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What is the difference between vmalloc and kmalloc?
...alloc can block.
kmalloc is limited in the size of buffer it can provide: 128 KBytes*). If you need a really big buffer, you have to use vmalloc or some other mechanism like reserving high memory at boot.
*) This was true of earlier kernels. On recent kernels (I tested this on 2.6.33.2), max si...
How do you overcome the HTML form nesting limitation?
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Change from SQLite to PostgreSQL in a fresh Rails project
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SQL Server query - Selecting COUNT(*) with DISTINCT
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edited Feb 22 '19 at 11:55
Liam
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In Python, how do I index a list with another list?
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answered Jun 18 '09 at 11:38
vanvan
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Convert Int to String in Swift
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edited Feb 10 '17 at 12:44
Bart van Kuik
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Retrieve the position (X,Y) of an HTML element relative to the browser window
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The correct approach is to use element.getBoundingClientRect():
var rect = element.getBoundi...
Any good boolean expression simplifiers out there? [closed]
...m/input/?i=((A%20OR%20B)%20AND%20(NOT%20B%20AND%20C)%20OR%20C)&t=crmtb01&f=rc
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Stored procedure slow when called from web, fast from Management Studio
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edited May 23 '17 at 12:34
Community♦
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answered Jul 5 '11 at 17:07
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