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What is Ruby's double-colon `::`?
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385
:: is basically a namespace resolution operator. It allows you to access items in modules, or ...
Changing the child element's CSS when the parent is hovered
First of all, I'm assuming this is too complex for CSS3, but if there's a solution in there somewhere, I'd love to go with that instead.
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How to completely remove an issue from GitHub?
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33
Update Nov 2018: You now can delete your issues!
See "Github - remove issues entered in error"
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How to make CSS width to fill parent?
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39
EDIT:
Those three different elements all have different rendering rules.
So for:
table#bar y...
Why are C# 4 optional parameters defined on interface not enforced on implementing class?
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answered Feb 7 '11 at 16:23
Eric LippertEric Lippert
599k164164 gold badges11551155 silver badges20142014 bronze badges
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How do I make an HTTP request in Swift?
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answered Jun 3 '14 at 13:18
CezarCezar
49.8k1616 gold badges8383 silver badges8686 bronze badges
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Perl build, unit testing, code coverage: A complete working example
...tTest() IS true test");
# Test argumentTest("false")
my $argumentTestCall3 = HelloPerlBuildWorld::argumentTest("false");
is($argumentTestCall3, "false", "argumentTest() IS false test");
# Test argumentTest(123)
my $argumentTestCall4 = HelloPerlBuildWorld::argumentTest(123);
is($argumentTestCall4...
Binary search (bisection) in Python
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243
from bisect import bisect_left
def binary_search(a, x, lo=0, hi=None): # can't use a to spec...
socket.shutdown vs socket.close
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answered Jan 3 '09 at 21:10
Bob NadlerBob Nadler
2,5232424 silver badges2020 bronze badges
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RESTfully design /login or /register resources?
...gging out and redirecting, you could have a post to your logout URI give a 303 response redirecting to the post-logout page.
http://en.wikipedia.org/wiki/Post/Redirect/Get
http://en.wikipedia.org/wiki/HTTP_303
Edit to address URL design concerns:
"How do I design my resources?" is an important quest...