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Is it wrong to place the tag after the tag?
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193
It won't validate outside of the <body> or <head> tags. It also won't make much diff...
Get a list of resources from classpath directory
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edited Sep 23 at 11:08
Lena Bru
11.6k77 gold badges5151 silver badges102102 bronze badges
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How to compare two strings in dot separated version format in Bash?
...;
1) op='>';;
2) op='<';;
esac
if [[ $op != $3 ]]
then
echo "FAIL: Expected '$3', Actual '$op', Arg1 '$1', Arg2 '$2'"
else
echo "Pass: '$1 $op $2'"
fi
}
# Run tests
# argument table format:
# testarg1 testarg2 expected_relationship
ech...
Install a Python package into a different directory using pip?
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339
Use:
pip install --install-option="--prefix=$PREFIX_PATH" package_name
You might also want ...
How to create a drop shadow only on one side of an element?
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UPDATE 4
Same like update 3 but with modern css (=less rules) so that no special positioning on the pseudo element is required.
#box {
background-color: #3D6AA2;
width: 160px;
height: 90px;
position: absolute;
top: calc(1...
JavaScript query string [closed]
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edited Aug 14 '17 at 15:39
driconmax
8631313 silver badges2525 bronze badges
answered Mar 15 '09 at 5:...
Best way to determine user's locale within browser
...ader value in the string, eg.:
var acceptLanguage= 'en-gb,en;q=0.7,de;q=0.3';
then you could include a <script src> pointing at that external service in the HTML, and use JavaScript to parse the language header. I don't know of any existing library code to do this, though, since Accept-Lang...
How to sum up elements of a C++ vector?
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Actually there are quite a few methods.
int sum_of_elems = 0;
C++03
Classic for loop:
for(std::vector<int>::iterator it = vector.begin(); it != vector.end(); ++it)
sum_of_elems += *it;
Using a standard algorithm:
#include <numeric>
sum_of_elems = std::accumulate(ve...
T-SQL - function with default parameters
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you have to call it like this
SELECT dbo.CheckIfSFExists(23, default)
From Technet:
When a parameter of the function has a default value, the keyword
DEFAULT must be specified when the function is called in order to
retrieve the default value. This behaviour is different f...
Retrieve column names from java.sql.ResultSet
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379
You can get this info from the ResultSet metadata. See ResultSetMetaData
e.g.
ResultSet rs ...