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How do you round a number to two decimal places in C#?
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100
Try this:
twoDec = Math.Round(val, 2)
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Reusable library to get human readable version of file size?
... unit in ['','Ki','Mi','Gi','Ti','Pi','Ei','Zi']:
if abs(num) < 1024.0:
return "%3.1f%s%s" % (num, unit, suffix)
num /= 1024.0
return "%.1f%s%s" % (num, 'Yi', suffix)
Supports:
all currently known binary prefixes
negative and positive numbers
numbers larger tha...
Retrieving Android API version programmatically
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1091
As described in the Android documentation, the SDK level (integer) the phone is running is av...
Why does isNaN(“ ”) (string with spaces) equal false?
... Nick BerardiNick Berardi
51.6k1313 gold badges108108 silver badges134134 bronze badges
5
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Free FTP Library [closed]
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answered Feb 23 '10 at 15:16
0fnt0fnt
6,47899 gold badges3939 silver badges6060 bronze badges
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How to clear a chart from a canvas so that hover events cannot be triggered?
... height
var x = canvas.width/2;
var y = canvas.height/2;
ctx.font = '10pt Verdana';
ctx.textAlign = 'center';
ctx.fillText('This text is centered on the canvas', x, y);
};
share
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improve...
How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
I have install Mountain Lion (Mac OS X 10.8) and now gcc doesn't seem to be available anymore. I've also installed Xcode 4.4 so there is no more /Developer directory.
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Get Enum from Description attribute [duplicate]
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answered Dec 6 '10 at 15:20
maxmax
30.3k77 gold badges6262 silver badges8181 bronze badges
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Is it safe to delete a NULL pointer?
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edited Nov 16 '10 at 2:43
answered Nov 16 '10 at 2:38
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