ggmartins’s gists

ggmartins / gist:0134047b29cb8f25c28cedfa42c0bae0

Created October 20, 2025 17:32

decode base64

| python -c "import sys, base64; print(base64.b64decode(sys.stdin.read()).decode())"

ggmartins / gist:6aae94b143983c76a3830c2462be9927

Created October 8, 2025 03:26

unique list SortedDict vs dict vs in

	# /// script
	# requires-python = ">=3.13"
	# dependencies = [
	# "sortedcontainers",
	# ]
	# ///
	from timeit import timeit
	import random
	from functools import reduce
	from sortedcontainers import SortedDict

ggmartins / gist:49baa3b4cfceef38857f98336106dd17

Last active October 7, 2025 23:31

python time on reduce vs Counter

	import random
	import timeit
	from functools import reduce
	from collections import Counter

	data = []
	for i in range(0,1000000):
	data.append({'team': random.choice("ABCDEFGHIJKLMNO"), 'score': random.randint(1,10000)})

	def compute(acc, i):

ggmartins / aws_eks_config

Created January 26, 2021 16:46 — forked from tobemedia/aws_eks_config

EKS DNS Workaround

	# file: aws_eks_config.yml
	# AWS EKS ClusterConfig used to setup the BinderHub / JupyterNotebooks K8s cluster
	# using a workaround from https://discourse.jupyter.org/t/binder-deployed-in-aws-eks-domain-name-resolution-errors/766/10
	# to fix broken DNS resolution
	---
	apiVersion: eksctl.io/v1alpha5
	kind: ClusterConfig

	metadata:
	name: eks-dns-production

ggmartins / describe-python.py

Created July 22, 2020 17:50 — forked from jeetsukumaran/describe-python.py

Provides information about your Python installation(s).

	#! /usr/bin/env python

	import subprocess
	import optparse
	import os
	import sys

	__version__ = "1.0.0"
	__author__ = "Jeet Sukumaran"

ggmartins / tfgpucheck.py

Last active August 29, 2022 18:14

tensorflow gpu check

	#!/usr/bin/env python
	import tensorflow as tf
	print(tf.__version__)
	if tf.test.gpu_device_name():
	print('Default GPU Device:{}'.format(tf.test.gpu_device_name()))
	else:
	print("Please install GPU version of TF")

ggmartins / servercors.py

Created May 8, 2020 04:31

	#!/usr/bin/env python3
	from http.server import HTTPServer, SimpleHTTPRequestHandler, test
	import sys

	class CORSRequestHandler (SimpleHTTPRequestHandler):
	def end_headers (self):
	self.send_header('Access-Control-Allow-Origin', '*')
	self.send_header('Access-Control-Allow-Headers', 'origin, content-type, accept, authorization')
	self.send_header('Access-Control-Allow-Methods', 'GET, POST, HEAD, OPTIONS')
	self.send_header('Cache-Control', 'no-store, no-cache, must-revalidate')

ggmartins / index.html

Created April 29, 2020 23:42

metatags 2020 example

	<title>Mac Pro - Apple</title>
	<meta name="title" content="Mac Pro - Apple">
	<meta name="description" content="The all-new Mac Pro. Redesigned for extreme performance, expansion, and configurability, it’s a system for pros to push the limits of what is possible.">

	<!-- Open Graph / Facebook -->
	<meta property="og:type" content="website">
	<meta property="og:url" content="https://www.apple.com/mac-pro/">
	<meta property="og:title" content="Mac Pro - Apple">
	<meta property="og:description" content="The all-new Mac Pro. Redesigned for extreme performance, expansion, and configurability, it’s a system for pros to push the limits of what is possible.">
	<meta property="og:image" content="https://www.apple.com/v/mac-pro/f/images/meta/og__o8wgegujpmaq.jpg?202004131555">

ggmartins / index.html

Created April 10, 2020 04:51 — forked from gaearon/index.html

Multiple React components on a single HTML page

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="UTF-8" />
	<title>Add React in One Minute</title>
	</head>
	<body>

	<h2>Add React in One Minute</h2>
	<p>This page demonstrates using React with no build tooling.</p>

ggmartins / gist:e369364963e89165a98f898ba7fa2a85

Created January 10, 2020 21:59 — forked from mnordhoff/gist:2213179

Python regular expressions for IPv4 and IPv6 addresses and URI-references, based on RFC 3986's ABNF.The URI-reference regular expression includes IPv6 address zone ID support (RFC 6874).

	# Python regular expressions for IPv4 and IPv6 addresses and URI-references,
	# based on RFC 3986's ABNF.
	#
	# ipv4_address and ipv6_address are self-explanatory.
	# ipv6_addrz requires a zone ID (RFC 6874) follow the IPv6 address.
	# ipv6_address_or_addrz allows an IPv6 address with optional zone ID.
	# uri_reference is what you think of as a URI. (It uses ipv6_address_or_addrz.)

	import re

Guilherme Martins ggmartins