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MongoDB relationships: embed or reference?
...ngle document. In a world of GB of data this sounds small, but it is also 30 thousand tweets or 250 typical Stack Overflow answers or 20 flicker photos. On the other hand, this is far more information than one might want to present at one time on a typical web page. First consider what will make ...
Javascript Confirm popup Yes, No button instead of OK and Cancel
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answered May 5 '09 at 7:53
johnveyjohnvey
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Eclipse java debugging: source not found
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How to detect when cancel is clicked on file input?
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How to allow only one radio button to be checked?
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– Shadow Wizard is Ear For You
Mar 24 '11 at 13:02
bingo, this is the most simple yet powerful.
– Rishabh
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Delete ActionLink with confirm dialog
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answered Jan 13 '11 at 16:00
Darin DimitrovDarin Dimitrov
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How to add new column to MYSQL table?
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your table:
q1 | q2 | q3 | q4 | q5
you can also do
ALTER TABLE yourtable ADD q6 VARCHAR( 255 ) after q5
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How to get current timestamp in string format in Java? “yyyy.MM.dd.HH.mm.ss”
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answered Apr 14 '14 at 19:33
Jigar JoshiJigar Joshi
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Solutions for INSERT OR UPDATE on SQL Server
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don't forget about transactions. Performance is good, but simple (IF EXISTS..) approach is ver...