cribbed from http://pastebin.com/xgzeAmBn
Templates to remind you of the options and formatting for the different types of objects you might want to document using YARD.
⇐ back to the gist-blog at jrw.fi
Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.
I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.
This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso
| # This is a skeleton for testing models including examples of validations, callbacks, | |
| # scopes, instance & class methods, associations, and more. | |
| # Pick and choose what you want, as all models don't NEED to be tested at this depth. | |
| # | |
| # I'm always eager to hear new tips & suggestions as I'm still new to testing, | |
| # so if you have any, please share! | |
| # | |
| # @kyletcarlson | |
| # | |
| # This skeleton also assumes you're using the following gems: |
| class Person | |
| def initialize(attributes) | |
| attributes.each do |attribute_name, attribute_value| | |
| ##### Method one ##### | |
| # Works just great, but uses something scary like eval | |
| # self.class.class_eval {attr_accessor attribute_name} | |
| # self.instance_variable_set("@#{attribute_name}", attribute_value) | |
| ##### Method two ##### | |
| # Manually creates methods for both getter and setter and then |
This describes the workflow to use Heroku as a staging environment. It assumes you already have an existing heroku app in production.
# rename your git remote heroku to something else like production
git remote rename heroku production
# so now you will push as: git push production master
# create the staging app
heroku apps:create staging-appname
This list is based on aliases_spec.rb.
You can see also Module: RSpec::Matchers API.
| matcher | aliased to | description |
|---|---|---|
| a_truthy_value | be_truthy | a truthy value |
| a_falsey_value | be_falsey | a falsey value |
| be_falsy | be_falsey | be falsy |
| a_falsy_value | be_falsey | a falsy value |
| // 4 spaces to 2 spaces | |
| %s;^\(\s\+\);\=repeat(' ', len(submatch(0))/2);g | |
| // Tab to 2 spaces | |
| :%s/\t/ /g |
Below are a small collection of React examples to get anyone started using React. They progress from simpler to more complex/full featured.
They will hopefully get you over the initial learning curve of the hard parts of React (JSX, props vs. state, lifecycle events, etc).
You will want to create an index.html file and copy/paste the contents of 1-base.html and then create a scripts.js file and copy/paste the contents of one of the examples into it.