nakagami

author	date
Hajime Nakagami<nakagami@gmail.com>	Sep 27, 2024

Introduction to pyvim

Do you use vim?

I have been using vi clone for over 30 years.

nakagami

# sudo apt install imagemagick
# pip install matplotlib-backend-sixel matplotlib
import matplotlib
import matplotlib.pyplot as plt
import numpy as np
matplotlib.use('module://matplotlib-backend-sixel')


def plot():
    x = np.linspace(0, 1)

nakagami

# https://qiita.com/bjam_ha_nai/items/609924c91343a12d6769
# sudo apt install libsixel-bin libsixel-dev
# pip install libsixel-python matplotlib
import matplotlib
import matplotlib.pyplot as plt
import numpy as np

from libsixel.encoder import Encoder as SixelEncoder
from libsixel import SIXEL_OPTFLAG_WIDTH, SIXEL_OPTFLAG_HEIGHT
from tempfile import NamedTemporaryFile

nakagami

import xml.etree.ElementTree as ET

xml_data = '''<?xml version="1.0" encoding="utf-8"?>
<root>
    <person id="1">
        <name>John Doe</name>
        <age>30</age>
        <city>Tokyo</city>
    </person>
    <person id="2">

nakagami

import io
import zipfile

# Create and extract zip file example

# to file
with zipfile.ZipFile("test.zip", 'w') as z:
    z.writestr('aaa/bbb/1.txt', b'aaa')
    z.writestr('aaa/ccc/2.txt', b'ccc')
    z.writestr('aaa/ccc/3.bin', b'\x00\x01\x02')

nakagami

import tkinter

root = tkinter.Tk()
root.geometry("600x400")
canvas = tkinter.Canvas(root, width=600, height=400, bg="white")
canvas.pack()

def event_handler(event):
    print(event)
    if event.type == tkinter.EventType.ButtonRelease:

nakagami

#!/usr/bin/env python

# Copyright (c) Twisted Matrix Laboratories.
# See LICENSE for details.


"""
An example of using Twisted with Tkinter.
Displays a frame with buttons that responds to mouse clicks.

nakagami

import pathlib
from typing import List

from PIL import Image
import streamlit as st
from tensorflow import keras


@st.cache_data
def download() -> str:

nakagami

私とPython と Python mini Hack-a-thon の思い出

Python mini Hack-a-thon Conference 2023-06-17 https://pyhack.connpass.com/event/282942/

100回を記念して、３年３ヶ月前に開催予定だった Python mini Hack-a-thon Conference での発表のために、 自分と Python と Python mini Hack-a-thon に関連した年表を作成した。

nakagami

# Pelican https://pypi.org/project/pelican/ plugin that adjusts markdown 
# YAML front matter created by Netlify CMS https://www.netlifycms.org/ et al.
# to be handled correctly as metadata in pelican.
# This plugin requires PyYAML https://pypi.org/project/PyYAML/ .

import io
import datetime
import yaml
from pelican import signals
from markdown import Markdown