Pizza Slow, Regex that naively guesses a stream is html: '<\S'

Regex that naively guesses a stream is html: “<\S”. Regex that KNOWS a stream is html: Last seen in 1994 in Marsellus Wallace’s briefcase.

Proximate posts in the Facebook collection
Newer	Nice to see a fresh, lean UI in the Windows Phone 7 shots —	15 February 2010
Newer	What's the name of the trope of adding redundant modifiers t	15 February 2010
This post	Regex that naively guesses a stream is html: '<\S'	12 February 2010
Older	The facebook login phenomenon is phenomenal	11 February 2010
Older	So, @g_mark brought up Gadsby, a lipographic book: http://j	07 February 2010

Proximate posts in the General collection
Newer	Twitter post from February 13, 2010, 9068499415	13 February 2010
Newer	Twitter post from February 13, 2010, 9057266816	13 February 2010
This post	Regex that naively guesses a stream is html: '<\S'	12 February 2010
Older	Twitter post from February 12, 2010, 9022306308	12 February 2010
Older	Twitter post from February 12, 2010, 9012174952	12 February 2010

Posts by platform by year, 1999–2026
	Blog	Facebook	Twitter	Tumblr	Instagram	Path	Vimeo	Strava	Mastodon	Bookwyrm	total

total	519	2286	3892	2387	132	16	38	571	2261	74	12176
1999	7	–	–	–	–	–	–	–	–	–	7
2000	10	–	–	–	–	–	–	–	–	–	10
2001	–	–	–	–	–	–	–	–	–	–	0
2002	23	–	–	–	–	–	–	–	–	–	23
2003	35	–	–	–	–	–	–	–	–	–	35
2004	85	–	–	–	–	–	–	–	–	–	85
2005	150	–	–	–	–	–	–	–	–	–	150
2006	83	–	–	–	–	–	–	–	–	–	83
2007	72	16	–	–	–	–	–	–	–	–	88
2008	33	546	169	–	–	–	–	–	–	–	748
2009	10	407	744	–	–	–	–	–	–	–	1161
2010	6	195	352	3	–	–	–	–	–	–	556
2011	4	383	290	8	20	–	–	–	–	–	705
2012	–	372	254	124	19	16	1	–	–	–	786
2013	–	165	512	196	–	–	3	–	–	–	876
2014	–	73	670	270	–	–	–	6	–	–	1019
2015	–	74	889	554	–	–	11	2	–	–	1530
2016	–	55	12	389	1	–	3	–	–	–	460
2017	–	–	–	429	47	–	5	7	–	–	488
2018	–	–	–	414	45	–	–	7	123	–	589
2019	–	–	–	–	–	–	1	–	210	–	211
2020	–	–	–	–	–	–	3	2	452	–	457
2021	–	–	–	–	–	–	7	8	404	–	419
2022	–	–	–	–	–	–	1	4	422	–	427
2023	–	–	–	–	–	–	1	48	214	13	276
2024	–	–	–	–	–	–	–	167	205	33	405
2025	–	–	–	–	–	–	2	222	154	22	400
2026	1	–	–	–	–	–	–	98	77	6	182
total	519	2286	3892	2387	132	16	38	571	2261	74	12176