- Jim Weirich: The Building Blocks of Modularity – http://goo.gl/g4Nk
- Jim Weirich: SOLID Ruby – http://goo.gl/z3jd
- Sandi Metz: SOLID Object-Oriented Design – http://goo.gl/PDn6T
- Sandi Metz: Less – The Path to Better Design – http://goo.gl/VuTl4
- Demeter is for Encapsulation – http://is.gd/eeyLx
- Opinionated Modular Code – http://is.gd/eeyXm
- Scaling to Hundreds of Millions of Requests – http://vimeo.com/12814529
- Confident Code – http://goo.gl/VFLX
- Destroy All Software Screencasts – https://www.destroyallsoftware.com/screencasts
- Corey Haines: Fast Rails Tests – http://goo.gl/Va2gb
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#! /usr/bin/env ruby | |
# frozen_string_literal: true | |
# rubocop:disable Performance/Casecmp | |
require 'bundler/inline' | |
$stdout.sync = true | |
gemfile(true) do | |
source 'https://rubygems.org' |
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# 1) Create your private key (any password will do, we remove it below) | |
$ cd ~/.ssh | |
$ openssl genrsa -des3 -out server.orig.key 2048 | |
# 2) Remove the password | |
$ openssl rsa -in server.orig.key -out server.key |
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import usb.core | |
import usb.util | |
import usb.control | |
import time | |
import decimal | |
INTERFACE_NUMBER = 5 | |
TIMEOUT = 2000 |
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# frozen_string_literal: true | |
# see https://github.com/activeadmin/activeadmin/blob/master/tasks/bug_report_template.rb | |
require 'bundler/inline' | |
gemfile(true) do | |
source 'https://rubygems.org' | |
# Use local changes or ActiveAdmin master. | |
if ENV['ACTIVE_ADMIN_PATH'] |
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-- show running queries | |
SELECT pid, age(clock_timestamp(), query_start), usename, query | |
FROM pg_stat_activity | |
WHERE query != '' AND query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' | |
ORDER BY query_start desc; | |
-- kill running query | |
SELECT pg_cancel_backend(procpid); | |
-- kill idle query |
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# frozen_string_literal: true | |
require 'bundler/inline' | |
gemfile(true) do | |
source 'https://rubygems.org' | |
git_source(:github) { |repo| "https://github.com/#{repo}.git" } | |
# gem 'rails', github: 'rails/rails', branch: 'main' | |
gem 'rails', '~> 6.0.0' |
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async function generateKey() { | |
return await crypto.subtle.generateKey({ | |
"name":"AES-GCM", | |
"length":256 | |
},true,['encrypt','decrypt']); | |
} | |
async function exportKey(key) { | |
return await crypto.subtle.exportKey('jwk', key); | |
} |
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// Generate unique IDs for use as pseudo-private/protected names. | |
// Similar in concept to | |
// <http://wiki.ecmascript.org/doku.php?id=strawman:names>. | |
// | |
// The goals of this function are twofold: | |
// | |
// * Provide a way to generate a string guaranteed to be unique when compared | |
// to other strings generated by this function. | |
// * Make the string complex enough that it is highly unlikely to be | |
// accidentally duplicated by hand (this is key if you're using `ID` |
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#!/usr/bin/env bash | |
#VERSION='2.0.0-p353' | |
VERSION='2.1.0' | |
PKGNAME='ruby2.1' | |
CONFIGURE_OPTS='--disable-install-rdoc' | |
apt-get install ruby rubygems -y | |
gem install fpm --no-ri --no-rdoc |
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