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Jupyter Notebook > help(open) > ビルトイン関数openのヘルプが表示される > help() > インタラクティブヘルプを表示

Last updated at Posted at 2016-10-30
動作環境
Ubuntu 14.04 LTS desktop amd64
GeForce GTX 750 Ti
ASRock Z170M Pro4S [Intel Z170chipset]
TensorFlow v0.11
cuDNN v5.1 for Linux
CUDA v7.5
Python 2.7.6
IPython 5.1.0 -- An enhanced Interactive Python.

Jupyter(IPython) NotebookのTutorial
https://www.youtube.com/watch?v=LNncYkzetJg&index=3&list=PLRJx8WOUx5Xd3_dgw5xRmABUd8MWdsA_C

help(open)

2:14頃

help(open)

上記を入力してShift+Enter(Run Cells)すると、ビルトイン関数openのヘルプが表示される

結果
Help on built-in function open in module __builtin__:

open(...)
    open(name[, mode[, buffering]]) -> file object
    
    Open a file using the file() type, returns a file object.  This is the
    preferred way to open a file.  See file.__doc__ for further information.

help()

help()

上記を入力してShift+Enter(Run Cells)すると、インタラクティブ型のヘルプが表示される。

qiita.png

help>

の右側のボックスにioなど入力すると、ioに関するヘルプが表示される。

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