Note that this validation runs both after the file is uploaded and after CarrierWave has processed the image. If your base uploader includes a filter to resize the image then the validation will be run against the resized image, not the original one that was uploaded. If this causes a problem for you, then you should avoid using a resizing filter on the base uploader and put any specific size requirements in a version instead.
So instead of this:
require 'carrierwave/processing/mini_magick'
| # https://www.varnish-cache.org/docs/2.1/tutorial/vcl.html | |
| # https://www.varnish-cache.org/trac/wiki/VCLExamples | |
| # Summary | |
| # 1. Varnish will poll the backend at /health_check to make sure it is | |
| # healthy. If the backend goes down, varnish will server stale content | |
| # from the cache for up to 1 hour. | |
| # 2. Varnish will pass X-Forwarded-For headers through to the backend | |
| # 3. Varnish will remove cookies from urls that match static content file | |
| # extensions (jpg, gif, ...) |
| def point_in_polygon?(polygonPoints) | |
| return false if self.latitude.blank? or self.longitude.blank? | |
| polygonPoints.each do |point| | |
| point[0] = point[0].to_f | |
| point[1] = point[1].to_f | |
| end | |
| contains_point = false | |
| i = -1 | |
| j = polygonPoints.size - 1 |
| ## This gist is intended to provide a code example for the | |
| # 'Making Signed Requests' section of the 'Authentication Overview' document. | |
| # (http://developer.netflix.com/docs/Security). | |
| # | |
| # We are going to make a catalog request. The hardest part of | |
| # it is figuring out how to generate the oauth_signature. | |
| require 'cgi' | |
| require 'base64' | |
| require 'openssl' |
| This playbook has been removed as it is now very outdated. |
| # Run with: rake environment elasticsearch:reindex | |
| namespace :elasticsearch do | |
| desc "re-index elasticsearch" | |
| task :reindex => :environment do | |
| klass = Place | |
| ENV['CLASS'] = klass.name | |
| ENV['INDEX'] = new_index = klass.tire.index.name << '_' << Time.now.strftime('%Y%m%d%H%M%S') |
Here is an essay version of my class notes from Class 1 of CS183: Startup. Errors and omissions are my own. Credit for good stuff is Peter’s entirely.
CS183: Startup—Notes Essay—The Challenge of the Future
Purpose and Preamble
A Dashing widget for displaying the number of visitors to your website over a specified timeframe, as reported by Google Analytics
| # to generate your dhparam.pem file, run in the terminal | |
| openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |
