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Inserting HTML into a div
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answered Feb 25 '09 at 5:06
NathanNathan
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Why are there two build.gradle files in an Android Studio project?
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2 Answers
2
Active
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jQuery selectors on custom data attributes using HTML5
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answered Nov 10 '10 at 16:21
John HartsockJohn Hartsock
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RSpec controller testing - blank response.body
... mislavmislav
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2
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How can I get the length of text entered in a textbox using jQuery?
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324
var myLength = $("#myTextbox").val().length;
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Python __str__ versus __unicode__
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257
__str__() is the old method -- it returns bytes. __unicode__() is the new, preferred method --...
Change a column type from Date to DateTime during ROR migration
..._date_format_in_my_table
Then in your migration file:
For Rails >= 3.2:
class ChangeDateFormatInMyTable < ActiveRecord::Migration
def up
change_column :my_table, :my_column, :datetime
end
def down
change_column :my_table, :my_column, :date
end
end
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E731 do not assign a lambda expression, use a def
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236
The recommendation in PEP-8 you are running into is:
Always use a def statement instead of...
XSLT getting last element
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297
You need to put the last() indexing on the nodelist result, rather than as part of the selecti...
Using {} in a case statement. Why?
...e.
Consider the following very contrived example:
switch (a)
{
case 42:
int x = GetSomeValue();
return a * x;
case 1337:
int x = GetSomeOtherValue(); //ERROR
return a * x;
}
You will get a compiler error because x is already defined in the scope.
Separati...