Hacker News

1.		Uber discovered they’d been defrauded out of 2/3 of their ad spend (twitter.com/nandoodles)
		1425 points by rbanffy 14 hours ago \| hide \| 716 comments
2.		Show HN: Lightspeed – subsecond, open source, self hosted stream from OBS (github.com/grvydev)
		139 points by GRVYDEV 4 hours ago \| hide \| 36 comments
3.		URL shorteners set ad tracking cookies (ylukem.com)
		359 points by firloop 13 hours ago \| hide \| 157 comments
4.		I logged my activities at 15-minute intervals for the whole year (samplesize.one)
		553 points by HuangYuSan 15 hours ago \| hide \| 255 comments
5.		20 months, 2K hours, 200K € lost. A story about resilience and sunk cost fallacy (dsebastien.medium.com)
		169 points by dSebastien 7 hours ago \| hide \| 93 comments
6.		AMD Patent Reveals Hybrid CPU-FPGA Design That Could Be Enabled by Xilinx Tech (hothardware.com)
		235 points by craigjb 15 hours ago \| hide \| 140 comments
7.		Singapore says contact tracing data may be used for criminal investigations (channelnewsasia.com)
		46 points by acekingspade 1 hour ago \| hide \| 21 comments
8.		Show HN: Organizedly – Linked notes, todo's, calendar and queries (organizedly.io)
		11 points by gabriel0r 2 hours ago \| hide \| 6 comments
9.		Graphtoy (graphtoy.com)
		131 points by based2 11 hours ago \| hide \| 22 comments
10.		QuestDB (YC S20) Is Hiring a Back End Engineer (questdb.io)
		1 hour ago \| hide
11.		Look Up Unknown Phone Numbers Using Facebook Reset Password (bytexd.com)
		134 points by punkspider 12 hours ago \| hide \| 80 comments
12.		ECC matters (realworldtech.com)
		861 points by rajesh-s 17 hours ago \| hide \| 478 comments
13.		E.O. Wilson on Becoming a Great Scientist (fs.blog)
		52 points by MrXOR 7 hours ago \| hide \| 14 comments
14.		Worldsheet: Wrapping the World in a 3D Sheet, View Synthesis from a Single Image (worldsheet.github.io)
		79 points by ArtWomb 9 hours ago \| hide \| 20 comments
15.		The Toyota Production System (toyota.co.uk)
		173 points by louis-paul 14 hours ago \| hide \| 75 comments
16.		On Repl-Driven Programming (mikelevins.github.io)
		255 points by todsacerdoti 1 day ago \| hide \| 123 comments
17.		Reviving Old X Code (keithp.com)
		202 points by fcambus 14 hours ago \| hide \| 32 comments
18.		Rust is now overall faster than C in benchmarks (debian.net)
		556 points by wiineeth 14 hours ago \| hide \| 309 comments
19.		Show HN: Pluto – macOS system monitor app (apps.apple.com)
		133 points by lupinglade 12 hours ago \| hide \| 70 comments
20.		MIT 6.172: Performance Engineering of Software Systems (ocw.mit.edu)
		65 points by roperzh 9 hours ago \| hide \| 6 comments
21.		Britney Spears' Guide to Semiconductor Physics (britneyspears.ac)
		86 points by doener 8 hours ago \| hide \| 17 comments
22.		Ask HN: Why isn't one-time sign in links more popular for authentication?
		5 points by phenkdo 1 hour ago \| hide \| 4 comments
23.		Philly scientist behind COVID vaccine tech was demoted by UPenn (billypenn.com)
		256 points by apsec112 14 hours ago \| hide \| 124 comments
24.		Crush: Controlled, Scalable, Decentralized Placement of Replicated Data [pdf] (ceph.com)
		22 points by todsacerdoti 7 hours ago \| hide \| 7 comments
25.		What's good about offset pagination; designing parallel cursor-based web APIs (brandur.org)
		87 points by clra 15 hours ago \| hide \| 46 comments
26.		The Wire in HD (2014) (davidsimon.com)
		117 points by tosh 11 hours ago \| hide \| 94 comments
27.		Computed goto for efficient dispatch tables (2012) (thegreenplace.net)
		42 points by henning 12 hours ago \| hide \| 20 comments
28.		Letting Go of Nostalgia Urbanism (granolashotgun.com)
		45 points by oftenwrong 9 hours ago \| hide \| 10 comments
29.		Code Age vs. Time to Recall (notoriousbfg.com)
		19 points by trwhite 8 hours ago \| hide \| 12 comments
30.		Unanswered user makes question their MS thesis and answers self 2 years later (stackoverflow.com)
		333 points by anderspitman 14 hours ago \| hide \| 64 comments
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