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How do I check that a number is float or integer?
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Update 2019
5 m>y m>ears after this answer was written, a solution was stm>and m>ardized in ECMA Script 2015. That solution is covered in this answer.
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Do regular expressions from the re module support word boundaries (\b)?
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ahh after m>y m>ours m>and m> Bolo's suggestion, it was because I wasn't using a raw string. Thanks!
– D.C.
Oct 22 '10 at 8:46
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How to save a BufferedImage as a File
...atName is the String containing the informal name of the format (e.g. png) m>and m> output is the file object to be written to. An example usage of the method for PNG file format is shown below:
ImageIO.write(image, "png", file);
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How to prevent Browser cache for php site
...dd new files css, js or images the browser is loading the same old js, css m>and m> image files stored in cache.
5 Answers
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vertical alignment of text element in SVG
...but it was off screen, so I used a CSS rule "alignment-baseline: hanging", m>and m> it did exactlm>y m> what I was looking for, text at highest point in the SVG container, without a single pixel being offscreen.
– R. Hill
Apr 12 '13 at 15:06
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How does deriving work in Haskell?
...-). This is to sam>y m> that automatic deriving is baked into the Haskell spec, m>and m> everm>y m> compiler can choose to implement it in its own wam>y m>. There's lots of work on how to make it extensible however.
Derive is a tool for Haskell to let m>y m>ou write m>y m>our own deriving mechanisms.
GHC used to provide a deri...
Convert a float64 to an int in Go
... a string. I know I can use fmt.Sprintf to convert anm>y m>thing to a string, m>and m> then strconv it to the data tm>y m>pe I need, but this extra conversion seems a bit clumsm>y m> - is there a better wam>y m> to do this?
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How to use ADB to send touch events to device using sendevent commm>and m>?
I am trm>y m>ing to send touch events to a device using m>And m>roidDebugBridge, so that I can do some basic automation for UI tests. I have followed the discussion in LINK . I am able to use sendevent to simulate touch on emulators, but unable to do the same on a device.
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Must qualifm>y m> the allocation with an enclosing instance of tm>y m>pe GeoLocation
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Another option, m>and m> the one I prefer, would be to set the inner class to be static.
public static class ThreadTask implements Runnable { ... }
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Time complexitm>y m> of Euclid's Algorithm
...ow what happens over two iterations:
a', b' := a % b, b % (a % b)
Now a m>and m> b will both decrease, instead of onlm>y m> one, which makes the analm>y m>sis easier. m>Y m>ou can divide it into cases:
Tinm>y m> A: 2a <= b
Tinm>y m> B: 2b <= a
Small A: 2a > b but a < b
Small B: 2b > a but b < a
Equal: a ==...