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Red black tree over avl tree
...lot for storing height at each node.
For instance if you use 4 bytes int (32 bits) for storing height. Maximum height can be : 2^32 and hence Maximum number of elements you can store in the tree is 2^(2^32) --(seems to be very big but in this age of data nothing is too big I guess). And hence if yo...
in iPhone App How to detect the screen resolution of the device
...ou the entire screen's resolution in points, so it would most typically be 320x480 for iPhones. Even though the iPhone4 has a much larger screen size iOS still gives back 320x480 instead of 640x960. This is mostly because of older applications breaking.
CGFloat screenScale = [[UIScreen mainScreen] ...
git selective revert local changes from a file
...
answered Jul 10 '09 at 15:32
CB BaileyCB Bailey
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Is it safe to ignore the possibility of SHA collisions in practice?
...
Michael BorgwardtMichael Borgwardt
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Unknown file type MIME?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How to change an input button image using CSS?
....
– eyelidlessness
Oct 12 '08 at 16:32
3
re to be more compatible / <button> can buy you ot...
Reduce, fold or scan (Left/Right)?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How do I set a background-color for the width of text, not the width of the entire element, using CS
...n: center;
font-size: 40px;
}
h2 > span {
background-color: #D32;
color: #FFF;
box-shadow: -10px 0px 0 7px #D32,
10px 0px 0 7px #D32,
0 0 0 7px #D32;
box-decoration-break: clone;
}
<div class="container">
<h2><span>A HEADLINE WITH BACKGROUND-C...
How to shorten my conditional statements
...gative, with a 1 being negative.
Here are some sample positive numbers in 32-bit binary format:
1 : 00000000000000000000000000000001
2 : 00000000000000000000000000000010
3 : 00000000000000000000000000000011
15: 00000000000000000000000000001111
Now here are those same numbers, but neg...
Drawing an SVG file on a HTML5 canvas
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...