drincruz’s gists

drincruz / .gitconfig

Created June 6, 2022 14:53

Git configs to support multiple environments and separate files

	[core]
	excludesfile = ~/.gitignore_global
	[user]
	name = Adrian Cruz
	email = [email protected]
	signingkey = work-signing-key
	[gpg]
	program = /usr/local/bin/gpg

	# Include custom .gitconfig if in personal github dir

drincruz / fast_video_x.js

Created September 30, 2020 21:26

Play video on a page at a faster rate

document.querySelector('video').playbackRate = 1.75;

drincruz / aws.cli.ec2.instances.sh

Created November 29, 2019 04:34

aws CLI Helpful commands

	# Output the Public IP, Private IP, Instance Name
	aws --profile default ec2 describe-instances --query 'Reservations[].Instances[].[PublicIpAddress,PrivateIpAddress,Tags[?Key==`Name`]\| [0].Value]' --output=table

drincruz / gohang.go

Created June 18, 2019 21:08

Quick Golang HTTP Server

	package main

	import (
	"fmt"
	"time"
	"net/http"
	)

	func main() {
	http.HandleFunc("/", func (w http.ResponseWriter, r *http.Request) {

drincruz / fibonacci.ex

Last active April 11, 2022 18:23

What Fibonacci looks like in Elixir

	defmodule ElixirLab.Fibonacci do
	# Recursive
	def fib(0), do: 1
	def fib(1), do: 1
	def fib(n), do: fib(n-1) + fib(n-2)

	# Iterative
	def iter_fib(0), do: 1
	def iter_fib(1), do: 1
	def iter_fib(index) do

drincruz / fizz_buzz.ex

Created March 14, 2017 18:32

FizzBuzz in Elixir and Python

	def fizz_buzz(n) when 0 === rem(n, 3) and 0 === rem(n, 5) do
	"FizzBuzz"
	end
	def fizz_buzz(n) when 0 === rem(n, 3), do: "Fizz"
	def fizz_buzz(n) when 0 === rem(n, 5), do: "Buzz"
	def fizz_buzz(n), do: n

drincruz / 15-xdebug.ini

Created June 2, 2016 19:32

Xdebug and Vagrant

	; Enable xdebug extension module
	zend_extension=xdebug.so


	; see http://xdebug.org/docs/all_settings
	xdebug.remote_enable = 1
	xdebug.remote_host = 10.0.2.2
	xdebug.remote_port = 9000
	xdebug.idekey = "vagrant"
	xdebug.remote_handler = dbgp

drincruz / tmp.json

Last active April 18, 2016 18:11

Python JSON to CSV via Pandas

{"col0":{"0":0,"1":1,"2":2,"3":3,"4":4},"col1":{"0":4,"1":3,"2":2,"3":1,"4":0},"col2":{"0":5,"1":6,"2":7,"3":8,"4":9}}

drincruz / hacker_news_standard_deviation.sql

Last active April 29, 2016 10:12

Getting variance and standard deviation in BigQuery

	SELECT
	variance,
	standard_deviation,
	input
	FROM (standardDeviation(
	SELECT
	'[' + GROUP_CONCAT_UNQUOTED(STRING(score)) + ']' AS json_array_input
	FROM (
	SELECT
	score

drincruz / data_on_cli001.sh

Last active December 22, 2015 17:08

data mining on the command line with bash and python

	# This is the main meat and potatoes of what I really want
	grep -E DEBUG 2015-10-09.err \| grep -E '(anonymous_id\|high_scores:)'\| sed -e 's/anonymous_id//g' \|cut -d ' ' -f 2-\| python -c "import fileinput; l0=[int(x.split(' ')[-1].strip()) for x in fileinput.input()];print('searches:{}\thigh_scoring:{}\tratio:{}'.format(l0[0],l0[1],l0[1]/float(l0[0])))"

	# This is just a bonus to loop through a date range of my log files
	for d in {0..15}; do today=`date -d "2015-10-09 + $d days" +'%Y-%m-%d'`; echo -n "${today} "; grep -E DEBUG ${today}.err\|grep -E '(anonymous_id\|high_scores:)'\| sed -e 's/anonymous_id//g' \|cut -d ' ' -f 2-\| python -c "import fileinput; l0=[int(x.split(' ')[-1].strip()) for x in fileinput.input()];print('searches:{}\thigh_scoring:{}\tratio:{}'.format(l0[0],l0[1],l0[1]/float(l0[0])))"; done

Adrian Cruz drincruz