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What is the point of Lookup?
...ed Mar 31 '13 at 14:32
Gennady Vanin Геннадий Ванин
9,1801010 gold badges6868 silver badges9999 bronze badges
answered Sep 10 '09 at 5:24
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How to avoid passing parameters everywhere in play2?
...ning e.g. your menus. You can do that by using the actions composition mechanism of Play 2.
To do that you have to define your Context class, wrapping an underlying request:
case class Context(menus: Seq[Menu], request: Request[AnyContent])
extends WrappedRequest(request)
Then you can de...
AngularJS ng-if with multiple conditions
I'd like to know if it's possible to have something like this:
5 Answers
5
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Do I need a content-type header for HTTP GET requests?
... the answer to eliminate its core premise and thereby totally change its meaning.
– Mark Amery
Oct 19 '17 at 12:57
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How can I prevent the textarea from stretching beyond his parent DIV element? (google-chrome issue o
How can I prevent the textarea from stretching beyond its parent DIV element?
4 Answers
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When exactly are onSaveInstanceState() and onRestoreInstanceState() called?
...vities were not considered killable until after they
had been paused, meaning that
onSaveInstanceState() was called immediately before onPause().
Beginning with Honeycomb, however, Activities are considered to be
killable only after they have been stopped, meaning that
onSaveInstanceState...
WPF ToolBar: how to remove grip and overflow
In a nested WPF ToolBarPanel-ToolBar-Menu we want to get rid of the grip handle to the left and the overflow area to the right. they are both grayed out, but we'd like them to not be displayed at all.
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What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack
...Res result_type; };
My guess is that the double ellipsis is similar in meaning to _ArgTypes..., ..., i.e. a variadic template expansion followed by a C-style varargs list.
Here's a test supporting that theory… I think we have a new winner for worst pseudo-operator ever.
Edit: This does appear ...
How to run only one task in ansible playbook?
Is there a way to only run one task in ansible playbook?
6 Answers
6
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Choose File Dialog [closed]
...roid:name="android.permission.READ_EXTERNAL_STORAGE" /> permission to Manifest
– AndroidGeek
Jul 8 '14 at 7:31
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