%: line magic, %%cell magic Repeat Command: %recall Write cell content into a file: %%writefile file.py To autoreload your pyfile: %load_ext autoreload %autoreload 2 from yourfile import yourFunction https://ipython.org/ipython-doc/3/config/extensions/autoreload.html Use…
I have a collection with:name weight amount----------------------------------------apple 2 3banana 2 5pear …
Install Jupyter notebook extension plugin: https://github.com/ipython-contrib/jupyter_contrib_nbextensions conda install -c conda-forge jupyter_contrib_nbextensions jupyter contrib nbextension install --user Go to Jupyter notebook click Nbextensions enable Python Markdown use {{python variable}} in markdown cell.…
For django: professional version. create a new django project: just create a new one import a django project: import the project activate django support For Sass: https://www.jetbrains.com/help/pycharm/2016.3/transpiling-sass-less-and-scss-to-css.html make sure, the…
It is quite nice, that Cassandra has driver for Python, R and Node.js. If you want to build a website with Cassandra DB which has also heavily scientific programming, I…
ctrl + s : save all ctrl + y : delete row ctrl + b / ctrl + click: go to the source
contextlib.py : can include the object in "with" and keep the memory small. py4j: call java from python