大约有 36,010 项符合查询结果（耗时：0.0268秒） [XML]
How do I fire an event when a iframe has finished loading in jQuery?
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I'm pretty certain that it cannot be done.
Pretty much anything else than PDF works, even Flash. (Tested on Safari, Firefox 3, IE 7)
Too bad.
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Grabbing the href attribute of an A element
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Reliable Regex for HTML are difficult. Here is how to do it with DOM:
$dom = new DOMDocument;
$dom->loadHTML($html);
foreach ($dom->getElementsByTagName('a') as $node) {
echo $dom->saveHtml($node), PHP_EOL;
}
The above would find and output the "outerHTML" of all...
Why do we need entity objects? [closed]
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I think it comes down to how complicated the "logic" of the application is, and where you have implemented it. If all your logic is in stored procedures, and all your application does is call those procedures and display the results, then de...
How do I keep the screen on in my App? [duplicate]
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This method is deprecated, you can refer to the documentation here: developer.android.com/reference/android/os/…
– Chris.Zou
Nov 16 '13 at 16:37
1
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How do I create a folder in a GitHub repository?
... a folder in a GitHub repository and want to add files in that folder. How do I achieve this?
11 Answers
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How do I see the commit differences between branches in git?
...tween MASTER and the branch that I am on in terms of commits. I could just do a
10 Answers
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Best way to do nested case statement logic in SQL Server
... tested to ensure that it short-circuits, and was suprised to find that it does. So if condition1 checked for a divide by zero, it appears that it's safe to do it in condition2. Not sure if this is guaranteed.
– Cade Roux
Feb 3 '09 at 3:34
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Any way to declare an array in-line?
... It resembles casting. I think that's how I'll think of it so I don't have to google it the once in a bluemoon I need to do this.
– ArtOfWarfare
Aug 21 '12 at 16:10
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Is it expensive to use try-catch blocks even if an exception is never thrown?
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try has almost no expense at all. Instead of doing the work of setting up the try at runtime, the code's metadata is structured at compile time such that when an exception is thrown, it now does a relatively expensive operation of walking up the stack and seeing if any ...
How do I edit an incorrect commit message in git ( that I've pushed )?
...ng was wrong, and just
edit it before pushing it out.
I could have done the same with git. It would have been easy enough to
make just the commit message not be part of the name, and still guarantee
that the history was untouched, and allow the "fix up comments later"
thing.
Bu...