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Swift: Convert enum value to String?
...ow (Swift 2.1) you only need this code:
enum Audience : String {
case public
case friends
case private
}
let audience = Audience.public.rawValue // "public"
When strings are used for raw values, the implicit value for each case
is the text of that case’s name.
[...]
enum...
Good PHP ORM Library?
Is there a good object-relational-mapping library for PHP?
36 Answers
36
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JavaScript listener, “keypress” doesn't detect backspace?
I'm using a keypress listener eg..
7 Answers
7
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Opacity CSS not working in IE8
...section: i.e. when you hover over the trigger text the cursor changes to a pointer and the opacity of the trigger text is reduced to indicate that the text has a click action.
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How do I trim a file extension from a String in Java?
...ff.
In this case, I recommend using FilenameUtils.removeExtension() from Apache Commons IO
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Real life trading API [closed]
Do you know an API that lets you trade with real life stock or currency?
12 Answers
12...
Node.js EACCES error when listening on most ports
I'm testing out an app (hopefully to run on heroku, but am having issues locally as well). It's giving me an EACCES error when it runs http.Server.listen() - but it only occurs on some ports.
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jQuery Selector: Id Ends With?
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If you know the element type then: (eg: replace 'element' with 'div')
$("element[id$='txtTitle']")
If you don't know the element type:
$("[id$='txtTitle']")
More information available
// the old way, needs exact ID: document.getElementByI...
How do I create a branch?
...ranching in Subversion is facilitated by a very very light and efficient copying facility.
Branching and tagging are effectively the same. Just copy a whole folder in the repository to somewhere else in the repository using the svn copy command.
Basically this means that it is by convention what c...
Javascript Shorthand for getElementById
Is there any shorthand for the JavaScript document.getElementById? Or is there any way I can define one? It gets repetitive retyping that over and over .
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