jupyter notebook的一些快捷命令

jupyter notebook快捷方式

1 keyboard shortcuts

1. Ctrl+Shift+P help
2. Esc+F 查找和替换
3. Shift+上下键选择多个cell
4. Shift+M 合并多个cell

2 Easy links to documentation

例如：
1. ?tf.nn.conv2d

3 Jupyter Magic Commands

1. %lsmagic

4 run python code(also ./.ipynb)

1. %run ./*.py

5 python pdb

1. https://docs.python.org/3.5/library/pdb.html#debugger-commands

6 Executing Shell Commands

1. !ls
2. !pip list | grep pandas