| # Original from http://snippets.dzone.com/posts/show/4468 by MichaelBoutros | |
| # | |
| # Optimized version which uses to_yaml for content creation and checks | |
| # that models are ActiveRecord::Base models before trying to fetch | |
| # them from database. | |
| namespace :db do | |
| namespace :fixtures do | |
| desc 'Dumps all models into fixtures.' | |
| task :dump => :environment do | |
| models = Dir.glob(Rails.root + 'app/models/**.rb').map do |s| |
| NOTE: Easier way is the X86 way, described on https://www.genymotion.com/help/desktop/faq/#google-play-services | |
| Download the following ZIPs: | |
| ARM Translation Installer v1.1 (http://www.mirrorcreator.com/files/0ZIO8PME/Genymotion-ARM-Translation_v1.1.zip_links) | |
| Download the correct GApps for your Android version: | |
| Google Apps for Android 6.0 (https://www.androidfilehost.com/?fid=24052804347835438 - benzo-gapps-M-20151011-signed-chroma-r3.zip) | |
| Google Apps for Android 5.1 (https://www.androidfilehost.com/?fid=96042739161891406 - gapps-L-4-21-15.zip) | |
| Google Apps for Android 5.0 (https://www.androidfilehost.com/?fid=95784891001614559 - gapps-lp-20141109-signed.zip) |
| # We have to remove validations on email, as it's no longer needed. | |
| # Based on a solution found at http://stackoverflow.com/questions/7545938/how-to-remove-validation-using-instance-eval-clause-in-rails | |
| Model.class_eval do | |
| _validators.reject!{ |key, _| key == :field } | |
| _validate_callbacks.each do |callback| | |
| callback.raw_filter.attributes.delete :field | |
| end |
| http://yysource.com/2011/03/debugging-with-css-outline-all-elements/ | |
| * { outline: 2px dotted red } | |
| * * { outline: 2px dotted green } | |
| * * * { outline: 2px dotted orange } | |
| * * * * { outline: 2px dotted blue } | |
| * * * * * { outline: 1px solid red } | |
| * * * * * * { outline: 1px solid green } | |
| * * * * * * * { outline: 1px solid orange } | |
| * * * * * * * * { outline: 1px solid blue } |
| After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work. | |
| The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0." | |
| Database files have to be updated before starting the server, here are the steps that had to be followed: | |
| # need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default | |
| brew unlink postgresql | |
| brew install postgresql@9.6 | |
| brew unlink postgresql@9.6 | |
| brew link postgresql |
Slides : https://speakerdeck.com/derekprior/in-relentless-pursuit-of-rest Talk : https://www.youtube.com/watch?v=HctYHe-YjnE
REST help rails growing
More small things (small models, controllers, services, views...)
[Anti-pattern] Custom actions
noun#verb_noun (users#edit_password, users#update_password) = Missing resource
Streaming just means a download that they don't want you to keep. But Chrome's developer tools make it easy to access what's really going on under the hood.
From the page where you want to download some things, go into your chrome menu to open the developer tools. You can either:
1. (On a mac): Command-option-J
2. (On a PC): Control-alt-J
$ brew install ansible # OSX
$ [sudo] pip install ansible # elsewhere
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"