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jQuery/JavaScript to replace broken images
...rue;
}
<img src="image.png" onerror="imgError(this);"/>
Or without a JavaScript function:
<img src="image.png" onError="this.onerror=null;this.src='/images/noimage.gif';" />
The following compatibility table lists the browsers that support the error facility:
http://www.quirksm...
Returning http status code from Web Api controller
...ller method would be GetUser(request, id, lastModified).TryGetContentValue(out user), where user (in the example case) is a User object.
– Grinn
Mar 19 '13 at 19:56
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Behaviour for significant change location API when terminated/suspended?
...sion with a location test harness that you are welcome to download and try out. It is a pretty simple app that allows you to turn on significant change and GPS change APIs through the UI and log all the responses that you get back.
N.B. Point six in the previous answer is not correct. Freeze drie...
clearing a char array c
...you are viewing the array as a series of chars, then the only way to clear out the data is to touch every entry. memset is probably the most effective way to achieve this.
On the other hand, if you are choosing to view this as a C/C++ null terminated string, setting the first byte to 0 will effecti...
Displaying Windows command prompt output and redirecting it to a file
... run a command-line application in the Windows command prompt and have the output both displayed and redirected to a file at the same time?
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How can I parse a CSV string with JavaScript, which contains comma in data?
...below works only for one very specific format of CSV. As correctly pointed out by DG in the comments, this solution does not fit the RFC 4180 definition of CSV and it also does not fit Microsoft Excel format. This solution simply demonstrates how one can parse one (non-standard) CSV line of input wh...
How to have the cp command create any necessary folders for copying a file to a destination [duplica
...nswer is the best because if you're stuck with your prior cp command typed out before your google search you can easily ctrl + a to get to the beginning of your ill-thought out cp command and correct it. Thank you!
– Dylan Pierce
Jun 8 '15 at 16:13
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Why is std::map implemented as a red-black tree?
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Are you sure about that??? I personally think that Red-Black tree is either or more complex, never simpler. The only thing, is in Rd-Black tree, re-balancing occurs less often than AVL.
– Eric Ouellet
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Pandas: Setting no. of max rows
... answered May 8 '13 at 6:20
Wouter OvermeireWouter Overmeire
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