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Java String split removed empty values
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506
split(delimiter) by default removes trailing empty strings from result array. To turn this mecha...
Possible Loss of Fraction
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169
When you divide two int's into a floating point value the fraction portion is lost. If you cast...
How can I get sin, cos, and tan to use degrees instead of radians?
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edited Mar 14 '12 at 16:31
answered Mar 14 '12 at 15:43
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Intercept page exit event
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edited Jan 14 '17 at 10:36
answered Nov 10 '09 at 0:02
Eli...
Does Qt support virtual pure slots?
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Yes, just like regular c++ pure virtual methods. The code generated by MOC does call the pure v...
Where do gems install?
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Look at your gem environment.
In a terminal run gem env
You should see an entry INSTALLATION D...
RegEx backreferences in IntelliJ
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IntelliJ uses $1 for replacement backreferences.
From IntelliJ's help:
For more information...
How do I negate a condition in PowerShell?
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edited May 19 '14 at 23:56
answered Nov 11 '11 at 14:54
Ry...
Difference between validate(), revalidate() and invalidate() in Swing GUI
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invalidate() marks the container as invalid. Means the content is somehow wrong and must be re-...
Change Canvas.Left property in code behind?
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Canvas.SetLeft(theObject, 50)
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