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How to see the changes between two commits without commits in-between?
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12 Answers
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AngularJS ng-class if-else expression
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526
Use nested inline if-then statements (Ternary Operators)
<div ng-class=" ... ? 'class-1' : (...
Prevent HTML5 video from being downloaded (right-click saved)?
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20 Answers
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How to change value of process.env.PORT in node.js?
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For just one run (from the unix shell prompt):
$ PORT=1234 node app.js
More permanently:
$...
How do I run only specific tests in Rspec?
...uperbly documented here. See the --tag option section for details.
As of v2.6 this kind of tag can be expressed even more simply by including the configuration option treat_symbols_as_metadata_keys_with_true_values, which allows you to do:
describe "Awesome feature", :awesome do
where :awesome is...
Is it valid to replace http:// with // in a ?
...r RFC 3986: "Uniform Resource Identifier (URI): Generic Syntax", Section 4.2. If a client chokes on it, then it's the client's fault because they're not complying with the URI syntax specified in the RFC.
Your example is valid and should work. I've used that relative URL method myself on heavily ...
How do I find out if the GPS of an Android device is enabled
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edited Jan 17 '13 at 0:20
Chris Rae
5,37922 gold badges2828 silver badges4848 bronze badges
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How to get label of select option with jQuery?
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Try this:
$('select option:selected').text();
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How does the “final” keyword in Java work? (I can still modify an object.)
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You are always allowed to initialize a final variable. The compiler makes sure that you can do...