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Should I call Close() or Dispose() for stream objects?
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"In C# we already have plethora of closing curly braces so how do we know which one actually performs the close on the stream?" I don't thi...
What's the difference between a word and byte?
...hich means its registers are 16 bit wide. But its pointers (addresses) are 20 bit wide and were calculated by combining two 16 bit registers in a certain way.
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Is there a “standard” format for command line/shell help text?
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davetron5000davetron5000
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Relational table naming convention [closed]
...aintain a data focus, not an application or usage focus. It is, after all 2011, we have had Open Architecture since 1984, and databases are supposed to be independent of the apps that use them.
That way, as they grow, and more than the one app uses them, the naming will remain meaningful, and nee...
Combined area of overlapping circles
...ting circles.
– Steve
May 10 '16 at 20:10
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How to prevent logback from outputting its own status at the start of every log when using a layout
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edited Aug 9 '17 at 20:02
approxiblue
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an...
Does PNG contain EXIF data like JPG?
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Edit: Version 1.5.0 (July 2017) of the Extensions to the PNG 1.2 Specification has finally added an EXIF chunk. It remains to be seen if encoders-decoders begin to support it.
Original: PNG does not embed EXIF info. It allows, however, to embed metad...
Oracle: If Table Exists
...ASE LINK ' || dblink_name;
EXCEPTION
WHEN OTHERS THEN
IF SQLCODE != -2024 THEN
RAISE;
END IF;
END;
Materialized View
BEGIN
EXECUTE IMMEDIATE 'DROP MATERIALIZED VIEW ' || mview_name;
EXCEPTION
WHEN OTHERS THEN
IF SQLCODE != -12003 THEN
RAISE;
END IF;
END;
Type
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What is Express.js?
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edited Jun 20 at 9:12
Community♦
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answered Apr 12 '16 at 11:44
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How to detect when facebook's FB.init is complete
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Update on Jan 04, 2012
It seems like you can't just call FB-dependent methods (for example FB.getAuthResponse()) right after FB.init() like before, as FB.init() seems to be asynchronous now. Wrapping your code into FB.getLoginStatus() respons...