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w3wp process not found
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w3wp.exe won't show in the running process' unless there is actually an instance of the web application running.
Try to access your web page first, when it is displayed for the first time, try to attach your debugger. The pro...
BACKUP LOG cannot be performed because there is no current database backup
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Jeremy Caney
3,36177 gold badges2323 silver badges4141 bronze badges
answered Oct 28 '13 at 7:14
SamanSaman
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App Inventor 2 OCR 文字识别方案：在线云 API 与离线拓展 · App Inventor 2 中文网
... 2、使用现有OCR拓展
> NMD OCR
> OCRSpace
3、离线 OCR 拓展：本地识别，不依赖云服务
4、如何选型
« 返回首页
OCR 可以走在线云 API，也可以直接在手机本地识别：
方案
适合场景
需要注意...
Is there a way to detect if a browser window is not currently active?
...swer, a new specification has reached recommendation status thanks to the W3C. The Page Visibility API (on MDN) now allows us to more accurately detect when a page is hidden to the user.
document.addEventListener("visibilitychange", onchange);
Current browser support:
Chrome 13+
Internet Expl...
Html List tag not working in android textview. what can i do?
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answered Jun 30 '10 at 14:57
CristianCristian
188k5858 gold badges348348 silver badges260260 bronze badges
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Can we have functions inside functions in C++?
...1 to i
std::cout << i << "\n";
}
}
C++98 and C++03 - Not directly, but yes with static functions inside local classes
C++ doesn't support that directly.
That said, you can have local classes, and they can have functions (non-static or static), so you can get this to some...
JavaScript object: access variable property by name as string [duplicate]
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3 Answers
3
Active
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What are database normal forms and can you give examples? [closed]
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438
1NF is the most basic of normal forms - each cell in a table must contain only one piece of inf...
CSS z-index paradox flower
...s my attempt: http://jsfiddle.net/Kx2k5/1/
(successfully tested on Fx27, Ch33, IE9, Sf5.1.10 and Op19)
CSS
.item {
/* include borders on width and height */
-webkit-box-sizing : border-box;
-moz-box-sizing : border-box;
box-sizing : border-box;
...
}
.i1:after {
c...
How do I set a Windows scheduled task to run in the background? [closed]
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edited Nov 14 '19 at 20:33
Will
22422 silver badges88 bronze badges
answered Jul 4 '11 at 8:03
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