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Which is better, number(x) or parseFloat(x)?
...oat('1.501'); // => 1.501
Number('1.501'); // => 1.501
parseFloat('1e10'); // => 10000000000
Number('1e10'); // => 10000000000
So as long as you have standard numeric input, there's no difference. However, if your input starts with a number and then contains other characters, parseFloa...
in_array() and multidimensional array
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answered Nov 8 '10 at 21:45
jwuellerjwueller
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JSTL in JSF2 Facelets… makes sense?
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answered Jul 27 '10 at 12:40
BalusCBalusC
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Why does javascript map function return undefined?
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answered Nov 3 '16 at 10:22
Matas VaitkeviciusMatas Vaitkevicius
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ReSharper - force curly braces around single line
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answered Sep 1 '10 at 22:26
Jura GorohovskyJura Gorohovsky
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Hibernate openSession() vs getCurrentSession()
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answered Nov 8 '11 at 10:49
gkamalgkamal
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ExecutorService, how to wait for all tasks to finish
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answered Jul 17 '10 at 1:45
andersojandersoj
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Rails: Using build with a has_one association in rails
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answered Mar 18 '10 at 21:00
Harish ShettyHarish Shetty
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Analyze audio using Fast Fourier Transform
...ly spaced frequencies, starting at 0. Because your sampling frequency is 44100 samples / sec. and the number of points in your FFT is 256, your frequency spacing is 44100 / 256 = 172 Hz (approximately)
The first coefficient in your array will be the 0 frequency coefficient. That is basically the av...
Google Maps API 3 - Custom marker color for default (dot) marker
...ooks like this: the image is 21x34 pixels and the pin tip is at position (10, 34)
And you'll also want a separate shadow image (so that it doesn't overlap nearby icons):
http://chart.apis.google.com/chart?chst=d_map_pin_shadow
Which looks like this: the image is 40x37 pixels and the pin tip is...