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How to send a stacktrace to log4j?
...han the exception's message, e.g. what was it actually trying to do at the time?
– skaffman
Dec 3 '10 at 16:53
2
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My images are blurry! Why isn't WPF's SnapsToDevicePixels working?
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RenderOptions.BitmapScalingMode="NearestNeighbor" works well most of the time. However, occasionally you'll get graphical glitches (in my case, 4 out of 5 images showed up fine, but the fifth had a slight distortion on the right edge). I fixed it my increasing the Image control's right margin by 1...
Validate that end date is greater than start date with jQuery
...ves
> new Date("66")
Sat Jan 01 1966 00:00:00 GMT+0200 (GTB Standard Time)
This causes the code to take the "compare dates" path and it all goes downhill from there (e.g. new Date("11") is greater than new Date("66") and this is obviously the opposite of the desired effect).
Therefore after...
The easiest way to transform collection to array?
...asier) but not best(memory): x.toArray(new Foo[0]) --- documentation: no time to read...
– user85421
Jul 20 '10 at 20:47
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fancybox2 / fancybox causes page to to jump to the top
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This was the best answer at the time... and if for some reason you have a legacy site or something --- see this as some reference.
– sheriffderek
Apr 10 '14 at 5:24
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Java Serializable Object to Byte Array
...one-liner and reduce possible errors (like not closing the stream at right time and whatnot).
– ALOToverflow
Dec 12 '13 at 22:08
2
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Multiline Comment Workarounds?
...xt within simple commented -out blocks; though some authors have taken the time to ensure parsing within here-strings. With R we don't have multi-line comments or here-strings either, but using invisible expressions in RStudio gives all that goodness.
As long as there aren't any backticks in the s...
How to import a class from default package
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From the Java language spec:
It is a compile time error to import a type from the unnamed package.
You'll have to access the class via reflection or some other indirect method.
share
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Check if a class has a member function of a given signature
...rrectly, but you may exploit SFINAE to detect function presence at compile-time. Example from my code (tests if class has member function size_t used_memory() const).
template<typename T>
struct HasUsedMemoryMethod
{
template<typename U, size_t (U::*)() const> struct SFINAE {};
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How can I get the assembly file version
... didnt try it out). Re the second, that does seem plausible but dont have time to dig in...
– Ruben Bartelink
Oct 14 '09 at 16:12
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