adamlogic

# Apply a sample rate to Scout so it only instruments a portion of requests
# or jobs. Here's an example of how to use it in a controller action or job:
#   ScoutApm::Transaction.use_sample_rate 0.001
module ScoutApm
  module Transaction
    # Set SCOUT_SAMPLING=false to disable sampling. This will send all transactions to Scout,
    # and very quickly use up our monthly transaction limit.
    USE_SAMPLING = ENV["SCOUT_SAMPLING"] != "false"

    def self.use_sample_rate(rate)

adamlogic

# frozen_string_literal: true

class AdapterSetupComponent < ApplicationComponent
  def initialize(app, process_type)
    @app = app
    @process_type = process_type
  end

  def template
    render ModalComponent.new do |modal|

adamlogic

import Ember from 'ember';

export default Ember.Component.extend({
  sourceInternal: 'default',
  logs: [],
  
  source: Ember.computed('sourceInternal', {
    get: function() {
      this._log(`[source getter] sourceInternal=${this.get('sourceInternal')}`);
      return this.get('sourceInternal');

adamlogic

build-lists: true

In the beginning
there was require

---

confession

adamlogic

Event.where(date_end: (Time.current.midnight .. Time.parse('2020-01-01'))).cache_key
#=> "events/query-38261fed1ce8f823ec1c05f19e0123fb-0"
Event.where(date_end: (Time.current .. Time.parse('2020-01-01'))).cache_key
#=> "events/query-a5aea4fdf9842521af708f1d663a710b-0"

adamlogic

release: RAILS_MAX_THREADS=1 rails db:migrate
web: RAILS_MAX_THREADS=$PUMA_THREADS rails c
worker: RAILS_MAX_THREADS=$SIDEKIQ_THREADS bundle exec sidekiq

# heroku config:add RAILS_MAX_THREADS=1 so one-off dynos don't consume more than necessary

adamlogic

#!/bin/bash

# Example:
#   pgpull -r production
#
# Options are passed through to `heroku pg:pull`, so this would look for a git branch
# named "production".

opts=$*
# Replace this with your local database name

adamlogic

# This is a simple script to convert an XML file exported
# from Evernote into a bookmarks file that can be imported
# into Pinboard. In my case, all I cared about were notes
# that had a source-url, and all I'm retaining is the title
# and URL. I'm adding a fixed "evernote" tag for all notes.

require 'nokogiri'

def note_attributes(note)
  {

adamlogic

Extracting to a gem

Notes for a Columbus Ruby Brigade live-coding talk on 11-19-2012.

1. Compartmentalize the feature within your project
   • define your API
   • use bundle open and undefined method errors to discover "hooks" for your feature
2. Create gem skeleton
   • bundle gem gemname

• add info to gemspec

adamlogic

#!/bin/bash

md_filename=$1
html_filename=/tmp/ghpreview.html
url=https://api.github.com/markdown/raw

# Markdown to HTML
html=`curl --data-binary @$md_filename -H 'Content-Type:text/plain' $url`

# Grab Github's fingerprinted stylesheets