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AI2 Keep Awake
German version Version Adjustments 1.0 (2024-10-28) Initial Version 1.1 (2024-11-03) Internal adjustments Notice: The lifespan of the device battery will be significantly reduced by using this extension. Do not set WakeLocks if you do not really need them, use...
What are POD types in C++?
...ter-to-member type.
Greater detail can be found in this answer for C++98/03. C++11 changed the rules surrounding POD, relaxing them greatly, thus necessitating a follow-up answer here.
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Does reading an entire file leave the file handle open?
...r to program termination.
-- https://devblogs.microsoft.com/oldnewthing/20100809-00/?p=13203
In particular:
Objects are never explicitly destroyed; however, when they become unreachable they may be garbage-collected. An implementation is allowed to postpone garbage collection or omit it altog...
DateTime.Now vs. DateTime.UtcNow
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360
DateTime.UtcNow tells you the date and time as it would be in Coordinated Universal Time, which ...
What is a stored procedure?
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So for example:
CREATE PROCEDURE Users_GetUserInfo
@login nvarchar(30)=null
AS
SELECT * from [Users]
WHERE ISNULL(@login,login)=login
A benefit of stored procedures is that you can centralize data access logic into a single place that is then easy for DBA's to optimize. Stored pro...
Different floating point result with optimization enabled - compiler bug?
The below code works on Visual Studio 2008 with and without optimization. But it only works on g++ without optimization (O0).
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How do I dump an object's fields to the console?
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answered Dec 9 '08 at 23:08
Christian LescuyerChristian Lescuyer
17.3k55 gold badges4545 silver badges4343 bronze badges
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Css height in percent not working [duplicate]
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You need to set a 100% height on all your parent elements, in this case your body and html. This fiddle shows it working.
html, body { height: 100%; width: 100%; margin: 0; }
div { height: 100%; width: 100%; background: #F52887; }
<ht...
What's the difference between JPA and Hibernate? [closed]
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answered Mar 27 '12 at 0:08
Kevin BowersoxKevin Bowersox
85.9k1717 gold badges137137 silver badges172172 bronze badges
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Incrementing in C++ - When to use x++ or ++x?
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