regex snippets

regex_snippets.txt

http://regexone.com/
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task:

match text	3.14529		
match text	-255.34		
match text	128		
match text	1.9e10		
match text	123,340.00		
skip text	720p

regex: ^-?\d+(,\d+)*(\.\d+(e\d+)?)?$
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task:


your task	text	capture	
capture text	415-555-1234	415	
capture text	650-555-2345	650	
capture text	(416)555-3456	416	
capture text	202 555 4567	202	
capture text	4035555678	403	
capture text	1 416 555 9292	416	

regex: 1?[\s-]?\(?(\d{3})\)?[\s-]?\d{3}[\s-]?\d{4}
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task:


your task	text	capture
capture text	tom@hogwarts.com	tom	
capture text	tom.riddle@hogwarts.com	tom.riddle	
capture text	tom.riddle+regexone@hogwarts.com	tom.riddle	
capture text	tom@hogwarts.eu.com	tom	
capture text	potter@hogwarts.com	potter	
capture text	harry@hogwarts.com	harry	
capture text	hermione+regexone@hogwarts.com	hermione	

regex: ^([\w.]*)
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task:

your task	text	capture
skip text	.bash_profile
skip text	workspace.doc
capture text	img0912.jpg	img0912, jpg
capture text	updated_img0912.png	updated_img0912, png
skip text	documentation.html
capture text	favicon.gif	favicon, gif
skip text	img0912.jpg.tmp
skip text	access.lock	

regex: (\w+)\.(jpg|png|gif)$
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task:

your task	text	capture
capture text							The quick brown fox...	The quick brown fox...	
capture text	   jumped over the lazy dog.	jumped over the lazy dog.	

regex: ^\s*([\w\s.]*)\s*$

Wavefront .obj regex
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task: v v1 v2 v3
regex: v\s*(-?[0-9]+\.[0-9]*e-\d+|-?[0-9]*e-\d+|-?[0-9]+\.[0-9]*|-?[0-9])\s*(-?[0-9]+\.[0-9]*e-\d+|-?[0-9]*e-\d+|-?[0-9]+\.[0-9]*|-?[0-9])\s*(-?[0-9]+\.[0-9]*e-\d+|-?[0-9]*e-\d+|-?[0-9]+\.[0-9]*|-?[0-9])
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task: f v1/vt1/vn1 v2/vt2/vn2 v3/vt3/vn3 OR f v1//vn1 v2//vn2 v3//vn3 OR f v1 v2 v3 OR f v1/vt1 v2/vt2 v3/vt3
regex: f\s(-?[0-9]*)/?(-?[0-9]*)?/?(-?[0-9]*)?\s(-?[0-9]*)/?(-?[0-9]*)?/?(-?[0-9]*)?\s(-?[0-9]*)/?(-?[0-9]*)?/?(-?[0-9]*)?
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