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Preventing form resubmission
...TTP 303
An HTTP response with redirect status code will additionally provide a URL in the location header field. The user agent (e.g. a web browser) is invited by a response with this code to make a second, otherwise identical, request to the new URL specified in the location field.
The redirect...
How to activate “Share” button in android app?
i want to add "Share" button to my android app.
4 Answers
4
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What's the use of session.flush() in Hibernate
... gives finer control that may be required in some circumstances (to get an ID assigned, to control the size of the Session,...).
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django models selecting single field
...er for the opposite effect) to get a queryset of objects only having their id and specified fields:
Employees.objects.only('eng_name')
This will run a single query:
SELECT id, eng_name FROM employees
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Custom checkbox image android
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Thanks, I actually found exactly what I needed here it-ride.blogspot.com/2010/04/… but I would have had to do it your way if I wanted a real custom image =P
– Falmarri
Oct 19 '10 at 6:44
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How to get TimeZone from android mobile?
I want to get the time zone from the Android mobile when clicking a button.
12 Answers
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json.dumps vs flask.jsonify
...sonify() handles lists now. See this commit.
– Jeff Widman
Jan 25 '16 at 19:14
3
But it still doe...
How to simulate a button click using code?
How can I trigger a button click event using code in Android? I want to trigger the button click programmatically when some other event occurs.
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A circular reference was detected while serializing an object of type 'SubSonic.Schema .DatabaseColu
... new {
Result = (from obj in db.Things select new {Id = obj.Id, Name = obj.Name})
}
, JsonRequestBehavior.AllowGet
);
}
It could also be the following in case you don't want the objects inside a Result property:
public JsonResult getJso...
MongoDB Aggregation: How to get total records count?
...e(array(
array('$match' => $document),
array('$group' => array('_id' => '$book_id', 'date' => array('$max' => '$book_viewed'), 'views' => array('$sum' => 1))),
array('$sort' => $sort),
// get total, AND preserve the results
array('$group' => array('_id' => nul...