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How to use icons and symbols from “Font Awesome” on Native Android Application
...pied fontawesome-webfont.ttf into my assests folder
Found the character entities for icons I wanted, using this page: http://fortawesome.github.io/Font-Awesome/cheatsheet/
Created an entry in strings.xml for each icon. Eg for a heart:
<string name="icon_heart">&#xf004;</string>
Re...
unix diff side-to-side results?
...follow
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edited May 20 '15 at 8:53
answered Jun 19 '13 at 15:33
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An item with the same key has already been added
I get this error whenever I submit the form also the action method is not being called because of this:
21 Answers
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GitHub - failed to connect to github 443 windows/ Failed to connect to gitHub - No Error
Q - I installed git to get the latest version of Angular. When I tried to run
18 Answers
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psql: FATAL: database “” does not exist
...'m using the PostgreSql app for mac ( http://postgresapp.com/ ). I've used it in the past on other machines but it's giving me some trouble when installing on my macbook. I've installed the application and I ran:
...
How do I determine k when using k-means clustering?
...ing , and one thing that's not clear is how you choose the value of k. Is it just a matter of trial and error, or is there more to it?
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AngularJS. How to call controller function from outside of controller component
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Here is a way to call controller's function from outside of it:
angular.element(document.getElementById('yourControllerElementID')).scope().get();
where get() is a function from your controller.
You can switch
document.getElementById('yourControllerElementID')`
to
$('#you...
Performant Entity Serialization: BSON vs MessagePack (vs JSON)
...thor of MessagePack. This answer may be biased.
Format design
Compatibility with JSON
In spite of its name, BSON's compatibility with JSON is not so good compared with MessagePack.
BSON has special types like "ObjectId", "Min key", "UUID" or "MD5" (I think these types are required by MongoDB). ...
How to use SCNetworkReachability in Swift
...r was extended repeatedly due to changes in the Swift language, which made it a bit confusing. I have now rewritten it and removed everything which refers to Swift 1.x. The older code can
be found in the edit history if somebody needs it.)
This is how you would do it in Swift 2.0 (Xcode 7):
import...
How to resolve “must be an instance of string, string given” prior to PHP 7?
... In this case an object of the class string is expected, but you're giving it a (scalar) string. The error message may be funny, but it's not supposed to work to begin with. Given the dynamic typing system, this actually makes some sort of perverted sense.
You can only manually "type hint" scalar t...