bradgessler

# When macOS crashes and Postgres is running, it won't start if the `postmaster.pid` file is present.
# Careful. If you don't know what you're doing you can lose data.
# Use only on Postgres instances you don't care about or have done the work to look at the crashed data.

# Tail the logs
tail -f $(brew --prefix)/var/log/[email protected]

# Stop Postgres
brew stop postgres

bradgessler

module ActiveExchange
  class Channel
    def initialize(name:, server: ActiveExchange.server)
      @server = server
      @channel = name
      @queue = Queue.new
      @subscribe = false
    end

    def broadcast(message)

bradgessler

module ActiveExchange
  class Channel
    def initialize(name:, server: ActiveExchange.server)
      @server = server
      @channel = name
      @queue = Queue.new
      @subscribe = false
    end

    def broadcast(message)

bradgessler

class Wrapper
  include Logging

  def initialize(driver, socket)
    @driver = driver
    @socket = socket
    @queue = Queue.new
    @closed = false

    setup_driver

bradgessler

TableComponent.new @items do |table|
  # Emmits a `thead > th` with "Name" and a `tbody > td` with the name of each item.
  table.column("Name") { _1.name }
  
  # Emmits a `thead > th` with "Name" and a `tbody > td` with the name of each item.
  table.column(:name)

  # Emmits a `thead > th` with "Interview Times" and a `tbody > th` with the name of each item.
  table.column("Name").th(class: "bg-read-100") { show(_1, :name) }

bradgessler

#!/usr/bin/env ruby
require 'fileutils'
require "active_support/all"

# Check for arguments
unless ARGV.length == 2
  puts "Usage: #{$PROGRAM_NAME} <original_class_name> <new_class_name>"
  exit
end

bradgessler

require "bundler/inline"

gemfile do
  source "https://rubygems.org"

  gem "prawn"
  gem "zeitwerk"
  gem "matrix"
end

bradgessler

require "bundler/inline"

gemfile do
  source 'https://rubygems.org'

  gem 'phlex'
end

class Field < Phlex::HTML
  def template

bradgessler

class Foo
  # Define the original render method
  def render
    puts "Foo#render"
  end
end

module Overrides
  def self.prepended(klass)
    klass.alias_method :base_render, :render

bradgessler

module ComponentHelper
  def component(name, *args, **kwargs, &block)
    render componentize(name).new(*args, **kwargs), &block
  end

  private
    def componentize(name)
      "#{name.to_s.classify}Component".constantize
    end
end