158 Assuming you're using Python's logging module, you can pass the string formatting arguments as arguments to the .debug() method rather than doing the formatting yourself: log.debug("some debug …

Aug 9, 2010 · 573 Does Python have a string contains substring method? 99% of use cases will be covered using the keyword, in, which returns True or False:

Why doesn't calling a string method (such as .replace or .strip) modify (mutate) the string? Asked 14 years ago Modified 1 year, 4 months ago Viewed 108k times

That is, the string provided as an argument is considered as a set of characters, not as a substring. lstrip and rstrip work the same way, except that lstrip only removes characters on the left (at the …

52 The Python documentation notes the difference between the three methods. str.isdigit Return true if all characters in the string are digits and there is at least one character, false otherwise. Digits …

Is there an efficient mass string concatenation method in Python (like StringBuilder in C# or StringBuffer in Java)? I found following methods here: Simple concatenation using + Using a string lis...

There is no built in reverse method for Python's str object. How can I reverse a string?

Mar 2, 2015 · 24 result = text.lower().replace(string.punctuation, ' ').split(' ') With great python comes great responsibility: don't abuse this feature! The canonical maximum line length codified in PEP 8 is …

import string string.capwords("they're bill's friends from the UK") >>>"They're Bill's Friends From The Uk" From the Python documentation on capwords: Split the argument into words using str.split (), …

If I have a Python class, and would like to call a function from it depending on a variable, how would I do so? I imagined following could do it: class CallMe: # Class def App(): # Method one ...