Regex-negation is an operation performed on a character class that complements its pattern.
How can I match an alpha character with a regular expression. I want a character that is in \w but …
python regex unicode regex-negationI have a regular expression which I want to negate, e.g. /(.{0,4}) which String.matches returns the following "/1234" true "/12" true "/" …
java regex regex-negationAssume the following strings: aaa bbb ccc bbb aaa ccc I want to match aaa as long as it is …
regex regex-negationI am stumped trying to create an Emacs regular-expression that excludes groups. [^] excludes individual characters in a set, but I …
regex emacs elisp regex-negation regex-groupI'm trying to parse a text file into sentences ending in periods, but names like Mr. Hopkins are throwing false …
regex regex-negationI need a regex to find all chars that are NOT a-z or 0-9 I don't know the syntax for …
regex regex-negationI try to find a regex that matches the string only if the string does not end with at least …
regex regex-negationWhat is a regex to match a string that ends with a number for example "c1234" - match "c12" - …
php regex preg-match regex-negationquick question: my pattern is an svg string and it looks like l 5 0 l 0 10 l -5 0 l 0 -10 To do …
javascript regex regex-negationI am stil struggling with understanding how Regex works exactly. I am getting usernames and they are in this format: …
c# regex regex-negation