- Step 1, create Service in Automator:
- Step 2, set Service for files:
- Step 3: insert bash script (see below)
- Step 4, save:
#!/bin/bash | |
cat $(find app/assets/stylesheets/ -type f) | | |
grep -Eo '\.[a-z]+[a-z0-9_-]*' | sort | uniq | sed s/.// | | |
while read CSS; do | |
if ! grep -Erqi "([^(remove|has)]?class[(:|=|[:space:]*=>[:space:]*)]*[[:space:]\W]*[(\"|')]*[-a-z0-9[:space:]]*$CSS|\\.$CSS\b)" app/views/ vendor/assets/ app/assets/javascripts/; then | |
echo $CSS >> unused.scss; | |
fi | |
done |
require 'net/http' | |
# WARNING do not use this; it works but is very limited | |
def resolve url | |
res = Net::HTTP.get_response URI(url) | |
if res.code == '301' then res['location'] | |
else url.to_s | |
end | |
end |
#Deploy and rollback on Heroku in staging and production | |
task :deploy_staging => ['deploy:set_staging_app', 'deploy:push', 'deploy:restart', 'deploy:tag'] | |
task :deploy_production => ['deploy:set_production_app', 'deploy:push', 'deploy:restart', 'deploy:tag'] | |
namespace :deploy do | |
PRODUCTION_APP = 'YOUR_PRODUCTION_APP_NAME_ON_HEROKU' | |
STAGING_APP = 'YOUR_STAGING_APP_NAME_ON_HEROKU' | |
task :staging_migrations => [:set_staging_app, :push, :off, :migrate, :restart, :on, :tag] | |
task :staging_rollback => [:set_staging_app, :off, :push_previous, :restart, :on] |
These commands are good as of 2011-07-27.
App store http://itunes.apple.com/us/app/xcode/id448457090?mt=12) The download/install takes awhile so start it first. When it finishes downloading you will still need to run it to complete installation.
Sometimes you want to use a gem on Heroku that is in a private repository on GitHub.
Using git over http you can authenticate to GitHub using basic authentication. However, we don't want to embed usernames and passwords in Gemfiles. Instead, we can use authentication tokens.
First you will need to get an OAuth Token from GitHub using your own username and "note"
Strongly opinionated set of guides to quickly setup OS X Mavericks for web development. By default OS X hides stuff that normal people don't need to see. These settings are better defaults for developers.
I don't want: any sounds, annoying confirmation dialogs, hidden extensions, superflous animations, unnecessary things running like Dashboard, Notification center or Dock(Alfred/spotlight works better for me).
These are my opinions. Read this document through and pick up the good parts to your preferences.
Tested with Apache Spark 2.1.0, Python 2.7.13 and Java 1.8.0_112
For older versions of Spark and ipython, please, see also previous version of text.
/* ---------------------------------------------------------- */ | |
/* */ | |
/* A media query that captures: */ | |
/* */ | |
/* - Retina iOS devices */ | |
/* - Retina Macs running Safari */ | |
/* - High DPI Windows PCs running IE 8 and above */ | |
/* - Low DPI Windows PCs running IE, zoomed in */ | |
/* - Low DPI Windows PCs and Macs running Firefox, zoomed in */ | |
/* - Android hdpi devices and above */ |