
There are many ways to kill performance in a multithreaded program. My favorite one is false sharing, because you can get 10x performance just by moving some bytes around. So let's look into it.
00:00 - When multiple threads is not even faster
04:23 - CPU L1 cache primer
09:40 - Getting ALL the performance
15:35 - Looking at disassembler
20:29 - How to find cache line address
22:38 - false sharing in disassembly
25:00 - closing words

Math901@MathMath90136m
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @biobio
La Justicia Electoral de Brasil es un chiste, es un Pais Bananero.

Math901@MathMath90139m
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Replying to @food_worm7443
Go study math, retarded.

Math901@MathMath90142m
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Replying to @exitosape
Fraude Electoral, la unica forma que tenia el Ladron de 9 dedos de Ganar.

Math901@MathMath90143m
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Replying to @Benjaminnv @larazon_es
Fue fraude , la unica forma que concen los zurdos de ganar.

Math901@MathMath90144m
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Lo que sucedió en Brasil fue Fraude Electoral, solo un retardado o ingenuo no lo ve.
Replying to @MathMath901
Now try this beauty! It's a KO!

Math901@MathMath90147m
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @Coolatz_
was 18225 Ok?

Math901@MathMath90148m
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @SISCUBAIGES @elespanolcom
La izquierda hace fraude ..eso si que si.

Math901@MathMath9011h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @food_worm7443
Ur like an "echo server"

Math901@MathMath9011h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
C)18225

Math901@MathMath9011h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @Coolatz_
C) 18225

Math901@MathMath9012h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @M4Sankalp

Math901@MathMath9012h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @SeroujGhazarian
🤔

Math901@MathMath9012h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @realjpiquette
Why u think is False?

Math901@MathMath9012h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @Hesamation @JensenHuang
Meeting people in person, One tends to be a bit more hypocritical, and is inclined to flatter the other person rather than telling them what one really thinks..

Math901@MathMath9014h
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Replying to @MeemMik37789
@Hesamation another retarded.

Math901@MathMath9015h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @ArraGoffredo
Ok

Math901@MathMath9015h
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ChileConnected via Chile Android AppAccount-level information, not a live location or per-post device.
Replying to @ArraGoffredo
🤔









