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How to speed up insertion performance in PostgreSQL
... storage, stop now. Back your data up, restructure your RAID array to RAID 10, and try again. RAID 5/6 are hopeless for bulk write performance - though a good RAID controller with a big cache can help.
If you have the option of using a hardware RAID controller with a big battery-backed write-back ca...
Iterating Through a Dictionary in Swift
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If you want to iterate over all the values:
dict.values.forEach { value in
// print(value)...
Build Maven Project Without Running Unit Tests
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Gleb BelyaevGleb Belyaev
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Why JSF saves the state of UI components on server?
...l the way to the end). Mojarra for example does that. An average form with 10 input fields (each with a label and message) and 2 buttons would take no more than 1KB. With 15 views in session, that should be no more than 15KB per session. With ~1000 concurrent user sessions, that should be no more th...
How to return a 200 HTTP Status Code from ASP.NET MVC 3 controller
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jcolebrand
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answered Feb 1 '12 at 6:09
Brian BehmBrian Beh...
How do I run IDEA IntelliJ on Mac OS X with JDK 7?
I use Mac OS X 10.8.2, and use JDK 7. Now I downloaded the latest version of IDEA IntelliJ, 11. But it doesn't seem to start without JDK 6. Is there any workaround?
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Is there a difference between /\s/g and /\s+/g?
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In a match situation the first would return one match per whitespace, when the second would ret...
Hidden features of Ruby
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edited Dec 8 '10 at 21:15
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How can i tell if an object has a key value observer attached
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Print commit message of a given commit in git
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edited Jul 28 '10 at 20:53
answered Jul 28 '10 at 20:47
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