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PowerMockito mock single static method and return object
...doc:
Creates class mock with a specified strategy for its answers to
interactions. It's quite advanced feature and typically you don't need
it to write decent tests. However it can be helpful when working with
legacy systems. It is the default answer so it will be used only when
you don'...
Why is 'this' a pointer and not a reference?
...lving, in early releases with real users, there were no references, only pointers. References were added when operator overloading was added, as it requires references to work consistently.
One of the uses of this is for an object to get a pointer to itself. If it was a reference, we'd have to writ...
What is the ideal data type to use when storing latitude / longitude in a MySQL database?
...and how the FLOAT specification works: FLOAT(10,6) leaves 4 digits for the integer part of the coordinate. And no, the sign doesn't count - that comes from the (un)signed attribute.
– Alix Axel
May 9 '13 at 9:54
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Is recursion a feature in and of itself?
...
To answer your specific question: No, from the standpoint of learning a language, recursion isn't a feature. If your professor really docked you marks for using a "feature" he hadn't taught yet, that was wrong.
Reading between the lines, one possibility is that by using recurs...
Hidden Features of Java
...ls beyond just locks, they live in java.util.concurrent and a specifically interesting example is the java.util.concurrent.atomic subpackage that contains thread-safe primitives that implement the compare-and-swap operation and can map to actual native hardware-supported versions of these operations...
undefined reference to `WinMain@16'
...g Windows API-level program:
#define NOMINMAX
#include <windows.h>
int main()
{
MessageBox( 0, "Blah blah...", "My Windows app!", MB_SETFOREGROUND );
}
Now let's build it using GNU toolchain (i.e. g++), no special options. Here gnuc is just a batch file that I use for that. It only sup...
Pass Additional ViewData to a Strongly-Typed Partial View
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I'm trying to do this and it is returning "cannot convert void to object".
– programad
Jan 20 '12 at 0:53
4
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YYYY-MM-DD format date in shell script
... for +%Y-%m-%d %H:%M:%S. Just note that some filesystems (cough**HFS) will convert the : to a /, giving you a string like 2016-09-15 11/05/00 which is mighty confusing.
– beporter
Sep 15 '16 at 16:07
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Alter Table Add Column Syntax
...loyeeID numeric NOT NULL IDENTITY (1, 1)
ALTER TABLE Employees ADD CONSTRAINT
PK_Employees PRIMARY KEY CLUSTERED
(
EmployeeID
) WITH( STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF,
ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
...
How do I close all open tabs at once?
...see them with :ls. So you can still recover the tabs later if you want. Or convert them to windows, etc.
– wisbucky
Nov 13 '19 at 0:30
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