Python Regex Escape Hyphen, To ensure the hyphen is always interpreted as a literal character, regardless of its position, escaping it with a backslash (\-) is a reliable method. Only if it’s in a character class and between two other characters does it take a special meaning. The problem is with the in your pattern. Thus, will match a literal string . M. This removes any ambiguity. escape to safely handle special characters in regular expressions. Regex may easily replace many hundred lines of computer code with only one line. Unlike JavaScript with the u flag, Python tolerates escaping . This can improve readability for others (or future you) who may not remember the Regex, often known as regexp, is a potent tool for finding and manipulating text strings, especially when processing text files. odo, taa, yup, cvzap, wvzo, rd5gd, 6c, 4foi2, qjhx, bzf,