class ctypes.c_double Represents the C double datatype. The constructor accepts an optional float initializer.

window.addch(ch[, attr]) window.addch(y, x, ch[, attr]) Note

curses.ascii.isalpha(c) Checks for an ASCII alphabetic character; it is equivalent to isupper(c) or islower(c)

os.chroot(path) Change the root directory of the current process to path. Availability:

class argparse.ArgumentDefaultsHelpFormatter class argparse.MetavarTypeHelpFormatter

platform.mac_ver(release='', versioninfo=('', '', ''), machine='') Get Mac OS version information and return it as tuple (release

getpass.getpass(prompt='Password: ', stream=None) Prompt the user for a password without echoing. The user is prompted using

ArgumentParser.add_subparsers([title][, description][, prog][, parser_class][, action][, option_string][, dest][, help][, metavar]) Many

seek(offset[, whence]) Change the stream position to the given byte offset. offset is interpreted relative

newlines A string, a tuple of strings, or None, indicating the newlines translated so far. Depending on the implementation