learning_python

Install

Python 3.5

python --version

Jupyter

Install

1. Install conda

$ wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh 
$ chmod a + x Miniconda3-latest-Linux-x86_64.sh 
$. / Miniconda3-latest-Linux-x86_64.sh 

2. Install Jupyter

$ conda install jupyter 

3. Run Jupyter jupyter notebook --ip=0.0.0.0 --port=8080 --no-browser

4. Open the URL http://projectname-username.c9users.io:8080

https://learning-python-pisco.c9users.io:8080/tree?token=3fbf6012c61ec6c8b6d7716cf6ae9971f42278d113fb0861

https://learning-python-pisco.c9users.io:8080/tree?token=3fbf6012c61ec6c8b6d7716cf6ae9971f42278d113fb0861 Source - C9 - How to get jupyter notebook to run on C9?

Run Code

shift + enter

Exit Edit Mode

Esc

Then the selector should turn blue and you can move it around.

Show further information about variable

Shift + Tab

Switch Mode

F.ex.: Code to Markdown

Esc and then M

Add Cell

Press a

Autocompletion

Press Tab

Install packages in Jupyter notebook

Conda

import sys
!conda install --yes --prefix {sys.prefix} matplotlib

Hint: Install pip install matplotlib==2.0.2

python 2.7 functools_lru_cache does not import although installed

Pip

import sys
!{sys.executable} -m pip install numpy

https://jakevdp.github.io/blog/2017/12/05/installing-python-packages-from-jupyter/

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