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find -exec a shell function in Linux?
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14 Answers
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“This project is incompatible with the current version of Visual Studio”
...n of Visual Studio
is due to an attempt to open a project targeting .Net 4.5, then the "solution" or workaround is to edit the .csproj file and change the TargetFrameworkVersion from "v4.5" to "v4.0". That at least allows the project to be loaded, although it may result in compiler errors if the p...
Remove blank attributes from an Object in Javascript
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edited Oct 31 '16 at 13:34
gontard
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answered Nov...
Fast Bitmap Blur For Android SDK
...ough the pixels of an image to blur it. This takes about 30 seconds on a 640x480 image.
19 Answers
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Numpy: Get random set of rows from 2D array
...> A
array([[1, 3, 0],
[3, 2, 0],
[0, 2, 1],
[1, 1, 4],
[3, 2, 2],
[0, 1, 0],
[1, 3, 1],
[0, 4, 1],
[2, 4, 2],
[3, 3, 1]])
>>> idx = np.random.randint(10, size=2)
>>> idx
array([7, 6])
>>> A[idx,:]
array([[0,...
How to determine when a Git branch was created?
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14 Answers
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Insert auto increment primary key to existing table
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edited Dec 16 '14 at 2:42
answered Jan 30 '12 at 21:10
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how to get request path with express req object
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243
After having a bit of a play myself, you should use:
console.log(req.originalUrl)
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Retain precision with double in Java
...se the BigDecimal class, if you want to have an exact representation of 11.4.
Now, a little explanation into why this is happening:
The float and double primitive types in Java are floating point numbers, where the number is stored as a binary representation of a fraction and a exponent.
More spe...
Store password in TortoiseHg
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texnic
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answered Jan 4 '10 at 5:10
NicolásNicolás
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