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Proper usage of Java -D command-line parameters
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Is it a good idea to index datetime field in mysql?
...ies. If your only condition is BETWEEN NOW() AND DATE_ADD(NOW(), INTERVAL 30 DAY) and you have no other index in the condition, MySQL will have to do a full table scan on every query. I'm not sure how many rows are generated in 30 days, but as long as it's less than about 1/3 of the total rows it ...
Difference between applicationContext.xml and spring-servlet.xml in Spring Framework
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Spring lets you define multiple contexts in a parent-child hierarchy.
The applicationContext.x...
Does const mean thread-safe in C++11?
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I hear that const means thread-safe in C++11. Is that true?
It is somewhat true...
This is wh...
Why is “Set as Startup” option stored in the suo file and not the sln file?
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Frequently, you'll have a project which is very likely to be most people's desired startup project for debugging (eg. website), and you don...
Proper Linq where clauses
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answered Jun 15 '11 at 15:13
Bala RBala R
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What is the most efficient way to store tags in a database?
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edited Sep 3 at 22:17
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answered Dec 2 '08 at 15:05
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How to download/checkout a project from Google Code in Windows?
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213
If you don't want to install anything but do want to download an SVN or GIT repository, then you...
How to output messages to the Eclipse console when developing for Android
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Rather than trying to output to the console, Log will output to LogCat which you can find in Ecl...
“Content is not allowed in prolog” when parsing perfectly valid XML on GAE
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