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How to Create a circular progressbar in Android which rotates on it?
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336
Here are my two solutions.
Short answer:
Instead of creating a layer-list, I separated it in...
Random / noise functions for GLSL
...re:
float 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, ...
What is a Y-combinator? [closed]
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answered Sep 18 '08 at 15:23
Nicholas MancusoNicholas Mancuso
10.8k66 gold badges4141 silver badges4646 bronze badges
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split string only on first instance of specified character
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437
Use capturing parentheses:
"good_luck_buddy".split(/_(.+)/)[1]
"luck_buddy"
They are defined...
How to set default browser window size in Protractor/WebdriverJS
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answered Nov 25 '13 at 16:54
Răzvan Flavius PandaRăzvan Flavius Panda
19.8k1313 gold badges9898 silver badges150150 bronze badges
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How Do I Take a Screen Shot of a UIView?
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73
I think you may want renderInContext, not drawInContext. drawInContext is more a method you wou...
C# Passing Function as Argument [duplicate]
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3 Answers
3
Active
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What's the use of do while(0) when we define a macro? [duplicate]
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– Johannes Schaub - litb
May 29 '09 at 0:37
3
As Amo said, it's a clever trick that allows a macro to ...
JavaScript curry: what are the practical applications?
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35
@Hank Gay
In response to EmbiggensTheMind's comment:
I can't think of an instance where curry...
Parsing domain from a URL
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300
Check out parse_url():
$url = 'http://google.com/dhasjkdas/sadsdds/sdda/sdads.html';
$parse =...