<== blog page - 2/11 ==> Blog installation (12) python (3)
blog page - 2/11¶
Installation of proj¶
lighttpd - serve static content - setup¶
2019-09-19
I had to stop relying on friend to hold the content of my website. I wrote earlier a blog on how to setup a SFTP server. Let’s now see how to set up a http server with lighttpd. I usually avoid using python for this even though it is sometimes more simple because it is easier to detect python processes hanging on. On debian:
…
Installation of pyproj on debian¶
2019-08-25
Everything is here: config.yml.
Install FTP server on debian¶
Install Python 3.7 and many packages on Linux Debian 9¶
Real time communication¶
2018-12-14
I was looking into something to handle real time communication. I found this one: aiortc written in Python and still maintained.
Build protobuf and onnx for Windows¶
2018-08-23
A good way to build it is to look into the file
appveyor.yml. You should end up with something
like this:
build_protobuf.bat.
onnx was a little bit more complex to build as
the current build system is based on Miniconda
and there is still no version for Python 3.7.
I had to start with the standard distribution
which I did. The release is available as artifacts on
appveyor/onnx.
Instructions can be found in
appveyor.yml.
Install Python 3.7 and many packages on Linux Debian 9¶
opencv, cannot find DLL¶
2018-07-29
I recently faced an issue with
opencv-python and
python 3.7:
import cv2 returned the following error:
…
pyecharts + echarts¶
2018-07-05
pyecharts is a wrapper around echarts, a library developped by Baidu. Most of the documentation is in Chinese so it handles every language. Check the gallery, it is quite impressive. One example about is graph shows relationships in Les Miserables. The Python wrapper used som technics such as modules to automatically converts python code into javascript: javascripthon. I recommend reading the associated paper ECharts: A declarative framework for rapid construction of web-based visualizatio which mentions many existing libraries and explain their technical choice like not using SVG to increase performance (so no depndency on d3.js).
<== blog page - 2/11 ==> 2019-11 (2) 2019-12 (1) 2020-02 (1) 2020-09 (1) 2021-01 (5)
