The modules described in this chapter provide a wide range of string manipulation operations. Here's an overview:
string | Common string operations. |
re | Perl-style regular expression search and match operations. |
regex | Regular expression search and match operations. |
regsub | Substitution and splitting operations that use regular expressions. |
struct | Interpret strings as packed binary data. |
fpformat | General floating point formatting functions. |
StringIO | Read and write strings as if they were files. |
cStringIO | Faster version of StringIO, but not subclassable. |