How does `cat` work in ipython interactive shell?
Question
I noticed that using cat on a file works in ipython. It doesn't appear to be listed as a magic command... so I am confused how/why it works. What lets cat work in ipython interactive shell?
2 answers
solution1
5 2012-05-25 21:22:14
IPython 在IPython.core.alias.default_aliases()自动定义了一些shell别名，包括cat 。
solution2
5 ACCPTED 2012-05-25 21:24:56
cat is one of the pre-defined system command aliases. Type %alias to see the list of aliases in your current ipython session.
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