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How can my iphone app detect its own version number?
... edited May 23 '17 at 12:26
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answered Jan 19 '09 at 19:00
Brad Larson♦Brad ...
Automatic post-registration user authentication
...hasnt changed from symfony 3 to 4 but here is an example using the newly recommended AbstractController. Both the security.token_storage and the session services are registered in the parent getSubscribedServices method so you dont have to add those in your controller.
use Symfony\Component\Securit...
Swift Programming: getter/setter in stored property
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You can only have a getter for a computed property. For example var rankTimesTwo: Int { get { return rank * 2 } }
– Mihai Fratu
May 19 '15 at 11:38
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Macro vs Function in C
...ncrements x twice
Putting parentheses around arguments helps but doesn't completely eliminate these problems.
When macros contain multiple statements, you can get in trouble with control-flow constructs:
#define swap(x, y) t = x; x = y; y = t;
if (x < y) swap(x, y); -->
if (x < y) t =...
Using current time in UTC as default value in PostgreSQL
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57
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Removing an item from a select box
...tion[value='option1']").remove();
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select name="selectBox" id="selectBox">
<option value="option1">option1</option>
<option value="option2">option2</option>
&...
index.php not loading by default
...ust installed CentOS, Apache and PHP. When I visit my site http://example.com/myapp/ , it says "forbidden". By default it's not loading the index.php file.
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OnCreateOptionsMenu() not called in Fragment
...:34.468: E/AndroidRuntime(12294): Caused by: java.lang.ClassCastException: com.android.internal.view.menu.MenuItemImpl cannot be cast to android.widget.SearchView
– Android_programmer_office
Nov 26 '13 at 20:26
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NameValueCollection vs Dictionary [duplicate]
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