How to save image in mongodb with mongoengine
https://youtu.be/PO-z4nwdMUs https://youtu.be/PO-z4nwdMUs The source code is here. :)
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2019-09-08
How to generate a random secure password with python
https://youtu.be/6ZNkfEkBGQA Here is the codes :)
2019-02-12
Solve the cassandra DevCenter Freezing bei start problem
Cassandra is a popular distributed, fast, nosql database, datastax has made a free IDE for quick connecting the database and editing the cql language. However the evolution of java is…
2018-11-25
wordpress quick installation with docker on your own pc
Quick Installation: install docker start docker download the docker-compose.yml file open terminal and start wordpress: docker-compose -f path/to/docker-compose.yml up -d Login wordpress: go to your local website: http://localhost login with username:…
2018-09-15
jupyter notebook show enviornment
1. Anaconda version: my experience is only install nb_conda is enough 2. for normal pyhton version, you need to install ipykernel in each enviornment. (Notice: following code is example for…
2018-08-12
The easiest restapi for Django
pip install djangorestframework In your setting file, add the "rest_framework": Create two files in your app: api/urls.py : define the url api/views.py: define the function In url.py: In views.py: You…
2018-03-12
Install bokeh
Install nodejs conda install -c conda-forge nodejs install jupyter lab conda install -c conda-forge jupyterlab https://github.com/jupyterlab/jupyterlab install jupyter lab: jupyter labextension install jupyter labextension list install bokeh plugin for jupyter…
2017-09-23