save_and_open_page
have_button(locator)
#Model | |
@user.should have(1).error_on(:username) # Checks whether there is an error in username | |
@user.errors[:username].should include("can't be blank") # check for the error message | |
#Rendering | |
response.should render_template(:index) | |
#Redirecting | |
response.should redirect_to(movies_path) |
I use the first | |
—– BEGIN LICENSE —– | |
Michael Barnes | |
Single User License | |
EA7E-821385 | |
8A353C41 872A0D5C DF9B2950 AFF6F667 | |
C458EA6D 8EA3C286 98D1D650 131A97AB | |
AA919AEC EF20E143 B361B1E7 4C8B7F04 |
#!/usr/bin/env bash | |
uninstall() { | |
list=`gem list --no-versions` | |
for gem in $list; do | |
gem uninstall $gem -aIx | |
done | |
gem list | |
gem install bundler | |
} |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
'.platform-darwin': | |
# focus pane | |
'cmd-k left': 'window:focus-pane-on-left' | |
'cmd-k right': 'window:focus-pane-on-right' | |
'cmd-k up': 'window:focus-pane-above' | |
'cmd-k down': 'window:focus-pane-below' | |
# split pane | |
'cmd-k cmd-left': 'pane:split-left' | |
'cmd-k cmd-right': 'pane:split-right' | |
'cmd-k cmd-up': 'pane:split-up' |
I've been asked a few times over the last few months to put together a full write-up of the Git workflow we use at RichRelevance (and at Precog before), since I have referenced it in passing quite a few times in tweets and in person. The workflow is appreciably different from GitFlow and its derivatives, and thus it brings with it a different set of tradeoffs and optimizations. To that end, it would probably be helpful to go over exactly what workflow benefits I find to be beneficial or even necessary.
Method | Side effects1 | State updates2 | Example uses |
---|---|---|---|
Mounting | |||
componentWillMount |
✓ | Constructor equivalent for createClass |
|
render |
Create and return element(s) | ||
componentDidMount |
✓ | ✓ | DOM manipulations, network requests, etc. |
Updating | |||
componentWillReceiveProps |
✓ | Update state based on changed props |