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Sending a message to nil in Objective-C
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edited Oct 1 '08 at 17:34
answered Oct 1 '08 at 6:32
Mic...
What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
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edited May 13 '15 at 4:31
shA.t
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an...
Using sphinx with Markdown instead of RST
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edited Jun 28 at 7:37
answered Mar 21 '10 at 16:53
B...
Is “Java Concurrency In Practice” still valid? [closed]
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James GanJames Gan
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lexers vs parsers
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483
What parsers and lexers have in common:
They read symbols of some alphabet from their input.
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Should a return statement be inside or outside a lock?
...nd look at the IL (release mode etc):
.method private hidebysig static int32 ReturnInside() cil managed
{
.maxstack 2
.locals init (
[0] int32 CS$1$0000,
[1] object CS$2$0001)
L_0000: ldsfld object Program::sync
L_0005: dup
L_0006: stloc.1
L_0007: call void...
Why does a function with no parameters (compared to the actual function definition) compile?
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edited Aug 8 '13 at 11:17
answered Dec 19 '12 at 10:56
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Google Espresso or Robotium [closed]
...this with Robotium's API, where the test author is expected to choose from 30+ click methods. Further, Robotium exposes dangerous methods like getCurrentActivity (what does current mean anyway?) and getView, which allow you to operate on objects outside of the main thread (see the point above).
Clea...
Stateless and Stateful Enterprise Java Beans
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93
The important difference is not private member variables, but associating state with a particula...