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ExecuteReader requires an open and available Connection. The connection's current state is Connectin
...ould be smart to encapsulate ADO.NET functionality into a DB-Class(me too 10 years ago). Mostly they decide to use static/shared objects since it seems to be faster than to create a new object for any action.
That is neither a good idea in terms of peformance nor in terms of fail-safety.
Don't poa...
Validating an XML against referenced XSD in C#
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answered Apr 15 '09 at 17:16
Chris McMillanChris McMillan
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How do I switch to another subversion branch in Intellij?
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answered Oct 19 '09 at 16:35
PeterPPeterP
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Difference between res.send and res.json in Express.js
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https://github.com/visionmedia/express/blob/ee228f7aea6448cf85cc052697f8d831dce785d5/lib/response.js#L174
res.json eventually calls res.send, but before that it:
respects the json spaces and json replacer app settings
ensures the response will have utf8 charset and application/json con...
Testing Abstract Classes
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edited Oct 13 '14 at 11:40
Ionuț Staicu
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answ...
jQuery document.ready vs self calling anonymous function
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Rafael Herscovici
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answered Jul 15 '10 at 20:06
jAndyjAndy
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How to implode array with key and value without foreach in PHP
...a loop and this to just use json_encode. Exhibit A: willem.stuursma.name/2010/11/22/…
– Case
Sep 7 '13 at 5:14
None...
When to choose mouseover() and hover() function?
...d Oct 18 '19 at 15:42
informatik01
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answered Jul 11 '13 at 9:15
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When to use next() and return next() in Node.js
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edited Apr 30 '17 at 13:01
user6451184
answered May 29 '13 at 10:53
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PHP - Merging two arrays into one array (also Remove Duplicates)
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edited Nov 20 '12 at 9:42
answered Nov 20 '12 at 9:14
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