Some efficiency tidbits • More regular expressions pattern matching http://docs python org/library/re html Many others (split, substitute, )
12b-regexp2.pdf
3 sept 2010 · For example: [5^] will match either a '5' or a '^' Perhaps the most important metacharacter is the backslash, \ As in Python string literals,
howto-regex.pdf
below from LibreOffice Writer Match case, Whole words only, Replace and Replace All are some of the basic features supported by regular expressions
6vS8xvMN8Xrj-cKPJdjuAg.pdf
Regular Expression HOWTO for Python (see doc html) Some structure in the text, but line split() is too simple Using the regex in Python code
regex.pdf
RS matches either regex R or regex S escaped in Python string literals Hence regex split(pattern, string[, maxsplit, flags]) -> list of strings
python-regex-cheatsheet.pdf
A regular expression (regex, or RE) is a mini-language embedded in Python as the re for what to do with the matches found, such as: split the string
Python_Session6b.pdf
A regular expression (abbreviated regex) is a string that use regular expressions for matching, replacing, and splitting strings 1 Getting Started
SupplementPythonRegularExpression.pdf
a text matches a regular expression if it is correctly described by the regex Python Regular Expressions It is more powerful than String splits:
L02_Programming_RE.pdf
This function returns a Match object when it matches the regex pattern The split function splits the string based on the regex given and returns a List
regular_expressions.pdf
REGULAR EXPRESSIONS IN PYTHON The re module import re Split string at each match: re split(r"", "Nice Place to eat I'll come back Excellent meat")
chapter3.pdf