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Enumerable.Empty() equivalent for IQueryable
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7
Unfortunately that doesn't create an actual empty IQueryable, which means it causes e.g. Union queries to be broken up into multiple queries...
Can bash show a function's definition?
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370
Use type. If foobar is e.g. defined in your ~/.profile:
$ type foobar
foobar is a function
foo...
How do you grep a file and get the next 5 lines
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Chris SeymourChris Seymour
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how do you filter pandas dataframes by multiple columns
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176
Using & operator, don't forget to wrap the sub-statements with ():
males = df[(df[Gender]=...
A TwoWay or OneWayToSource binding cannot work on the read-only property
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174
It's hard to guess without code, but you should be able to set the BindingMode to OneWay.
<...
Javascript Reduce an empty array
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answered Apr 29 '14 at 8:17
xdazzxdazz
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Example invalid utf8 string?
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75
Take a look at Markus Kuhn's UTF-8 decoder capability and stress test file
You'll find example...
How do .gitignore exclusion rules actually work?
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/a/b/c/*
!foo
Seems to work for me (git 1.7.0.4 on Linux). The * is important as otherwise you're ignoring the directory itself (so git won't look inside) instead of the files within the directory (which allows for the exclusion).
Think of the exclusions as saying "...
SVG fill color transparency / alpha?
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Abhi Beckert
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answered May 18 '11 at 9:32
Williham TotlandWilliham Totland
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