Oscar oscargicast

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To the infinity and beyond

Python Developer | Backend engineer | AWS | Design Sprint | Scrum

oshybystyi / random-emoji.zsh-theme

Last active November 19, 2025 15:18 — forked from audy/prompt.sh

oscargicast / random-emoji.zsh-theme

Last active August 29, 2015 14:21 — forked from oshybystyi/random-emoji.zsh-theme

fmasanori / Copa2014all.py

Created July 1, 2015 17:58

Copa 2014 todas as obras

	import urllib.request
	url = 'http://www.portaltransparencia.gov.br/copa2014/api/rest/empreendimento'
	resp = urllib.request.urlopen(url).read().decode('utf-8')
	total = 0
	j = 0
	while True:
	abre = '<valorTotalPrevisto>'
	fecha = '</valorTotalPrevisto>'
	j = resp.find(abre, j)
	if j == -1:

johanndt / upgrade-postgres-9.3-to-9.5.md

Last active July 27, 2024 16:49 — forked from dideler/upgrade-postgres-9.3-to-9.4.md

Upgrading PostgreSQL from 9.3 to 9.5 on Ubuntu

TL;DR

Install Postgres 9.5, and then:

sudo pg_dropcluster 9.5 main --stop
sudo pg_upgradecluster 9.3 main
sudo pg_dropcluster 9.3 main

miguelgrinberg / asyncio-async-await.py

Created February 20, 2017 00:43

async examples

	import asyncio
	loop = asyncio.get_event_loop()

	async def hello():
	await asyncio.sleep(3)
	print('Hello!')

	if __name__ == '__main__':
	loop.run_until_complete(hello())

redblobgames / remove-alpha-on-canvas.js

Created September 19, 2018 20:41

Remove alpha channel on a canvas, so it's always transparent or always opaque

-    const imageData = ctx.getImageData(0, 0, canvas.width, canvas.height);
-    const pixels = imageData.data;
-    for (let i = 3, n = canvas.width * canvas.height * 4; i < n; i += 4) {
-        pixels[i] = pixels[i] < 127? 0 : 255
-    }
-    ctx.putImageData(imageData, 0, 0);