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How to find the operating system version using JavaScript?
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If you list all of window.navigator's properties using
console.log(navigator);
You'll see something like this
# platform = Win32
# appCodeName = Mozilla
# appName = Netscape
# appVersion = 5.0 (Windows; en-US)
# language = en-US
# mimeTypes ...
parseInt(null, 24) === 23… wait, what?
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I still think that this answer could do with some references. Although it's entirely correct, it's really just one big assertion...
– Lightness Races in Orbit
Jun 23 '11 at 20:23
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Request format is unrecognized for URL unexpectedly ending in
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i THINK all you need to do is switch <system.web> to <system.webserver>
– roman m
Apr 19 '10 at 18:56
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Why doesn't os.path.join() work in this case?
The below code will not join, when debugged the command does not store the whole path but just the last entry.
14 Answers
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Check if one IEnumerable contains all elements of another IEnumerable
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There is no "fast way" to do this unless you track and maintain some state that determines whether all values in one collection are contained in another. If you only have IEnumerable<T> to work against, I would use Intersect.
var allOfList1IsIn...
Setting WPF image source in code
...y looking at examples I've come up with the below code. For some reason it doesn't work - the image does not show up.
17 A...
Python “extend” for a dictionary
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a.update(b)
Latest Python Standard Library Documentation
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How to truncate the time on a DateTime object in Python?
...y
>>> dt
datetime.datetime(2011, 3, 29, 0, 0)
But if you really don't care about the time aspect of things, then you should really only be passing around date objects...
>>> d_truncated = datetime.date(dt.year, dt.month, dt.day)
>>> d_truncated
datetime.date(2011, 3, 29...
Save and load MemoryStream to/from a file
...r the current position is instead of always from the begining like WriteTo does.
– AnorZaken
Sep 14 '15 at 19:33
7
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Pandas groupby: How to get a union of strings
...5 This
1 2 0.301084 is
2 3 0.463468 a
3 4 0.643961 random
4 1 0.866521 string
5 2 0.120737 !
In [6]: df.dtypes
Out[6]:
A int64
B float64
C object
dtype: object
When you apply your own function, there is not automatic exclusions of non-numeric columns. ...