SanderTheDragon

#!/bin/sh

# SPDX-FileCopyrightText: 2017-2024 SanderTheDragon <[email protected]>
#
# SPDX-License-Identifier: MIT

arch=$(dpkg --print-architecture)
echo "Detected architecture: $arch"

case "$arch" in

yosukehasumi

DigitalOcean Rails/Ubuntu/NGINX (16.04) Setup

1. Setup
2. Swapfile
3. NGINX
4. ElasticSearch
5. RVM
6. Rails
7. Postgres
8. Capistrano

fran-worley

en:
  errors:
    rules:
      title:
        filled?: "can't be blank"
      first_name:
        filled?: "can't be blank"
      last_name:
        filled?: "can't be blank"  
      email:

devonzuegel

# === EDITOR ===
Pry.editor = 'vi'
require 'awesome_print'

# == Pry-Nav - Using pry as a debugger ==
Pry.commands.alias_command 'c', 'continue' rescue nil
Pry.commands.alias_command 's', 'step' rescue nil
Pry.commands.alias_command 'n', 'next' rescue nil

# === CUSTOM PROMPT ===

auscaster

# Used in http://sourcey.com/rails-4-omniauth-using-devise-with-twitter-facebook-and-linkedin
# This class also uses CanCan to protect user object access
class UsersController < ApplicationController
  before_action :set_user, only: [:show, :edit, :update, :destroy]

  # GET /users
  # GET /users.json
  def index
    @users = User.all
  end

dvliman

$: (Dollar Colon) is basically a shorthand version of $LOAD_PATH. $: contains an array of paths that your script will search through when using require.
$0 (Dollar Zero) contains the name of the ruby program being run. This is typically the script name.
$* (Dollar Splat) is basically shorthand for ARGV. $* contains the command line arguments that were passed to the script.
$? (Dollar Question Mark) returns the exit status of the last child process to finish.
$$ (Dollar Dollar) returns the process number of the program currently being ran.
$~ (Dollar Tilde) contains the MatchData from the previous successful pattern match.
$1, $2, $3, $4 etc represent the content of the previous successful pattern match.
$& (Dollar Ampersand) contains the matched string from the previous successful pattern match.
$+ (Dollar Plus) contains the last match from the previous successful pattern match.
$` (Dollar Backtick) contains the string before the actual matched string of the previous successful pattern match.

ismyrnow

define(function (require) {

  var module;

  // Setup temporary Google Analytics objects.
  window.GoogleAnalyticsObject = "ga";
  window.ga = function () { (window.ga.q = window.ga.q || []).push(arguments); };
  window.ga.l = 1 * new Date();

  // Immediately add a pageview event to the queue.

lulalala

class Banner < ActiveRecord::Base
  attr_accessor :image_width, :image_height
  mount_uploader :image, ImageUploader
  
  validate :check_dimensions, :on => :create
  def check_dimensions
    if !image_cache.nil? && (image.width < 300 || image.height < 300)
      errors.add :image, "Dimension too small."
    end
  end

smithcommajoseph

// A basic example of how Ruby's constantize _could_ work in JS
// See https://apidock.com/rails/String/constantize
function constantize (str) {
  if (typeof str !== 'string') {
    throw new TypeError('must pass in type of string');
  }

  if (str.match(/\W|\d/)) {
    throw new SyntaxError('must pass in a valid Javascript name');
  }

rjz

# A class-based template for jQuery plugins in Coffeescript
#
#     $('.target').myPlugin({ paramA: 'not-foo' });
#     $('.target').myPlugin('myMethod', 'Hello, world');
#
# Check out Alan Hogan's original jQuery plugin template:
# https://github.com/alanhogan/Coffeescript-jQuery-Plugin-Template
#
(($, window) ->