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Replace all non-alphanumeric characters in a string
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
How to have the cp command create any necessary folders for copying a file to a destination [duplica
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Sled
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answered Dec 28 '12 at 17:14
eythorteythort
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How do you mock out the file system in C# for unit testing?
...Matt Howells
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1
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parsing JSONP $http.jsonp() response in angular.js
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answered May 16 '16 at 10:06
paraditeparadite
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Java FileReader encoding issue
...ussian file name
– Bhanu Sharma
Feb 10 '14 at 8:59
3
+1 for the suggestion of using InputStreamRe...
How to get the number of characters in a std::string?
...uld you mind updating it for Unicode characters as well? Especially the 32 bit ones such as ????
– Thomas Weller
May 17 '18 at 9:50
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Can I set an opacity only to the background image of a div?
...;
background: url(test.jpg) center center;
opacity: .4;
width: 100%;
height: 100%;
}
See test case on jsFiddle
:before and ::before pseudo-element
Another trick is to use the CSS 2.1 :before or CSS 3 ::before pseudo-elements. :before pseudo-element is supported in IE from version...
Google Maps V3 - How to calculate the zoom level for a given bounds
...ral you would probably want to round down the zoom level so that you fit a bit more than desired in the map, rather than a bit less. I used Math.round because in the OP's situation the value before rounding should be approximately integral.
– Giles Gardam
Jul 1...
Ant task to run an Ant target only if a file exists?
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toolkittoolkit
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Do I have to guard against SQL injection if I used a dropdown?
...pect.
$possibleOptions = array('All', 'Large', 'Medium', 'Small');
if(in_array($_POST['size'], $possibleOptions)) {
// Expected
} else {
// Not Expected
}
Then use mysqli_* if you are using a version of php >= 5.3.0 which you should be, to save your result. If used correctly this wil...