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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...
Git: Pull from other remote
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answered Feb 13 '10 at 10:46
Igor ZevakaIgor Zevaka
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Do unix timestamps change across timezones?
...(or milliseconds) elapsed since an absolute point in time, midnight of Jan 1 1970 in UTC time. (UTC is Greenwich Mean Time without Daylight Savings time adjustments.)
Regardless of your timezone, a timestamp represents a moment that is the same everywhere. Of course you can convert back and forth to...
Why do table names in SQL Server start with “dbo”?
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DanielDaniel
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jQuery pitfalls to avoid [closed]
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Being unaware of the performance hit and overusing selectors instead of assigning them to loca...
Formula px to dp, dp to px android
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Note: The widely used solution above is based on displayMetrics.density. However, the docs expla...
How to check whether an object has certain method/property?
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edited Mar 15 '11 at 5:40
Fraser
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How do I programmatically click a link with javascript?
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How to change the Eclipse default workspace?
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Equivalent of .try() for a hash to avoid “undefined method” errors on nil? [duplicate]
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