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How to prevent line breaks in list items using CSS
...re space by setting li's width to greater values.
[1] § 3. White Space and Wrapping: the white-space property - W3 CSS Text Module Level 3
[2] white-space - CSS: Cascading Style Sheets | MDN
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Calculate total seconds in PHP DateInterval
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+1: nice and clean! Note that getTimestamp() method is available in PHP >= 5.3.0.
– Sk8erPeter
Jun 19 '12 at 11:43
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Using C++ library in C code
...lemented in C++.
If you need to expose a full C++ class with data members and methods, then you may need to do more work than this simple function example.
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Checking for the correct number of arguments
...s to invoke the script without passing in the correct number of arguments, and checking to make sure the command line argument actually exists and is a directory.
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CSS: center element within a element
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Set text-align:center; to the parent div, and margin:auto; to the child div.
#parent {
text-align:center;
background-color:blue;
height:400px;
width:600px;
}
.block {
height:100px;
width:200px;
text-align:left;
}
.center {
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Displaying the Indian currency symbol on a website
...t;Rs.</span> 200
This means if somebody copies text from your site and pastes it somewhere else, he will see Rs and not some other or blank character.
You can now also use the new Rupee unicode symbol — U+20B9 INDIAN RUPEE SIGN. It can be used in this manner:
<span class="WebRupee">...
Struggling trying to get cookie out of response with HttpClient in .net 4.5
...response. My goal is that I want to be able to set cookies in the request and get cookies out of the response. Thoughts?
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Why doesn't JavaScript have a last method? [closed]
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Because Javascript changes very slowly. And that's because people upgrade browsers slowly.
Many Javascript libraries implement their own last() function. Use one!
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Trigger 404 in Spring-MVC controller?
...er
public class SomeController {
@RequestMapping.....
public void handleCall() {
if (isFound()) {
// whatever
}
else {
throw new ResourceNotFoundException();
}
}
}
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How to slice an array in Bash
...e - is necesssary
Note that the fact that "a b c" is one array element (and that it contains an extra space) is preserved.
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