Seki's note

Seki's APT Repository

Seki's APT repository contains Debian packages for Python packages produced by Katsutoshi Seki. List of packages:

Show mouse and touch events in the HTML canvas element

For showing the handling of mouse and touch events in the HTML canvas element, I created a JavaScript program that draws a line while displaying the name and position of the event that occurred.

UNSODA viewer

15 Puzzle

Play 15 puzzle.

How to open a file from a terminal emulator

This article describes how to open a file from a terminal emulator in Mac, Linux, and Windows.