lsdr’s gists

rene78 / turnstileCodingChallenge.html

Created April 2, 2019 12:59

A coding challenge regarding a turnstile

	<!DOCTYPE html>
	<html>

	<head>
	<meta charset="utf-8" />
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<title>Coding Challenge</title>
	<meta name="viewport" content="width=device-width, initial-scale=1">
	</head>

roehst / ElixirASM.ex

Created October 22, 2018 20:15

ASM can be parsed with Elixir

	# just try ASM.example on IEx
	# assembly-ish code parses alright

	defmodule ASM do
	def example() do
	quote do
	section data

	msg db "hello, world"
	len equ - msg

lsdr / docker_cheatsheet.md

Last active December 2, 2019 18:27

Docker Cheatsheet for the ages!

docker ps | awk 'NR>1 {print $1}' | xargs docker stop

Brute force; list all and try to stop everything

docker ps -aq | xargs docker stop

edvinasbartkus / gist:0e99ea8305a20737f562

Last active May 20, 2022 11:08

Ruby puma.gem install on El Capitan / Mac Sierra

gem install puma -- --with-cppflags=-I/usr/local/opt/openssl/include --with-ldflags=-L/usr/local/opt/openssl/lib

timm / a12.py

Created May 22, 2013 20:07

Python version of non-parametric hypothesis testing using Vargha and Delaney's A12 statistic.

	class Rx:
	"has the nums of a treatment, its name and rank"
	def __init__(i,lst):
	i.rx, i.lst = lst[0], lst[1:]
	i.mean = sum(i.lst)/len(i.lst)
	i.rank = 0
	def __repr__(i):
	return 'rank #%s %s at %s'%(i.rank,i.rx,i.mean)

	def a12s(lst,rev=True,enough=0.66):

rgreenjr / postgres_queries_and_commands.sql

Last active May 8, 2025 09:19

Useful PostgreSQL Queries and Commands

	-- show running queries (pre 9.2)
	SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
	FROM pg_stat_activity
	WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
	ORDER BY query_start desc;

	-- show running queries (9.2)
	SELECT pid, age(clock_timestamp(), query_start), usename, query
	FROM pg_stat_activity
	WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'

lorn / stopwords.txt

Created May 27, 2011 16:21

pt-br stopwords

	"abaixo", "aca", "acaso",
	"acerca", "acima", "acola", "acula", "ademais", "adentro",
	"adiante", "afinal", "afora", "agora", "agorinha", "ah", "ainda",
	"alem", "algo", "alguem", "algum", "alguma", "algumas", "alguns",
	"ali", "alias", "alo", "ambos", "amiude", "ante", "antes", "ao",
	"aonde", "aos", "apenas", "apesar", "apos", "apud", "aquela",
	"aquelas", "aquele", "aqueles", "aqui", "aquilo", "as", "assim",
	"ate", "atras", "atraves", "basicamente", "bastante", "bastantes",
	"bem", "bis", "bom", "ca", "cada", "cade", "caso", "certa",
	"certamente", "certas", "certeiramente", "certo", "certos", "chez",

lsdr / ccat

Last active April 22, 2019 12:57

stuff I keep on ~/bin

	#!/bin/bash
	# Font: http://scott.sherrillmix.com/blog/programmer/syntax-highlighting-in-terminal/
	if [ ! -t 0 ]; then
	file=/dev/stdin
	elif [ -f $1 ]; then
	file=$1
	else
	echo "Usage: $0 code.c"
	echo "or e.g. head code.c\|$0"
	exit 1

Luiz Rocha lsdr