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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...
What is the most efficient way to store tags in a database?
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edited Sep 3 at 22:17
Community♦
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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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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...
Can I prevent the Firefox developer tools network panel from clearing on page reload?
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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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How do you discover model attributes in Rails?
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edited Sep 2 '13 at 8:14
Ian Vaughan
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