Skip to content

Instantly share code, notes, and snippets.

View raul's full-sized avatar

Raul Murciano raul

195 followers · 262 following
View GitHub Profile
@raul
raul / concurrent_processing.rb
Created March 19, 2024 16:24 — forked from ismasan/concurrent_processing.rb
Practical Railway-oriented Pipeline for Ruby
# A Pipeline extension to process steps concurrently
# Example
# class ConcurrentPipeline < Pipeline
# include ConcurrentProcessing
# end
#
# MyPipeline = ConcurrentPipeline.new do |pl|
# pl.step ValidateInput
#
# # These steps run concurrently
@raul
raul / README.md
Created December 29, 2023 10:44 — forked from hopsoft/README.md
ActiveRecord ETL

ActiveRecord ETL

I created this to help me run benchmarks/comparisons against Universal ID, but it could serve as the foundation for a robust ETL data pipeline... and it's less than 70 LOC right now! 🤯 🚀

It handles the extract and transform parts of an ETL process and supports the following options:

  • only - specify which attributes to include
@raul
raul / debug.css
Created April 10, 2023 16:05 — forked from garrettdimon/debug.css
A set of CSS rules to visually highlight common markup mistakes.
/*
In any of the following scenarios, a critical attribute was left off and needs
to be corrected.
*/
abbr[title=''],
abbr:not([title]),
a[href=''],
a[href='#'],
a:not([href]) {
color: var(--color-red-500) !important;
@raul
raul / set_request_headers.rb
Created November 27, 2010 11:33
Set request headers in Capybara+RackTest
# Patch to support customized request headers in your Capybara tests
# when you're using the RackTest driver, based on an Aslak Hellesøy's gist:
# https://gist.github.com/358664
#
# Please note that some drivers don't allow access to headers, see:
# https://github.com/jnicklas/capybara/issuesearch?state=closed&q=header#issue/17
class Capybara::Driver::RackTest < Capybara::Driver::Base
def env
@raul
raul / conditionalget.rb
Created March 18, 2018 16:59 — forked from rtomayko/conditionalget.rb
def defer(&block)
def block.each ; yield call ; end
block
end
app =
lambda do |env|
status = 200
headers = { 'Last-Modified' => exec_sql('SELECT MAX(updated_at) FROM foos').httpdate }
@raul
raul / quicktime-hangouts-recording.md
Created February 23, 2017 16:03 — forked from caseywatts/quicktime-hangouts-recording.md
Quicktime Hangouts Recording (using soundflower for audio)

Short link to this page: caseywatts.com/quicktime

Scenario: You want to talk with someone over google hangouts (like for a user study), and you want to record BOTH:

  • the system output audio (from them)
  • the microphone audio (from you)

(screenshots below in a comment)

General Setup (do this once)

@raul
raul / types.markdown
Created August 23, 2016 20:20 — forked from garybernhardt/types.markdown

Types

A type is a collection of possible values. An integer can have values 0, 1, 2, 3, etc.; a boolean can have values true and false. We can imagine any type we like: for example, a HighFive type that allows the values "hi" or 5, but nothing else. It's not a string and it's not an integer; it's its own, separate type.

Statically typed languages constrain variables' types: the programming language might know, for example, that x is an Integer. In that case, the programmer isn't allowed to say x = true; that would be an invalid program. The compiler will refuse to compile it, so we can't even run it.

@raul
raul / Readme.md
Created February 3, 2016 08:27 — forked from JoshCheek/Readme.md
Typing game 2
@raul
raul / mediahint.js
Last active January 29, 2016 20:12
I like mediahint.com's extension but it relies on this external pac file hosted at https://mediahint.com/default.pac If mediahint.com gets compromised my whole navigation could get proxied without noticing. I'll modify the installed extension (under `~/Library/Application Support/Google/Chrome/Default/Extensions/...` in my Mac) to use a local ve…
function FindProxyForURL(url, host){
var myip = myIpAddress();
var ipbits = myip.split(".");
var myseg = parseInt(ipbits[3]);
if(myseg == Math.floor(myseg/2)*2){
proxy = 'PROXY 165.225.131.153:80; PROXY 165.225.130.193:80';
} else {
proxy = 'PROXY 165.225.130.193:80; PROXY 165.225.131.153:80';
}
if((host == 'localhost')||(shExpMatch(host, 'localhost.*'))||(shExpMatch(host, '*.local'))||(host == '127.0.0.1')){
@raul
raul / vim-on-heroku.sh
Created October 3, 2013 18:50 — forked from naaman/vim-on-heroku.sh
#!/usr/bin/env bash
curl https://s3.amazonaws.com/heroku-jvm-buildpack-vi/vim-7.3.tar.gz --output vim.tar.gz
mkdir vim && tar xzvf vim.tar.gz -C vim
export PATH=$PATH:/app/vim/bin