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How can I multiply and divide using only bit shifting and adding?
...want to decompose one of the numbers by powers of two, like so:
21 * 5 = 10101_2 * 101_2 (Initial step)
= 10101_2 * (1 * 2^2 + 0 * 2^1 + 1 * 2^0)
= 10101_2 * 2^2 + 10101_2 * 2^0
= 10101_2 << 2 + 10101_2 << 0 (Decomposed)
= 10101_2 * 4 + 10101...
android image button
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200
You just use an ImageButton and make the background whatever you want and set the icon as the s...
Instance v state variables in react.js
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answered Aug 8 '14 at 20:50
BrigandBrigand
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Current executing procedure name
...OBJECT_NAME(@@PROCID)
Update: This command is still valid on SQL Server 2016.
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How to redirect to Index from another controller?
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musefanmusefan
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Is there a good way to attach JavaScript objects to HTML elements?
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edited Dec 1 '09 at 23:14
answered Sep 9 '09 at 23:39
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.bashrc/.profile is not loaded on new tmux session (or window) — why?
...h_profile.
– Honza
Jun 1 '13 at 17:30
1
Let me correct myself: systems do not have .bashrc callin...
How to get the home directory in Python?
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edited Apr 17 at 18:10
Arsen Khachaturyan
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Opacity of div's background without affecting contained element in IE 8?
...ur instead.
The CSS is fairly simple:
.myelement {
background: rgba(200, 54, 54, 0.5);
}
...where the first three numbers are the red, green and blue values for your background colour, and the fourth is the 'alpha' channel value, which works the same way as the opacity value.
See this page ...
Get original URL referer with PHP?
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edited May 1 '13 at 15:02
answered Dec 8 '09 at 4:28
Sam...