Submissions from mattstuchlik.com

		Counting bytes faster with SIMD, interleaving, and prefetching (mattstuchlik.com)
		2 points by fanf2 35 days ago \| past \| 1 comment
		Counting Bytes Faster Than You'd Think Possible (mattstuchlik.com)
		1 point by mfiguiere 45 days ago \| past
		Counting bytes faster than you'd think possible (mattstuchlik.com)
		154 points by asicsp 46 days ago \| past \| 31 comments
		Counting Bytes Faster Than You'd Think Possible (mattstuchlik.com)
		6 points by thunderbong 47 days ago \| past
		Summing ASCII encoded integers on Haswell at almost the speed of memcpy (mattstuchlik.com)
		132 points by iliekcomputers 57 days ago \| past \| 36 comments
		CRuby writes files with 40% fewer syscalls than CPython (mattstuchlik.com)
		3 points by sYnfo 59 days ago \| past
		Syscall Showdown: Python vs. Ruby (mattstuchlik.com)
		4 points by thunderbong 60 days ago \| past
		Recording and visualising the 20k system calls it takes to "import seaborn" (mattstuchlik.com)
		111 points by sYnfo 6 months ago \| past \| 53 comments
		Counting CPU Instructions in Python (mattstuchlik.com)
		1 point by signa11 7 months ago \| past
		Counting CPU Instructions in Python (mattstuchlik.com)
		2 points by trymas 7 months ago \| past
		Counting CPU Instructions in Python (mattstuchlik.com)
		2 points by sYnfo 7 months ago \| past
		Sneaky 1-line change sped up subprocess#communicate 1000x+ (mattstuchlik.com)
		2 points by Shorn 7 months ago \| past