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HintPath vs ReferencePath in Visual Studio
...itory files? Do you have more information on this?
– testing
Apr 23 at 15:35
@testing I'm talking about the external r...
What is the type of lambda when deduced with “auto” in C++11?
...n that, type of a lambda is a function pointer. When I performed following test, I found it to be wrong ( demo ).
6 Answers...
Can I add jars to maven 2 build classpath without installing them?
... I always assumed you could create a repository in the project, finally confirmed it, great!
– albfan
Feb 19 '12 at 10:40
19
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PHP memory profiling
...ommended!)
First of all install the Google gperftools by downloading the latest package here: https://code.google.com/p/gperftools/
Then as always:
sudo apt-get update
sudo apt-get install libunwind-dev -y
./configure
make
make install
Now in your code:
memprof_enable();
// do your magic
memprof_...
How can I clear the SQL Server query cache?
...CLEANBUFFERS;
GO
From the linked article:
If all of the performance testing is conducted in SQL Server the best approach may be to issue a CHECKPOINT and then issue the DBCC DROPCLEANBUFFERS command. Although the CHECKPOINT process is an automatic internal system process in SQL Server and oc...
Inheriting class methods from modules / mixins in Ruby
...
module ClassMethods
def bar2
'bar2'
end
end
end
class Test
include Foo
end
Test.new.bar1 # => "bar1"
Test.bar2 # => "bar2"
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Is MATLAB OOP slow or am I doing something wrong?
...ime. The chart above reflects the times typical of the preponderance of my tests over time.
Update: R2011b
EDIT (2/13/2012): R2011b is out, and the performance picture has changed enough to update this.
Arch: PCWIN Release: 2011b
Machine: R2011b, Windows XP, 8x Core i7-2600 @ 3.40GHz, 3 GB RA...
Java: Class.this
...difference when I code it as "LocalScreen.this" as compared to "this" ? I tested both and the compiler only accepted "LocalScreen.this". The first parameter of aFuncCall expect aParent class which is a parent class of "Somethig".
– Johnny Jazz
Apr 3 '11 at 14...
Difference between attr_accessor and attr_accessible
...sible becomes sufficient to allow getter/setter to :password and :password_confirmation even though they are not in the database. Very confused ;)
– tentimes
Sep 24 '12 at 18:20
...
How can you diff two pipelines in Bash?
...examples, the diffs won't actually start until both streams have finished. Test this with e.g.:
comm -23 <(seq 100 | sort) <(seq 10 20 && sleep 5 && seq 20 30 | sort)
If this is an issue, you could try sd (stream diff), which doesn't require sorting (like comm does) nor pro...