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Do c++11 lambdas capture variables they don't use?
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115
Each variable expressly named in the capture list is captured. The default capture will only ...
How to override trait function and call it from the overridden function?
...one was almost there:
trait A {
function calc($v) {
return $v+1;
}
}
class MyClass {
use A {
calc as protected traitcalc;
}
function calc($v) {
$v++;
return $this->traitcalc($v);
}
}
The trait is not a class. You can't access its member...
How long is the SHA256 hash?
...);
var_dump($hash);
Will give you :
$ php temp.php
string(64) "68e656b251e67e8358bef8483ab0d51c6619f3e7a1a9f0e75838d41ff368f728"
i.e. a string with 64 characters.
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What's the difference between NOT EXISTS vs. NOT IN vs. LEFT JOIN WHERE IS NULL?
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141
NOT IN vs. NOT EXISTS vs. LEFT JOIN / IS NULL: SQL Server
NOT IN vs. NOT EXISTS vs. LEFT JOIN...
How to delete files older than X hours
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10 Answers
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RSS Feeds in ASP.NET MVC
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edited Aug 15 '08 at 3:18
answered Aug 15 '08 at 3:12
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ADT requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found
I'm installing the Android SDK on a fresh installation of Fedora 14 (Linux). I installed eclipse, and ran the tools/android sdk tool to install all the Eclipse components for the SDK. I was able to get DDMS to install when selecting it by itself.
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ASP.NET_SessionId + OWIN Cookies do not send to browser
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162
+50
I have ...
What's the difference between Jetty and Netty?
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edited Oct 11 '17 at 10:26
I am the Most Stupid Person
1,90533 gold badges1717 silver badges3939 bronze badges
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Spring 3.0 - Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springfra
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15 Answers
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