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Accessing the logged-in user in a template
...riable for Twig template has been deprecated and will be removed from 3.0
more info:
http://symfony.com/blog/new-in-symfony-2-6-security-component-improvements
and see the global variables in
http://symfony.com/doc/current/reference/twig_reference.html
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What is the difference between build.sbt and build.scala?
..., but it have build.scala (which seems used for same purposes, but it is more flexible).
3 Answers
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On logout, clear Activity history stack, preventing “back” button from opening logged-in-only Activi
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I can suggest you another approach IMHO more robust.
Basically you need to broadcast a logout message to all your Activities needing to stay under a logged-in status. So you can use the sendBroadcast and install a BroadcastReceiver in all your Actvities.
Something ...
Apply style ONLY on IE
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@FastTrack - Yes. When something is specified in more than one stylesheet, the one included later takes precedence.
– James Allardice
Jun 23 '12 at 21:46
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Why the switch statement cannot be applied on strings?
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62
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How to save as a new file and keep working on the original one in Vim?
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Furthermore, use :w %:h/other_filename to write to a filename in the same directory as the open file.
– loevborg
Nov 21 '13 at 13:04
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Replace Default Null Values Returned From Left Outer Join
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That's as easy as
IsNull(FieldName, 0)
Or more completely:
SELECT iar.Description,
ISNULL(iai.Quantity,0) as Quantity,
ISNULL(iai.Quantity * rpl.RegularPrice,0) as 'Retail',
iar.Compliance
FROM InventoryAdjustmentReason iar
LEFT OUTER JOIN InventoryAdjustm...
Convert HttpPostedFileBase to byte[]
...mething in what you're doing is treating the data as text. I'd need to see more code to know what though. I suggest you ask another question giving your full scenario.
– Jon Skeet
Nov 22 '11 at 22:04
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Why does this code using random strings print “hello world”?
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How can I update npm on Windows?
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