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How to use __doPostBack()
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what if i have two or more buttons that do __doPostBack then how do i differentiate them on server side in page_load().
– khalid khan
Jun 8 '14 at 6:40
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Accessing clicked element in angularjs
...target that one item with $event.target to toggle a CSS class for example. What do you think? I'm working on a Phonegap App and need to squeeze every performance tweak I can.
– Bradley Flood
Jun 19 '15 at 3:47
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How does one make an optional closure in swift?
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Do you know what the rationale is for having to enclose it in parenthesis?
– Marcosc
Jun 24 '14 at 20:56
5
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How do you create a yes/no boolean field in SQL server?
What is the best practice for creating a yes/no i.e. Boolean field when converting from an access database or in general?
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How to convert byte array to string and vice versa?
...ew String(bytes);
The bytes of the resulting string differs depending on what charset you use. new String(bytes) and new String(bytes, Charset.forName("utf-8")) and new String(bytes, Charset.forName("utf-16")) will all have different byte arrays when you call String#getBytes() (depending on the de...
Why shouldn't Java enum literals be able to have generic type parameters?
...EP-301 Enhanced Enums. The example given in the JEP is, which is precisely what I was looking for:
enum Argument<X> { // declares generic enum
STRING<String>(String.class),
INTEGER<Integer>(Integer.class), ... ;
Class<X> clazz;
Argument(Class<X> clazz) {...
php $_POST array empty upon form submission
...ST array will not populate (only with multi-part forms I believe)
Here is what did work to correct the issue:
$rest_json = file_get_contents("php://input");
$_POST = json_decode($rest_json, true);
hope this helps someone!
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What's the role of GetHashCode in the IEqualityComparer in .NET?
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For those, wondering what the ^-operator is, this is the bitwise exclusive-OR operator, see msdn.microsoft.com/en-us/library/zkacc7k1.aspx.
– R. Schreurs
Mar 5 '13 at 15:10
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Convert Base64 string to an image file? [duplicate]
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@rcpfuchs if you have just raw base64, then what is the need to use $data,use it direct as written in asked question
– Anant
Feb 2 '17 at 16:35
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Useful code which uses reduce()? [closed]
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It's also useful for bitwise operations. What if you want to take the bitwise or of a bunch of numbers, for example if you need to convert flags from a list to a bitmask?
– Antimony
Oct 15 '12 at 21:55
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