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Javascript regex match returning a string with comma at the end

What's wrong with this?

> "2x +
[ '2', '3' ]

The above regex would match the numbers only if it's followed by one or more alphabets.

Categories : Javascript

Related to : Javascript regex match returning a string with comma at the end
Javascript regex match string also with space
Use s* to match optional space characters: /(color:s*(.);)/ (.) will match only a single character color. If you want to match another colors with more characters, use following regular expression: /(color:s*([^s;]+)s*;)/ (used S to match non-space character)

Categories : Javascript
split by comma inside a string using javascript
Ugly, simple: "n,m,'klj,klp',ml,io,'test,test,a,b','test',test". match( /'[^']+'|[^,]+/g ). map( function( x ) { return x.replace( /^'|'$/g, '' ) } ); Result: ["n", "m", "klj,klp", "ml", "io", "test,test,a,b", "test", "test"] If this sample is from a CSV file, you have to look out for more gotchas.

Categories : Javascript
Javascript RegEx for HH:mm string
You have quantifiers where you don't need them. See the changes below: *PRINT 'var regExCat1 = "^(0[0-9]|1[0-7]):([0-5][0-9])$";' *PRINT 'var regExCat2 = "^(1[8-9]):([0-5][0-9])$";' *PRINT 'var regExCat3 = "^(2[0-3]):([0-5][0-9])$";' *PRINT 'var regExCat4 = "^(2[4-9]):([0-5][0-9])$";' *PRINT 'var regExCat5 = "^([3-9][0-9]):([0-5][0-9])$";'

Categories : Javascript
Is it possible to use $1 in a regex match?
PHP Regex uses 1 instead of $1. For more information, refer to the PHP Manual on regex back references.

Categories : PHP
Regex to match name permutation
After some research, I see that Oracle doesn't support positive lookahead. I guess that this won't work for you. Sorry. I think the best way to do this is a lookahead on each keyword, if oracle supports it. Pipes create the possible problem of matching things like JOHN JOHN JOHN or GREAT GREAT JOHN ^(?=.*GREAT.*)(?=.*KING.*)(?=.*JOHN.*).+$

Categories : Regex
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