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Measuring memory usage: virtual versus real memory (lemire.me)
2 points by ibobev 2 days ago | past | discuss
Measuring memory usage: virtual versus real memory (lemire.me)
1 point by ingve 2 days ago | past | discuss
No, a supercomputer won’t make your code run faster (2017) (lemire.me)
36 points by optimalsolver 6 days ago | past | 36 comments
Faster sorted array unions by reducing branches (lemire.me)
47 points by ingve 17 days ago | past | 27 comments
Faster sorted array unions by reducing branches (lemire.me)
12 points by mfiguiere 18 days ago | past
Big-O notation and real-world performance (lemire.me)
2 points by wheresvic4 23 days ago | past
Constructing arrays of Boolean values in Java (lemire.me)
2 points by wheresvic4 23 days ago | past
Compressing JSON: Gzip vs. Zstd (lemire.me)
29 points by mcraiha 30 days ago | past | 11 comments
Compressing JSON: Gzip vs. Zstd (lemire.me)
5 points by crawshaw 31 days ago | past
Compressing JSON: Gzip vs. Zstd (lemire.me)
10 points by ingve 31 days ago | past | 2 comments
Converting Binary Integers to ASCII Characters: Apple M1 vs. AMD Zen2 (lemire.me)
2 points by tambourine_man 39 days ago | past
How long should you work on a problem? (lemire.me)
1 point by ibobev 47 days ago | past
How long should you work on a problem? (lemire.me)
1 point by boyter 47 days ago | past
Computing the number of digits of an integer even faster (lemire.me)
103 points by vitaut 58 days ago | past | 56 comments
Computing the number of digits of an integer quickly (lemire.me)
1 point by vitaut 58 days ago | past
Computing the number of digits of an integer even faster (lemire.me)
5 points by r4um 58 days ago | past
Computing the number of digits of an integer quickly (lemire.me)
4 points by ibobev 64 days ago | past
All Models Are Wrong (lemire.me)
2 points by ingve 66 days ago | past
Counting the number of matching characters in two ASCII strings (lemire.me)
84 points by ingve 72 days ago | past | 48 comments
Converting Binary Integers to ASCII Characters: Apple M1 vs. AMD Zen2 (lemire.me)
3 points by ibobev 74 days ago | past
Converting Binary Integers to ASCII Characters: Apple M1 vs. AMD Zen2 (lemire.me)
3 points by r4um 75 days ago | past
Converting Binary Integers to ASCII Characters: Apple M1 vs. AMD Zen2 (lemire.me)
3 points by ingve 75 days ago | past
Avoiding divisions makes the random shuffle runs twice as fast (lemire.me)
2 points by pantuza 75 days ago | past
A fast alternative to the modulo reduction (lemire.me)
2 points by pantuza 79 days ago | past
Constructing arrays of Boolean values in Java (lemire.me)
2 points by ibobev 88 days ago | past
The benefits of locality in random access (lemire.me)
9 points by ingve 89 days ago | past | 1 comment
Ideal divisors: when a division compiles down to just a multiplication (lemire.me)
141 points by chmaynard 3 months ago | past | 67 comments
Some useful regular expressions for programmers (lemire.me)
161 points by zdw 3 months ago | past | 72 comments
How fast can you sort arrays of integers in Java? (lemire.me)
4 points by mfiguiere 3 months ago | past
My Programming Setup (lemire.me)
6 points by ingve 3 months ago | past | 1 comment

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