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What does the NS prefix mean?
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Basil Bourque
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answered Jan 23 '09 at 17:24
Olaf KockOlaf ...
import .css file into .less file
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seven-phases-max
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answered May 30 '13 at 8:04
FractalfFractalf
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Date query with ISODate in mongodb doesn't seem to work
I don't seem to be able to get even the most basic date query to work in MongoDB. With a document that looks something like this:
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Are tuples more efficient than lists in Python?
... answered Sep 16 '08 at 2:13
Mark HarrisonMark Harrison
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Making the main scrollbar always visible
What CSS is required to make the browser's vertical scrollbar remain visible when a user visits a web page (when the page hasn't enough content to trigger the scrollbar's activation)?
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How to allow to accept only image files?
...ould always validate the uploaded file on the server also.
It should work in IE 10+, Chrome, Firefox, Safari 6+, Opera 15+, but support is very sketchy on mobiles (as of 2015) and by some reports this may actually prevent some mobile browsers from uploading anything at all, so be sure to test you...
document.getElementById vs jQuery $()
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community wiki
13 revsJohn Hartsock
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Getting the exception value in Python
...s pyfunc recommends will at least display the class of the exception. My take is that if you're printing it out, it's for an end user that doesn't care what the class is and just wants an error message.
It really depends on the class of exception that you are dealing with and how it is instantiated...
Any idea why I need to cast an integer literal to (int) here?
... compile
Integer i3 = (Integer) (-128); // compiles
According to BoltClock in the comments the cast to int works as intended, because it is a reserved word and therefore can't be interpreted as an identifier, which makes sense to me.
And Bringer128 found the JLS Reference 15.16.
CastExpression...
Using context in a fragment
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Nilesh Rathod
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answered Nov 21 '11 at 16:52
user658042user65...