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Rails: Default sort order for a rails model?
...y evaluation), so 7 scopes could be chained together but only resulting in 1 actual database query, to avoid performance problems from executing 7 separate queries.
You can use a passed in parameter such as a date or a user_id (something that will change at run-time and so will need that 'lazy eval...
Why was “Avoid Enums Where You Only Need Ints” removed from Android's performance tips?
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158
the original version of that document was just a bunch of prejudices. it's been rewritten to o...
Overflow to left instead of right
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151
Have you tried using the following:
direction: rtl;
For more information see
http://www.w3s...
How to format an inline code in Confluence?
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15 Answers
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how to set textbox value in jquery
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172
I think you want to set the response of the call to the URL 'compz.php?prodid=' + x + '&qb...
Difference between Pragma and Cache-Control headers?
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198
Pragma is the HTTP/1.0 implementation and cache-control is the HTTP/1.1 implementation of the ...
What really happens in a try { return x; } finally { x = null; } statement?
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.method private hidebysig static int32 Test() cil managed
{
.maxstack 1
.locals init (
[0] int32 CS$1$0000)
L_0000: call int32 Program::SomeNumber()
L_0005: stloc.0
L_0006: leave.s L_000e
L_0008: call void Program::Foo()
L_000d: endfinally
L_000e: ldloc.0
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What are the differences between a UIView and a CALayer?
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edited May 23 '17 at 11:47
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answered Oct 19 '11 at 20:08
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In Eclipse, can I have multiple Console views at once, each showing a different Console?
...endently of each other.
I'm using Eclipse Helios Release with build ID: 20100617-1415.
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