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New Line on PHP CLI
...instead.
– KingCrunch
Aug 3 '12 at 20:44
2
it was helpful and real quick solution :) tnx for shar...
Django's SuspiciousOperation Invalid HTTP_HOST header
...re is discussion right now by the Django developers to change this from a 500 internal server error to a 400 response. See this ticket.
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How do I enumerate through a JObject?
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answered May 10 '12 at 23:35
svicksvick
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HTML anchor link - href and onclick both?
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130
Just return true instead?
The return value from the onClick code is what determines whether the...
ActiveRecord, has_many :through, and Polymorphic Associations
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edited Dec 5 '11 at 9:09
answered Nov 5 '09 at 23:53
Em...
What does a double * (splat) operator do
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Ruby 2.0 introduced keyword arguments, and ** acts like *, but for keyword arguments. It returns a Hash with key / value pairs.
For this code:
def foo(a, *b, **c)
[a, b, c]
end
Here's a demo:
> foo 10
=> [10, [], {}]
&g...
how to set a value for a span using JQuery
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answered Sep 29 '09 at 10:32
cletuscletus
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How to remove the last character from a string?
...ring method(String str) {
if (str != null && str.length() > 0 && str.charAt(str.length() - 1) == 'x') {
str = str.substring(0, str.length() - 1);
}
return str;
}
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How to cancel a pull request on github?
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edited Aug 31 at 7:00
Kai Noack
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“new” keyword in Scala
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answered Mar 15 '12 at 20:36
OwenOwen
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