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Formatting a number with exactly two decimals in JavaScript
...ath.pow(10, decimals)) / Math.pow(10, decimals);
}
And its two comments (from @bighostkim and @Imre):
Problem with precise_round(1.275,2) not returning 1.28
Problem with precise_round(6,2) not returning 6.00 (as he wanted).
My final solution is as follows:
function precise_round(num,decimals)...
Make a borderless form movable?
...s essentially does exactly the same as grabbing the title bar of a window, from the window manager's point of view.
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Argmax of numpy array returning non-flat indices
...ime to build the result of ==, and a third time to extract the True values from this result. Note that there might be more than one item equal to the maximum.
– Sven Marnach
Feb 28 '12 at 14:40
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Write lines of text to a file in R
...at("World",file="outfile.txt",append=TRUE)
You can then view the results from with R with
> file.show("outfile.txt")
hello
world
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iOS app icon with transparent background showing black background on device
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From the apple developer website after a quick search:
Avoid transparency. An app icon should be opaque. If the icon’s boundaries are smaller than the recommended sizes—or you use transparency to create “see-through...
bash/fish command to print absolute path to a file
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I would like to add that realpath comes from coreutils package, which also contains tools such as who, touch or cat. It's quite standar set of GNU tools, so you can be quite sure that this is installed on almost any linux based machine.That said, you are right: the...
Removing non-repository files with git?
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I thought he meant remove files from git, not the actual filesystem, whoops!
– Andrew Marshall
Feb 18 '11 at 4:18
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MbUnit under Linux, used within an F# project?
...rsion or build you have of Gallio, but you may try the Gallio bundle nuget from here and see if you get different results with this version: https://www.nuget.org/packages/GallioBundle/3.4.14. See this post: https://stackoverflow.com/a/21185517/9798633
2) Make sure your tests are compiled with the ...
Notepad++ htmltidy - unable to find libtidy.dll
... links suggest moving the files to that location, but where do I get them from? Argh, why do I always find Notepad++ plugins so frustrating!
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notifyDataSetChange not working from custom adapter
When I repopulate my ListView , I call a specific method from my Adapter .
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