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How can I group by date time column without taking time into consideration
... I was responding to The Muffin Man who was asking about it in an ORM contem>x m>t.
– Niels Brinch
Feb 2 '15 at 18:48
4
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PostgreSQL return result set as JSON array?
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TL;DR
SELECT json_agg(t) FROM t
for a JSON array of objects, and
SELECT
json_build_object(
'a', json_agg(t.a),
'b', json_agg(t.b)
)
FROM t
for a JSON object of arrays.
List of objects
This section describes how to generat...
Detect Chrome em>x m>tension first run / update
How can an em>x m>tension find out that it is being run for the first time or has just been updated, so that the em>x m>tension can perform some specific actions? (e.g. open a help page or update settings)
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Simulate delayed and dropped packets on Linum>x m>
I would like to simulate packet delay and loss for UDP and TCP on Linum>x m> to measure the performance of an application. Is there a simple way to do this?
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Detecting value change of input[type=tem>x m>t] in jQuery
I want to em>x m>ecute a function every time the value of a specific input bom>x m> changes. It almost works with $('input').keyup(function) , but nothing happens when pasting tem>x m>t into the bom>x m>, for em>x m>ample. $input.change(function) only triggers when the input is blurred, so how would I immediately know ...
Streaming a video file to an html5 video player with Node.js so that the video controls continue to
What is the right way to handle streaming a video file to an html5 video player with Node.js so that the video controls continue to work?
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What is the difference between Class Path and Build Path
I'm confused with these two terms.
6 Answers
6
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Convert.ChangeType() fails on Nullable Types
I want to convert a string to an object property value, whose name I have as a string. I am trying to do this like so:
6 An...
Is there a wikipedia API just for retrieve content summary?
I need just to retrieve first paragraph of a Wikipedia page.
Content must be html formated, ready to be displayed on my website (so NO BBCODE, or WIKIPEDIA special CODE!)
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client secret in OAuth 2.0
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I started writing a comment to your question but then found out there is too much to say so here are my views on the subject in the answer.
Yes there is a real possibility for this and there were some em>x m>ploits based on this. Suggestion is not to ...