Regex but just in substring
1388
Learning Regular Expressions
136140
Substring a string from the end of the string
129301
Need to perform Wildcard (*,?, etc) search on a string using Regex
89068
How can split a string which contains only delimiter?
478
How to determine if string contains specific substring within the first X characters
45636
RegEx for Javascript to allow only alphanumeric
75574
What regex to use for this
123917
Regex to pick characters outside of pair of quotes
116912
Regex only match if character is not included directly before desired string
134928
Check if string contains only digits
57153
String.split() *not* on regular expression?
107467
Remove all but numbers from NSString
94353
How to get only letters from a string in C#?
147011
Regular expression for excluding special characters
51287
Conditionally replace regex matches in string
68475
Regex to remove letters, symbols except numbers
8177
How do I get a substring of a string in Python?