regular expressions: summary

regular-expressions-summary

regex{
	negated character class:{
		[^...]
	}
	word bundary:{
		\b
		\<
		\>
	}
	wrod: {
		python: (?<!\w)(?=\w)...(?<=\w)(?!\w)
		gun: \<...\>
	}
	modifier:{
		i: ignore
		g: global
	}
	number:{
		floating-point numbers: ^[-+]?[0-9]+(\.[0-9]+)?$
		float: ^[-+]?(\d+|\d+\.\d*|\d*\.\d+)$
	}
	string:{
		any: .*
		any without space: (\S*)
		content in parenthesis: \([^()]*\)
		tag: <[^>+]>
	}
	hour:{
		12: (1[0-2]|[0-9]):[0-5][0-9] *(am|pm)
		24: ([01]?[0-9]|2[0-3]):[0-5][0-9]
	}
	modifier: {
		(?i)		<-------------->		(?-i)		not js
	}
	matchs: {
		quote: {
			com: "([^"\\]+|\\.)*+"
			js: (?:[^\\])"(?:[^"]|(?:[^\\])")*"
		}
	}
}



07/04/76
07-04-76
07.04.76

9:17 am
18:24
12:30 pm
99:99 pm

bac artf.asdf qwee
"asdfasdf\"aawerasdf"
"/ | - \\" or "[^-^]"
"asdfasdf\"aawerasdf"asdfasdf\"asdfasdf"
"you need a 2\"
""
"very" "long"

56.4
4
0.5
123123.312312
a12312.123a

From
aSubject
Date:s

the the  the