Return the number of active CPUs on a Darwin system.

Return the number of active CPUs on a Unix system.

Return the number of active CPUs on a Windows system.

A runner that does not really allow async execution, and just advance the coroutine. See discussion in https://github.com/python-trio/trio/i

Replace --pylab='inline' with --pylab='auto

The pprint function for regular expression patterns.

return the embed iframe

Return the image as a mimebundle Any new mimetype support should be implemented here.

reshow an nbagg figure

callback for running the script in the background

default to a common list of programs

Change virtual terminal title in xterm-workalikes

Print the traceback purely on stdout for doctest to capture it.

Given a command, mode, and a PATH string, return the path which conforms to the given mode on the PATH, or None if there is no such file.

Print the status of newly finished jobs. Return True if any new jobs are reported. This call resets its own state every time, so it

Writes the string to stdout

Use a blocking stdin read

Use the raw Win32 handle of sys.stdin to do non-blocking reads

Return True if there's something to read on stdin (nt version).

Return True, assuming there's something to read on stdin.

Return True if there's something to read on stdin (posix version).

Writes the string to stdout

The pprint for the super type.

Callback for _system.

Translate lines escaped with: ? A naked help line should fire the intro help screen (shell.show_usage())

Translate lines escaped with: ?/??

Translate lines escaped with: ?? A naked help line should fire the intro help screen (shell.show_usage())

Translate lines escaped with a percent sign: %

Translate lines escaped with: %

Translate lines escaped with a slash: /

Translate lines escaped with: /

Translate lines escaped with a comma: ,

Translate lines escaped with: ,

Translate lines escaped with a semicolon: ;

Translate lines escaped with: ;

Translate lines escaped with: !

Translate lines escaped with: !!