Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in micro-optimization
How to speed up tricky random number generation
Nov 12, 2022
c
performance
math
assembly
micro-optimization
Use of lazy val for caching string representation
May 20, 2022
scala
lazy-evaluation
micro-optimization
Parsing binary file too slow in C++ using memory-mapped files
Nov 17, 2022
c++
optimization
memory-mapped-files
micro-optimization
fastest way to convert two-bit number to low-memory representation
Oct 15, 2021
c++
performance
micro-optimization
What is an efficent way to compute floor(log(m / n)), where m and n are integers?
Apr 03, 2022
c
assembly
optimization
micro-optimization
Fully utilizing pipelines on kaby lake
Nov 16, 2022
performance
assembly
x86-64
micro-optimization
avx2
May there be any penalties when using 64/32-bit registers in Long mode?
Sep 11, 2022
assembly
optimization
x86
micro-optimization
Fastest polling loop - how can I trim 1 CPU cycle?
Mar 23, 2022
assembly
micro-optimization
cortex-m3
Is there overhead using PHP Doc comments vs regular comments?
Oct 16, 2020
php
comments
micro-optimization
Code alignment dramatically affects performance
Aug 30, 2022
c++
performance
assembly
x86
micro-optimization
Fast search of some nibbles in two ints at same offset (C, microoptimisation)
Jan 21, 2022
c
optimization
micro-optimization
Why is `-1 * x` faster than `-x` and why?
Jan 04, 2021
ruby
micro-optimization
In x86-64 asm: is there a way of optimising two adjacent 32-bit stores / writes to memory if the source operands are two immediate values?
Aug 30, 2022
assembly
optimization
x86-64
micro-optimization
Branch on ?: operator?
Oct 23, 2022
c++
compiler-construction
hardware
micro-optimization
Which integer operations have higher performance alternate methods in Rust?
Dec 22, 2021
rust
micro-optimization
llvm-codegen
C++ Adding 2 arrays together quickly
Oct 26, 2022
c++
performance
arrays
micro-optimization
simd
Fast Euclidean division in C
Oct 07, 2018
c
bit-manipulation
micro-optimization
Avoiding AVX-SSE (VEX) Transition Penalties
Sep 26, 2022
assembly
x86
sse
avx
micro-optimization
« Newer Entries
Older Entries »