- International bittering units or IBU is a way of measuring the perceived bitterness of beer
- Standard Reference Method or SRM is a system for measuring the color of beer
David Fischer davidfischer
davidfischer
/ analyze-har.py
Created
September 28, 2022 20:19
Parses a .har file (a recording from the browser's developer console) and outputs the unique domains where a request is made and what that domain resolves to.
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| import argparse | |
| import json | |
| import subprocess | |
| from haralyzer import HarParser, HarPage | |
| def get_dns_response(domain): | |
| output = subprocess.check_output(["dig", "+short", domain], text=True) | |
| return [l.strip() for l in output.split("\n") if len(l.strip()) > 0] |
davidfischer
/ check_ssl.py
Last active
November 14, 2021 23:21
Check a server's SSL certificate expiry time
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| import socket | |
| import ssl | |
| from cryptography import x509 | |
| from cryptography.hazmat.primitives import hashes | |
| hostnames = [ | |
| "expired.badssl.com", | |
| "untrusted-root.badssl.com", |
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| from __future__ import print_function, unicode_literals | |
| import requests | |
| from requests.exceptions import RequestException | |
| def request_url(url): | |
| try: | |
| return requests.get(url) | |
| except RequestException as e: |
davidfischer
/ downtime.html
Created
July 23, 2018 21:02
A scheduled maintenance page for Read the Docs
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"> | |
| <title>Read the Docs is down for maintenance</title> | |
| <style> | |
| html { | |
| font-family: -apple-system, system-ui, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif; | |
| font-size: 16px; |
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| diff --git a/datdota.com/heroes/elo.html b/datdota.com/heroes/elo.html | |
| index 39b37d2..0656554 100644 | |
| --- a/datdota.com/heroes/elo.html | |
| +++ b/datdota.com/heroes/elo.html | |
| @@ -664,7 +664,7 @@ Help! | |
| <div class="col-md-12"> | |
| <div class="hr-line-dashed"></div> | |
| <h3>Results</h3> | |
| -<div class="table-responsive col-md-4"> | |
| +<div class="table-responsive col-lg-4"> |
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| diff --git a/datdota.com/heroes/elo.html b/datdota.com/heroes/elo.html | |
| index 39b37d2..8518f93 100644 | |
| --- a/datdota.com/heroes/elo.html | |
| +++ b/datdota.com/heroes/elo.html | |
| @@ -316,7 +316,7 @@ Help! | |
| <hr> | |
| <div class="ibox float-e-margins"> | |
| <form method="get" class="form-horizontal"> | |
| -<div class="col-md-4"> | |
| +<div class="col-lg-6 col-md-12"> |
davidfischer
/ datdota-mobile.diff
Created
March 8, 2018 05:32
Changes to DatDota.com to make the mobile navigation work correctly
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| diff --git a/datdota.com/index.html b/datdota.com/index.html | |
| index 7c0a5b9..f088996 100644 | |
| --- a/datdota.com/index.html | |
| +++ b/datdota.com/index.html | |
| @@ -413,6 +413,15 @@ Help! | |
| </div> | |
| </nav> | |
| <div id="page-wrapper" class="gray-bg dashbard-1"> | |
| + | |
| +<div class="row border-bottom"> |
davidfischer
/ create-ipblocks.py
Created
July 25, 2016 18:04
Scripts for importing IP geolocation data from MaxMind
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| """ | |
| Process the MaxMind GeoLite2 IPv4 and IPv6 blocks CSVs | |
| into a single CSV with network and broadcast addresses | |
| calculated | |
| STEPS | |
| * Download the MaxMind GeoLite2 city databases: | |
| http://dev.maxmind.com/geoip/geoip2/geolite2/ | |
| * Run this program to calculate network and broadcast | |
| addresses for each IP network entry |
This graph shows the growth of San Diego Python since the group was rebooted in February 2012. Growth has been very steady and regular.
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