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How do I restrict a float value to only two places after the decimal point in C?
...<math.h>
float val = 37.777779;
float rounded_down = floorf(val * 100) / 100; /* Result: 37.77 */
float nearest = roundf(val * 100) / 100; /* Result: 37.78 */
float rounded_up = ceilf(val * 100) / 100; /* Result: 37.78 */
Notice that there are three different rounding rules you mig...
What exactly is LLVM?
... optimizations aimed for compilation speed.
Unfortunately disabled since 2013, there was the ability to play with LLVM's machine code generated from C or C++ code at the demo page.
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Image, saved to sdcard, doesn't appear in Android's Gallery app
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answered Jan 31 '10 at 5:57
hackbodhackbod
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How to set space between listView Items in Android
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android:divider="@android:color/transparent"
android:dividerHeight="10.0sp"/>
For some reason, values such as "10", "10.0", and "10sp" all are rejected by Android for the dividerHeight value. It wants a floating point number and a unit, such as "10.0sp". As @Goofyahead notes, you can also...
TypeScript Objects as Dictionary types as in C#
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edited May 29 at 4:07
Beau Smith
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Android YouTube app Play Video Intent
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answered Sep 15 '12 at 17:03
Roger Garzon NietoRoger Garzon Nieto
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How to uncommit my last commit in Git [duplicate]
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answered May 17 '10 at 0:52
CascabelCascabel
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if else statement in AngularJS templates
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Creating the Singleton design pattern in PHP5
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270
/**
* Singleton class
*
*/
final class UserFactory
{
/**
* Call this method to get s...
Only parameterless constructors and initializers are supported in LINQ to Entities
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answered Aug 26 '10 at 5:04
James ManningJames Manning
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