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When to use “ON UPDATE CASCADE”

... answered Sep 26 '09 at 16:03 ZedZed 51.7k77 gold badges7070 silver badges9898 bronze badges ...
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glVertexAttribPointer clarification

... answered Jan 2 '12 at 21:03 Robert RouhaniRobert Rouhani 13.6k55 gold badges4040 silver badges5757 bronze badges ...
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Python != operation vs “is not”

... a.owner = "Bob Jones" >>> a.warranty_expiration = datetime.date(2030, 12, 31) >>> b = Monitor() >>> b.make = "Dell" >>> b.model = "E770s" >>> b.owner = "Sam Johnson" >>> b.warranty_expiration = datetime.date(2005, 8, 22) >>> a is b Fals...
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How do I prompt for Yes/No/Cancel input in a Linux shell script?

...printf "XXX\n%d\n%(%a %b %T)T progress: %d\nXXX\n" $i -1 $i sleep .033 done ) Little demo: #!/bin/sh while true ;do [ -x "$(which ${DIALOG%% *})" ] || DIALOG=dialog DIALOG=$($DIALOG --menu "Which tool for next run?" 20 60 12 2>&1 \ whiptail "dialog bo...
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How does Java Garbage Collection work with Circular References?

... Ulterior Reference Counting was designed in 2003 by the same people who designed Immix in 2007, so I guess that the latter probably superseded the former. URC was specifically designed so that it can be combined with other strategies, and in fact the URC paper explicitly...
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Best Practice for Forcing Garbage Collection in C#

... statistics. – Ran Dec 18 '12 at 23:03 add a comment  |  ...
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In Visual Studio C++, what are the memory allocation representations?

...fter HeapAlloc() After malloc() During free() After HeapFree() Comments 0x00320FD8 -40 0x01090009 0x01090009 0x01090009 0x0109005A Win32 heap info 0x00320FDC -36 0x01090009 0x00180700 0x01090009 0x00180400 Win32 heap info 0x00320FE0 -32 0xBAADF00D 0x0032079...
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The communication object, System.ServiceModel.Channels.ServiceChannel, cannot be used for communicat

...io debugger? – Jez Mar 19 '18 at 14:03 add a comment  |  ...
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C# HttpClient 4.5 multipart/form-data upload

... answered May 15 '13 at 11:03 WDRustWDRust 3,3531616 silver badges2323 bronze badges ...
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MySQL “Group By” and “Order By”

... AndomarAndomar 210k4141 gold badges330330 silver badges364364 bronze badges ...