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Margin while printing html page
...body element, which is normally controlled by the browser. See http://www.w3.org/TR/1998/REC-CSS2-19980512/page.html.
This currently works in all major browsers except Safari.
In Internet explorer, the margin is actually set to this value in the settings for this printing, and if you do Preview you...
hash function for string
...stein.
unsigned long
hash(unsigned char *str)
{
unsigned long hash = 5381;
int c;
while (c = *str++)
hash = ((hash << 5) + hash) + c; /* hash * 33 + c */
return hash;
}
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Change the color of a bullet in a html list?
...;<span>item #2</span></li>
<li><span>item #3</span></li>
</ul>
Then modify your style rules slightly:
li {
color: red; /* bullet color */
}
li span {
color: black; /* text color */
}
...
How do I show/hide a UIBarButtonItem?
...
37 Answers
37
Active
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How to keep up with the latest versions of Node.js in Ubuntu? PPA? Compiling?
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43
You could also use tools like for example nvm which can help you install node and even have mult...
JavaScript: Check if mouse button down?
... rightfold
29.2k88 gold badges8080 silver badges103103 bronze badges
answered Nov 27 '08 at 2:53
Eugene LazutkinEugene Lazutkin
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NSDate beginning of day and end of day
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33
You are missing NSDayCalendarUnit in
NSDateComponents *components = [cal components:( NSMonth...
PHP - Check if two arrays are equal
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530
$arraysAreEqual = ($a == $b); // TRUE if $a and $b have the same key/value pairs.
$arraysAreEqu...
How to convert vector to array
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31
@ganuke You're not copying, you're making a pointer that points to the actual array the vector is using internally. If you want to copy GMa...