|
- How to match, but not capture, part of a regex? - Stack Overflow
A variation of the expression by @Gumbo that makes use of \K for resetting match positions to prevent the inclusion of number blocks in the match Usable in PCRE regex flavours
- OR condition in Regex - Stack Overflow
For example, ab|de would match either side of the expression However, for something like your case you might want to use the ? quantifier, which will match the previous expression exactly 0 or 1 times (1 times preferred; i e it's a "greedy" match) Another (probably more relyable) alternative would be using a custom character group:
- Negative matching using grep (match lines that do not contain foo)
How do I match all lines not matching a particular pattern using grep? I tried this: grep '[^foo]'
- Regular expression to stop at first match - Stack Overflow
to capture a match between start and the first occurrence of end Notice how the subexpression with nested parentheses spells out a number of alternatives which between them allow e only if it isn't followed by nd and so forth, and also take care to cover the empty string as one alternative which doesn't match whatever is disallowed at that
- XSL: Meaning of `match= ` for `xsl:template` - Stack Overflow
The value of the match attribute of the <xsl:template> instruction must be a match pattern Match patterns form a subset of the set of all possible XPath expressions The first, natural, limitation is that a match pattern must select a set of nodes There are also other limitations In particular, reverse axes are not allowed in the location steps (but can be specified within the predicates
- C# Regex Validation Rule using Regex. Match() - Stack Overflow
C# Regex Validation Rule using Regex Match () Asked 13 years, 11 months ago Modified 7 years ago Viewed 167k times
- Regular expression to match string starting with a specific word
How do I create a regular expression to match a word at the beginning of a string? We are looking to match stop at the beginning of a string and anything can follow it For example, the expression
- regex - Match groups in Python - Stack Overflow
Is there a way in Python to access match groups without explicitly creating a match object (or another way to beautify the example below)? Here is an example to clarify my motivation for the quest
|
|
|