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Dec 13, 2011 · To start IPython shell directly in Python: from IPython import embed. a = "I will be accessible in IPython shell!" embed() Or, to simply run it from command line: $ python -c "from IPython import embed; embed()" embed will use all local variables inside shell.
Shell Commands in IPython¶ Any command that works at the command-line can be used in IPython by prefixing it with the ! character. For example, the ls, pwd, and echo commands can be run as follows:
Using the IPython shell is a fast way of learning Python and executing code without the need for a full-fledged integrated development environment (IDE), such as PyCharm. IPython adds great features to the Python experience with its magic commands , which the standard Python shell lacks.
It is possible to adapt IPython for system shell usage. In the past, IPython shipped a special ‘sh’ profile for this purpose, but it had been quarantined since 0.11 release, and in 1.0 it was removed altogether.
Any standard shell command can be used directly in IPython by prefixing it with the ! character. For example, the ls , pwd , and echo commands can be run as follows: In [1]: !ls
If you want some code to be run at the beginning of every IPython session, the easiest way is to add Python (.py) or IPython (.ipy) scripts to your profile_default/startup/ directory. Files here will be executed as soon as the IPython shell is constructed, before any other code or scripts you have specified.
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What commands can be run from IPython?
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Why should I use IPython?
There's more to learn about the ipython shell and Python programming in general. But there's not much point in knowing Python if you can't communicate it to your computer. In this brief lesson, we've learned two ways to do it: Using the ipython shell, and executing code line-by-line; Using the python command-line interpreter