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Optional query string parameters in ASP.NET Web API
...th model binder.
– RBT
Feb 2 '17 at 10:52
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Algorithm to get the excel-like column name of a number
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10 Answers
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How to get the last char of a string in PHP?
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1021
substr("testers", -1); // returns "s"
Or, for multibytes strings :
substr("multibyte strin...
How to remove convexity defects in a Sudoku square?
...nly the grid lines-connected components. Sorting them by position, I get 2x10 mask images for each of the vertical/horizontal grid lines in the image:
verticalGridLineMasks =
SortBy[ComponentMeasurements[
lX, {"CaliperLength", "Centroid", "Mask"}, # > 100 &][[All,
2]], #[[2, ...
Combining C++ and C - how does #ifdef __cplusplus work?
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answered Sep 24 '10 at 17:32
Andrew ShelanskyAndrew Shelansky
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how to use “AND”, “OR” for RewriteCond on Apache?
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NOYBNOYB
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How can I set the aspect ratio in matplotlib?
...extent[1]-extent[0])/(extent[3]-extent[2]))/aspect)
data = np.random.rand(10,20)
fig = plt.figure()
ax = fig.add_subplot(111)
ax.imshow(data)
ax.set_xlabel('xlabel')
ax.set_aspect(2)
fig.savefig('equal.png')
ax.set_aspect('auto')
fig.savefig('auto.png')
forceAspect(ax,aspect=1)
fig.savefig('force....
Best way to store date/time in mongodb
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> db.test.find()
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:42.389Z") }
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:57.240Z") }
The native type supports a whole range of useful methods out of the box, which you can use in your map-reduce jobs, for example....
form serialize javascript (no framework)
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LusitanianLusitanian
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How to check whether a file or directory exists?
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edited Jun 28 '18 at 10:42
Cœur
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answ...