Backupy: Backup files from local machine to NAS and cloud using backupy and python

The concept is:

Backup is important. There are many backup tools in the world. There are also a backup manager tool written in python. This page presents an example of runnning backupy.

TarManager: combine many pickle files into some tar files using Python

The concept is:

This page shows how to combine many pickle files into some tar, tar.gz, or tar.xz using Python. In some simulations, we generate thousands and millions of output files for varying some parameters and some values for each parameters. The problem of such huge number of small files is the difficulty to handle on making backup to NAS, external HDD, and cloud storage services.

Draw multiple axhlines and axvlines in one function using Python & Matplotlib

The result is:

This page shows how to draw multiple axhlines and axvlines in one function using python and matplotlib.

Convert color pdf to grayscale pdf using Python & Matplotlib via Ghostscript

This page shows how to convert color pdf figures generated by python and matplotlib into grayscale pdf via Ghostscript.