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Inheriting class methods from modules / mixins in Ruby
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def bar1
'bar1'
end
end
module ClassMethods
def bar2
'bar2'
end
end
end
class Test
include Foo
end
Test.new.bar1 # => "bar1"
Test.bar2 # => "bar2"
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Find directory name with wildcard or similar to “like”
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answered Aug 1 '12 at 18:49
Hunter McMillenHunter McMillen
49.8k2020 gold badges103103 silver badges154154 bronze badges
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Javascript “Not a Constructor” Exception while creating objects
... a user-defined function / valid constructor.
function x(a,b,c){}
new x(1,2,3); // produces no errors
You've probably done something like this:
function Project(a,b,c) {}
Project = {}; // or possibly Project = new Project
new Project(1,2,3); // -> TypeErr...
Bootstrap: how do I change the width of the container?
...th variables.
For example: @gridColumnWidth = 65px and @gridGutterWidth = 20px results on a 1000px layout.
Then download it.
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Function return value in PowerShell
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278
PowerShell has really wacky return semantics - at least when viewed from a more traditional pr...
What's the difference between HEAD, working tree and index, in Git?
...s are fixed references that mark a specific point in history, for example v2.6.29.
On the contrary, heads are always moved to reflect the current position of project development.
(note: as commented by Timo Huovinen, those arrows are not what the commits point to, it's the workflow order, basi...
Vertical (rotated) label in Android
I need 2 ways of showing vertical label in Android:
10 Answers
10
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How do I delete a Git branch with TortoiseGit
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edited Feb 5 '13 at 9:28
Răzvan Flavius Panda
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How can I bind to the change event of a textarea in jQuery?
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edited May 21 '15 at 2:45
Vladimir Panteleev
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