Hacker News

1.		I hacked an office telephone to play Doom (neilbostian.github.io)
		221 points by joshmanders 8 hours ago \| hide \| 34 comments
2.		Climate change will alter where many crops are grown (economist.com)
		75 points by axiomdata316 4 hours ago \| hide \| 50 comments
3.		The Evolution of Smalltalk from Smalltalk-72 to Squeak [video] (pldi21.org)
		168 points by gjvc 14 hours ago \| hide \| 43 comments
4.		Unit testing a TCP stack (2015) (snellman.net)
		19 points by PuercoPop 4 hours ago \| hide \| 1 comment
5.		Some Reasons to Measure (danluu.com)
		131 points by cdwhite 11 hours ago \| hide \| 12 comments
6.		Launch HN: Hotswap (YC S21) – Easily migrate customers away from competitors
		308 points by memset 20 hours ago \| hide \| 138 comments
7.		AT&T Archives: The Unix Operating System [video] (1982) (youtube.com)
		10 points by neilpanchal 2 hours ago \| hide \| 1 comment
8.		Burning a Magnesium NextCube (1993) (simson.net)
		39 points by detaro 5 hours ago \| hide \| 5 comments
9.		Raiders of the Lost ARC (doctorow.medium.com)
		25 points by dll 6 hours ago \| hide \| 11 comments
10.		Brussels battles old prejudices as it frees unloved river from its vault (theguardian.com)
		130 points by f_allwein 15 hours ago \| hide \| 71 comments
11.		Tupolev Tu-144: The Soviets' doomed rival to Concorde (2017) (cnn.com)
		15 points by Tomte 3 hours ago \| hide \| 12 comments
12.		Infracost (YC W21) Is Hiring a Senior Software Engineer (ycombinator.com)
		2 hours ago \| hide
13.		An error message if you put more than 2^24 items in a JS Map object (searchvoidstar.tumblr.com)
		115 points by norescue 12 hours ago \| hide \| 70 comments
14.		Zero Shot Object Tracking (roboflow.com)
		59 points by jonbaer 8 hours ago \| hide \| 4 comments
15.		Emacs Modernization: Simple Changes Emacs Should Adopt (ergoemacs.org)
		9 points by AJRF 42 minutes ago \| hide \| 1 comment
16.		Samsung seemingly caught swapping components in its 970 Evo Plus SSDs (arstechnica.com)
		31 points by DisjointedHunt 2 hours ago \| hide \| 15 comments
17.		Data Science Pinpointed the Creepiest Word in “Macbeth” (onezero.medium.com)
		15 points by bryanrasmussen 4 hours ago \| hide \| 9 comments
18.		The problem of effects in Rust (2020) (without.boats)
		61 points by agluszak 11 hours ago \| hide \| 14 comments
19.		Turning satellite imagery into wall art (ramblemaps.com)
		118 points by mparr4 15 hours ago \| hide \| 24 comments
20.		Ask HN: Is there a recruiter email blocklist somewhere?
		7 points by polm23 37 minutes ago \| hide \| discuss
21.		Why San Francisco’s city government is so dysfunctional (economist.com)
		226 points by JumpCrisscross 12 hours ago \| hide \| 317 comments
22.		Recent and not so recent changes in OpenBSD (bsdly.blogspot.com)
		74 points by elchief 11 hours ago \| hide \| 34 comments
23.		The cruel history of rum – and why we drink to forget it (newstatesman.com)
		6 points by Thevet 3 hours ago \| hide \| 1 comment
24.		Code Smell of the Day: Type Keys (jesseduffield.com)
		19 points by jesseduffield 7 hours ago \| hide \| 12 comments
25.		The Future of discord.py (gist.github.com)
		384 points by AngelOnFira 9 hours ago \| hide \| 116 comments
26.		The Electromagnetic Force of Fridge Magnets (nautil.us)
		70 points by dnetesn 14 hours ago \| hide \| 19 comments
27.		When correlation is better than causation (narrator.ai)
		59 points by mattjstar 13 hours ago \| hide \| 34 comments
28.		Google: 'Reverse Warrants' Becoming Law Enforcement's Go-To Investigative Tool (techdirt.com)
		47 points by Atlas 4 hours ago \| hide \| 17 comments
29.		Buoyant wants to solve middle-mile delivery with cargo airships (techcrunch.com)
		62 points by prostoalex 14 hours ago \| hide \| 59 comments
30.		Mental health impacts of a big tech job (oilyraincloud.com)
		182 points by gixo 10 hours ago \| hide \| 144 comments
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