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Create an index on a huge MySQL production table without table locking
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[2017] Update: MySQL 5.6 has support for online index updates
https://dev.mysql.com/doc/refman/8.0/en/innodb-online-ddl-operations.html#online-ddl-index-syntax-notes
In MySQL 5.6 and higher, the table remains available fo...
Storing DateTime (UTC) vs. storing DateTimeOffset
...ample is flight ticket reservation system ... Flight ticket should contain 2 times:
- "take off" time (in timezone of "From" city)
- "landing" time (in timezone of "Destination" city)
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What is the purpose of global.asax in asp.net
... events that are listed (and created by default, at least in Visual Studio 2008):
Application_Start
Application_End
Session_Start
Session_End
Application_BeginRequest
Application_AuthenticateRequest
Application_Error
There are other events that you can also hook into, such as "LogRequest".
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what's the meaning of '=?' in angularJS directive isolate scope declaration?
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limido
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answered Dec 7 '13 at 23:20
Matt ZeunertMatt Zeunert
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Open a project in a new window in IntelliJ after “accidentally” clicking remember decision
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answered Feb 27 '14 at 7:37
Peter GromovPeter Gromov
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Delete multiple objects in django
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You can delete any QuerySet you'd like. For example, to delete all blog posts with some Post m...
A html space is showing as %2520 instead of %20
...ssing a filename to the firefox browser causes it to replace spaces with %2520 instead of %20 .
5 Answers
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Populating spinner directly in the layout xml
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edited Nov 16 '17 at 19:12
PGSystemTester
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answer...
Is there a difference between foo(void) and foo() in C++ or C?
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321
In C:
void foo() means "a function foo taking an unspecified number of arguments of unspeci...