Submissions from lemire.me

		Measuring energy usage: regular code vs. SIMD code (lemire.me)
		62 points by ashvardanian 3 months ago \| past \| 21 comments
		JSON Parsing: Intel Sapphire Rapids versus AMD Zen 4 (lemire.me)
		41 points by mfiguiere 3 months ago \| past \| 10 comments
		How fast is rolling Karp-Rabin hashing? (lemire.me)
		32 points by mfiguiere 3 months ago \| past \| 6 comments
		C23: A Slightly Better C (lemire.me)
		216 points by mfiguiere 3 months ago \| past \| 169 comments
		How fast can you validate UTF-8 strings in JavaScript? (lemire.me)
		19 points by greghn 4 months ago \| past \| 17 comments
		Fast Buffer-to-String Conversion in JavaScript with a Lookup Table (lemire.me)
		1 point by greghn 4 months ago \| past
		How much memory bandwidth do large Amazon instances offer? (lemire.me)
		79 points by ingve 4 months ago \| past \| 43 comments
		How much memory bandwidth do large Amazon instances offer? (lemire.me)
		2 points by mfiguiere 4 months ago \| past
		Estimating Your Memory Bandwidth (lemire.me)
		2 points by r4um 4 months ago \| past
		Estimating your memory bandwidth (lemire.me)
		62 points by ingve 4 months ago \| past \| 13 comments
		Estimating Your Memory Bandwidth (lemire.me)
		2 points by ibobev 4 months ago \| past \| 1 comment
		Peer review is an honor-based system (2008) (lemire.me)
		146 points by ibobev 4 months ago \| past \| 135 comments
		Implementing the missing sign instruction in AVX-512 (lemire.me)
		28 points by mfiguiere 4 months ago \| past
		SWAR explained: parsing eight digits (lemire.me)
		1 point by madmax108 4 months ago \| past
		How fast can you sort arrays of integers in Java? (lemire.me)
		3 points by ibobev 4 months ago \| past
		Data scientists need to learn about significant digits (lemire.me)
		68 points by ibobev 4 months ago \| past \| 65 comments
		Fast Buffer-to-String Conversion in JavaScript with a Lookup Table (lemire.me)
		1 point by greghn 5 months ago \| past
		Measuring the size of the cache line empirically (lemire.me)
		3 points by kristianp 5 months ago \| past
		For your in-memory databases, do you need an index? (lemire.me)
		3 points by greghn 5 months ago \| past
		Measuring the size of the cache line empirically (lemire.me)
		39 points by ashvardanian 5 months ago \| past \| 5 comments
		How fast can you validate UTF-8 strings in JavaScript? (lemire.me)
		1 point by greghn 5 months ago \| past
		Fast Buffer-to-String Conversion in JavaScript with a Lookup Table (lemire.me)
		2 points by mfiguiere 5 months ago \| past
		For processing strings, streams in C++ can be slow (lemire.me)
		105 points by greghn 5 months ago \| past \| 101 comments
		How fast can you validate UTF-8 strings in JavaScript? (lemire.me)
		2 points by mfiguiere 5 months ago \| past
		Recognizing string prefixes with SIMD instructions (lemire.me)
		4 points by dist1ll 5 months ago \| past
		Parsing 8-bit integers quickly (lemire.me)
		99 points by usdogu 5 months ago \| past \| 62 comments
		A simple WebSocket benchmark in Python (lemire.me)
		1 point by ibobev 5 months ago \| past
		A simple WebSocket benchmark in Python (lemire.me)
		1 point by ashvardanian 5 months ago \| past
		A Simple WebSocket Benchmark in JavaScript: Node.js versus Bun (lemire.me)
		2 points by adm_ 5 months ago \| past
		For processing strings, streams in C++ can be slow (lemire.me)
		3 points by greghn 6 months ago \| past
		More