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How do I get a platform-dependent new line character?
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Don't use this if your string might contain % from user input!
– Konstantin Weitz
Nov 12 '13 at 21:09
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Checking if a folder exists (and creating folders) in Qt, C++
... How does this answer compare to @Petrucio's answer? I can't deduce this from the docs.
– Jonas G. Drange
Apr 27 '16 at 20:33
1
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How can I add a box-shadow on one side of an element?
... but this shadow has no blur, and including blur make it come out from other parts. And if you account for that by reducing spread, it ends prematurely on the side you actually want it. UGHHHHH
– Muhammad Umer
Aug 24 '13 at 22:35
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How do you divide each element in a list by an int?
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@AndrewCox I prefer map (coming from a non python background). List comprehension seems to be cleaner to me too, so you should probably go with that.
– Dogbert
Nov 23 '11 at 15:46
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This Handler class should be static or leaks might occur: IncomingHandler
...ead all share a common Looper object, which they post messages to and read from.
As messages contain target Handler, as long as there are messages with target handler in the message queue, the handler cannot be garbage collected. If handler is not static, your Service or Activity cannot be garbage...
What's the best way to iterate an Android Cursor?
...ading a pre-existing cursor and want to be sure that your iteration starts from the beginning.
– Michael Eilers Smith
Aug 5 '13 at 4:49
9
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What is the difference between Class.this and this in Java
...rClass();
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}
In this example both Innerclass are instantiated from the same Outerclass hence they both have the same reference to the Outerclass.
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Calculating Distance between two Latitude and Longitude GeoCoordinates
...PI;
dist = dist * 60 * 1.1515;
return unitOfLength.ConvertFromMiles(dist);
}
}
public class UnitOfLength
{
public static UnitOfLength Kilometers = new UnitOfLength(1.609344);
public static UnitOfLength NauticalMiles = new UnitOfLength(0.8684);
public static UnitOfLe...
What's the simplest way to list conflicted files in Git?
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git diff --check uses the whitespace rules from core.whitespace. You can disable all of the whitespace checks during git invocation to just get conflict markers: git -c core.whitespace=-trailing-space,-space-before-tab,-indent-with-non-tab,-tab-in-indent,-cr-at-eol di...
How to check if a user is logged in (how to properly use user.is_authenticated)?
...ser }}</p>
{% endif %}
In you controller functions add decorator:
from django.contrib.auth.decorators import login_required
@login_required
def privateFunction(request):
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