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Was PreferenceFragment intentionally excluded from the compatibility package?
...cated methods are deprecated as of Android 3.0. They are perfectly fine on all versions of Android, but the direction is to use PreferenceFragment on Android 3.0 and higher.
Can anyone tell me whether this was intentional?
My guess is it's a question of engineering time, but that's just a gue...
Common programming mistakes for Clojure developers to avoid [closed]
... discarded, because it's lazy. You have to use one of doseq, dorun, doall etc. to force evaluation of lazy sequences for side-effects.
user=> (defn foo [] (doseq [x [:foo :bar]] (println x)) nil)
#'user/foo
user=> (foo)
:foo
:bar
nil
user=> (defn foo [] (dorun (map println [:foo :bar])) n...
AngularJS - Any way for $http.post to send request parameters instead of JSON?
... return data;
}
return $.param(data);
}
});
That way all calls to $http.post will automatically transform the body to the same param format used by the jQuery $.post call.
Note you may also want to set the Content-Type header per call or globally like this:
$httpProvider.defa...
How to silence output in a Bash script?
...
All output:
scriptname &>/dev/null
Portable:
scriptname >/dev/null 2>&1
Portable:
scriptname >/dev/null 2>/dev/null
For newer bash (no portable):
scriptname &>-
...
Would it be beneficial to begin using instancetype instead of id?
...
alloc, init, etc. are automatically promoted to instancetype by the compiler. That isn't to say there's no benefit; there is, but it isn't this.
– Steven Fisher
Feb 5 '13 at 19:17
...
How do you get the length of a string?
... the element is a different html element like a paragraph or list item div etc, you must use
$('#selector').text().length;
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Removing the fragment identifier from AngularJS urls (# symbol)
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Can you set it so this fallsback to using # in IE? Is it as simple as just wrapping $locationProvider.html5Mode(true); in if !(IE lt 10) ?
– Andy Hayden
Aug 14 '13 at 15:07
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How to find index of list item in Swift?
...B = arr.indexOf("b") // 1
let indexOfD = arr.indexOf("d") // nil
Additionally, finding the first element in an array fulfilling a predicate is supported by another extension of CollectionType:
let arr2 = [1,2,3,4,5,6,7,8,9,10]
let indexOfFirstGreaterThanFive = arr2.indexOf({$0 > 5}) // 5
let i...
Standard Android menu icons, for example refresh [closed]
...download a lot of sources editable with Fireworks, Illustrator, Photoshop, etc...
And there's also fonts and icon packs.
Here is a stencil example.
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.gitignore exclude files in directory but not certain directories
...is no "application/cache" folder or "application/cache/folder" folder, etc...
5 Answers
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