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kenji4569 / list-cidr-by-asn.py
Created May 16, 2026 03:52
Display the list of CIDRs
import re
import subprocess
ASN = "AS200373"
cmd = f"whois -h whois.radb.net -- '-i origin {ASN}'"
result = subprocess.run(
cmd,
shell=True,
# # GTFS Viewer
# ## Refs
# - https://gtfs.org/ja/
# - https://www.gtfs.jp/
# - https://nttdocomo-developers.jp/entry/20231218_1
# ## Setup
# $ pip install streamlit streamlit-folium folium pydeck pandas requests geopy gtfs-realtime-bindings
# $ streamlit run gtfs-viewer-app.py
# # Dynamic Vehicle Routing
# ## Refs
# - https://github.com/lb-robotics/python-vehicle-routing
# - https://zenn.dev/ohtaman/articles/streamlit_start_stop
# ## Setup
# $ pip install streamlit numpy scipy pandas altair readerwriterlock
# $ pip install wandb # Optional. Please do "wandb login" when you use it.
# $ streamlit run dynamic-vehicle-routing-streamlit-app.py
"""
streamlit-folium-example-app
Run the following commands to launch the app:
$ pip install streamlit streamlit-folium
$ streamlit run streamlit-folium-example-app.py
"""
import time
import express from 'express'
import cluster from 'cluster'
import { cpus } from 'os'
import process from 'process'
const workers = Math.min(Number(process.argv[2]) || 1, cpus().length)
const blockTime = Number(process.argv[3])
const app = express()
const port = 4000
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