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Do you use NULL or 0 (zero) for pointers in C++?
..., that assumes that those other uses of NULL are actually incorrect. Many APIs have long used NULL with handles, and that is in fact the documented usage with many of them. It's not pragmatic to suddenly break those and declare that they're doing it wrong.
– Adrian McCarthy
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Cookies on localhost with explicit domain
.../manual/en/function.setcookie.php#73107.
If working with the Java Servlet API, don't call the cookie.setDomain("...") method at all.
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How to sort a HashMap in Java [duplicate]
... them.
In any case, you can't have sorted values in HashMap (according to API This class makes no guarantees as to the order of the map; in particular, it does not guarantee that the order will remain constant over time ].
Though you can push all these values to LinkedHashMap, for later use as we...
Making a LinearLayout act like an Button
...to make a Layout acts like a "clikable" View, set on the targeted Layout:
API 11+ (Pure Android):
android:background="?android:attr/selectableItemBackground"
API 7+ (Android + AppCompat Support Library):
android:background="?attr/selectableItemBackground"
Any API:
android:background="@androi...
How to access a mobile's camera from a web app?
...ew HTML5 features for accessing the native device camera - "getUserMedia API"
NOTE: HTML5 can handle photo capture from a web page on Android devices (at least on the latest versions, run by the Honeycomb OS; but it can’t handle it on iPhones but iOS 6 ).
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Get contentEditable caret index position
...retposition {
font-weight: bold;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div id="contentbox" contenteditable="true">Click me and move cursor with keys or mouse</div>
<div id="caretposition">0</div>
<s...
Entity Framework Code First - two Foreign Keys from same table
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@mrshickadance: It is the same. One approach uses fluent API and another data annotations.
– Ladislav Mrnka
Aug 8 '14 at 17:15
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How to insert an element after another element in JavaScript without using a library?
...tAdjacentText()
References:
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentElement
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentHTML
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentText
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What is “android:allowBackup”?
... root privileges.
UPDATE:
You can see this flag listed on BackupManager's api doc: BackupManager
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How to format a java.sql Timestamp for displaying?
...andard Java date/time library, so you'll be learning a soon-to-be-standard API).
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