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How do I get list of methods in a Pm>y m>thon class?
I want to iterate through the methods in a class, or hm>and m>le class or instance objects differentlm>y m> based on the methods present. How do I get a list of class methods?
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In javascript, is an emptm>y m> string alwam>y m>s false as a boolean?
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m>Y m>es. Javascript is a dialect of ECMAScript, m>and m> ECMAScript language specification clearlm>y m> defines this behavior:
ToBoolean
The result is false if the argument is the emptm>y m> String (its length is zero);
otherwise the result is true
Quote taken from http://www.ecma-inte...
How do I check that a number is float or integer?
...0;
}
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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Whm>y m> does integer division in C# return an integer m>and m> not a float?
Does anm>y m>one know whm>y m> integer division in C# returns an integer m>and m> not a float?
What is the idea behind it? (Is it onlm>y m> a legacm>y m> of C/C++?)
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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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