DevOps The 2nd The Twelve-Factor App on AWS & Django（Let’s create backend APIs）
Introduction
In the previous article (Part 1), I wrote about the purpose and significance of developing The Twelve-F...
Python
DevOps 
DevOps The 1st The Twelve-Factor App on AWS & Django（What is The Twelve-Factor App?）
Introduction
Today's systems are becoming a source of competitiveness for businesses. Therefore, we must not build o...
Programming List of patterns you can set for graphs in openpyxl.
The previous article listed the colors you can set using openpyxl in Python.
This article lists the patterns you can...
Programming List of colors that you can set for graphs in openpyxl.
You can use openpyxl in Python to generate an Excel file and set the following colors for the graph.
However, I coul...
Programming Convert PDF files to image files by pdf2image
Learn how to convert PDF files to image files using pdf2image. pdf2image makes it easy to convert PDF files to image files.
DevOps Make python container image lighter with multi-stage build
I develop web apps using Python/Django for my work and run them as Docker containers. There are about 150 Python librar...