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Cannot set boolean values in LocalStorage?
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answered Jul 16 '10 at 8:46
kennytmkennytm
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Are non-synchronised static methods thread safe if they don't modify static class variables?
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This method is 100% thread safe, it would be even if it wasn't static. The problem with thread-safety arises when you need to share data between threads - you must take care of atomicity, visibility, etc.
This method only operates on param...
How to detect UI thread on Android?
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stackoverflow.com/questions/11411022/… This answer is nice too)
– UnknownJoe
Feb 6 '14 at 20:58
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How do I test which class an object is in Objective-C?
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answered Jan 13 '10 at 10:48
VladimirVladimir
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Quickest way to convert a base 10 number to any base in .NET?
...ts binary representation
Console.WriteLine(binary); // prints 101
However, as pointed out by the comments, Convert.ToString only supports the following limited - but typically sufficient - set of bases: 2, 8, 10, or 16.
Update (to meet the requirement to convert to any base):
I'm n...
Normalizing mousewheel speed across browsers
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10 Answers
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Access lapply index names inside FUN
... the next releases.
You can get the index using this:
> lapply(list(a=10,b=20), function(x){parent.frame()$i[]})
$a
[1] 1
$b
[1] 2
Note: the [] is required for this to work, as it tricks R into thinking that the symbol i (residing in the evaluation frame of lapply) may have more references, ...
How to get users to read error messages?
...ssage explicitly stated in the context of 'Look under the chair'), with a $100 dollar bill taped to the underside of the chair that the subjects were sitting on...no one spotted the message in the status bar!
Make the messages short, do not use intimidating words such as 'Alert: the system encounter...
Count, size, length…too many choices in Ruby?
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answered Dec 29 '10 at 1:08
Mark ByersMark Byers
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