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How can I set response header on express.js assets
... at once.
res.set({
'Content-Type': 'text/plain',
'Content-Length': '123',
'ETag': '12345'
})
Aliased as
res.header(field, [value])
share
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Where is a complete example of logging.config.dictConfig?
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206
How about here!
LOGGING_CONFIG = {
'version': 1,
'disable_existing_loggers': True,
...
How should I print types like off_t and size_t?
... are macros you can use, like another answer said:
printf("value: %" PRId32, some_int32_t);
printf("value: %" PRIu16, some_uint16_t);
They are listed in the manpage of inttypes.h.
Personally, I would just cast the values to unsigned long or long like another answer recommends. If you use C99, t...
What is the difference between :focus and :active?
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422
:focus and :active are two different states.
:focus represents the state when the element is ...
Circular gradient in android
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244
You can get a circular gradient using android:type="radial":
<shape xmlns:android="http://...
Show control hierarchy in the WinForms designer
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edited Jul 25 '16 at 17:18
mschr
8,05133 gold badges1818 silver badges3535 bronze badges
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How to get std::vector pointer to the raw data?
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240
&something gives you the address of the std::vector object, not the address of the data it...
angularJS: How to call child scope function in parent scope
... return "LOL";
}
}
Working fiddle: http://jsfiddle.net/wUPdW/2/
UPDATE: There is another version, less coupled and more testable:
function ParentCntl($scope) {
$scope.msg = "";
$scope.get = function(){
$scope.$broadcast ('someEvent');
return $scope.msg; ...
Removing array item by value
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425
It can be accomplished with a simple one-liner.
Having this array:
$arr = array('nice_item', ...
Error Code: 2013. Lost connection to MySQL server during query
I got the Error Code: 2013. Lost connection to MySQL server during query error when I tried to add an index to a table using MySQL Workbench.
I noticed also that it appears whenever I run long query.
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