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How to find the installed pandas version
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Disregard. Had to restart kernel. Now both match.
– ericOnline
May 12 at 19:22
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junit & java : testing non-public methods [duplicate]
...it test, you have to do a subtle mind shift: "I'm a client of my own class now." That means private is private, and you only test the behavior that the client sees.
If the method really should be private, I'd consider it a design flaw to make it visible just for the sake of testing. You've got ...
Dot character '.' in MVC Web API 2 for request such as api/people/STAFF.45287
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Yes, it worked, bus others, I would like to know which particular module is required for this functionality to work?
– Greg Z.
Mar 17 '14 at 20:36
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How to match a String against string literals in Rust?
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as_slice is deprecated, you should now use the trait std::convert::AsRef instead:
match stringthing.as_ref() {
"a" => println!("0"),
"b" => println!("1"),
"c" => println!("2"),
_ => println!("something else!"),
}
Note that you al...
Using comparison operators in Scala's pattern matching system
... 1 => "greater than ten"
case -1 => "less than ten"
})
}
Now, the documentation for scala.math.Ordering.compare(T, T) promises only that the non-equal outcomes will be greater than or less than zero. Java's Comparable#compareTo(T) is specified similarly to Scala's. It happens to be...
How to retrieve an element from a set without removing it?
...ns that don't require copying the whole set:
for e in s:
break
# e is now an element from s
Or...
e = next(iter(s))
But in general, sets don't support indexing or slicing.
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PostgreSQL query to return results as a comma separated list
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Found this useful just now. Thanks!
– gooddadmike
Aug 13 '13 at 14:15
47
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How do I use disk caching in Picasso?
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android:name=".Global"
.. >
</application>
Now use Picasso as you normally would. No changes.
EDIT:
if you want to use cached images only. Call the library like this. I've noticed that if we don't add the networkPolicy, images won't show up in an fully offline start...
Is there a generic constructor with parameter constraint in C#?
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I'm using this now, I think it's a good pattern. Works really well with the Factory pattern. Thanks!
– Matthew
Mar 2 '12 at 20:46
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Remove HTML Tags from an NSString on the iPhone
...I switched to a solution with NSScanner instead NSRegularExpressionSearch. Now the performance problems are gone
– carmen_munich
Sep 13 '13 at 13:13
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