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Haskell, Lisp, and verbosity [closed]
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answered Dec 25 '08 at 15:40
ShreevatsaRShreevatsaR
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Using vagrant to run virtual machines with desktop environment
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I just got this working with basically three steps. The advice from askubuntu.com didn't quite w...
What is an intuitive explanation of the Expectation Maximization technique? [closed]
...arameters using the weight-adjusted data (maximisation).
Repeat steps 2 to 4 until the parameter estimate converges (the process stops producing a different estimate).
These steps need some further explanation, so I'll walk through the problem described above.
Example: estimating mean and standa...
Detecting arrow key presses in JavaScript
... not onkeypress.
The keycodes are:
left = 37
up = 38
right = 39
down = 40
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How to change time in DateTime?
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edited Oct 8 '14 at 12:59
ivan_pozdeev
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How to get 0-padded binary representation of an integer in java?
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answered Dec 12 '10 at 11:41
Samuel ParsonageSamuel Parsonage
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When should one use a 'www' subdomain?
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jacobangeljacobangel
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add a com...
How can I remove an element from a list, with lodash?
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answered Jan 22 '14 at 11:17
thefourtheyethefourtheye
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How do I get the last inserted ID of a MySQL table in PHP?
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deceze♦deceze
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Random / noise functions for GLSL
...at rand(vec2 co){
return fract(sin(dot(co.xy ,vec2(12.9898,78.233))) * 43758.5453);
}
You can also generate a noise texture using whatever PRNG you like, then upload this in the normal fashion and sample the values in your shader; I can dig up a code sample later if you'd like.
Also, check ou...