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What makes a SQL statement sargable?
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258
The most common thing that will make a query non-sargable is to include a field inside a funct...
What Haskell representation is recommended for 2D, unboxed pixel arrays with millions of pixels?
...exing from regular arrays
chalkboard, Andy Gill's library for manipulating 2D images
codec-image-devil, read and write various image formats to UArray
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Difference between timestamps with/without time zone in PostgreSQL
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162
The differences are covered at the PostgreSQL documentation for date/time types. Yes, the treatm...
Is effective C++ still effective?
...uld C++0x developers prefer consts, enums, and inlines to
#defines (Item 2)? They should. Should they prevent exceptions from
leaving destructors (Item 8)? Certainly. Should they use objects to
manage resources? Declare data members private? Consider alternatives
to virtual functions? Facto...
What is the difference between an annotated and unannotated tag?
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270
TL;DR
The difference between the commands is that one provides you with a tag message while t...
What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
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222
Command find_package has two modes: Module mode and Config mode. You are trying to
use Module ...
What is Erlang written in?
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ham-sandwich
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answered Feb 13 '09 at 15:05
Hynek -Pichi- Vyc...
How do I select the parent form based on which submit button is clicked?
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192
You can select the form like this:
$("#submit").click(function(){
var form = $(this).parent...
Eager load polymorphic
Using Rails 3.2, what's wrong with this code?
4 Answers
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nServiceBus vs Mass Transit vs Rhino Service Bus vs other?
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answered Oct 23 '09 at 19:17
Udi DahanUdi Dahan
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