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Is null reference possible?
...beast in assembler.) Now, if you have another file user.cpp with the code
#include "converter.h"
void foo() {
int& nullRef = toReference(nullptr);
cout << nullRef; //crash happens here
}
the compiler does not know that toReference() will dereference the passed pointer, and ass...
Do HTML5 custom data attributes “work” in IE 6?
...ill give you the .dataGeoff property.
Fortunately, all current browsers - including IE6 - can reference unknown attributes using the standard DOM .getAttribute() method, so .getAttribute("data-geoff") will work everywhere.
In the very near future, new versions of Firefox and Safari will start to s...
Spring Boot - parent pom when you already have a parent pom
...(c.f. Spring and Jersey other projects that support this feature now), and include it only in the dependency management section with scope=import.That way you get a lot of the benefits of using it (i.e. dependency management) without replacing the settings in your actual parent.
The 2 main other th...
Contributing to project on github, how to “rebase my pull request on top of master”
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How to change package name of an Android Application
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How do I partially update an object in MongoDB so the new object will overlay / merge with the exist
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Android TextWatcher.afterTextChanged vs TextWatcher.onTextChanged
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Is it possible to create static classes in PHP (like in C#)?
...atic $instance;
if( ! is_object($instance) )
{
include_once("clsDB.php");
$instance = new clsDB($construct_params); // constructor will be called
}
return $instance;
}
}
The DB class...
class clsDB {
$regular_public_variables = "w...
In eclipse, unable to reference an android library project in another android project
...current app/library build and not an option switch for the libraries to be included.
– EtienneSky
May 16 '12 at 6:42
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Node.js throws “btoa is not defined” error
...ons which are native in client-side javascript but for some reason weren't included in node. The new directory showed up in my node_modules folder, which itself is in root alongside app.js . Then I made sure to add btoa-atob as a dependency in my package.json file which is in root.
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