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Override compile flags for single files
...add_compile_options
add_compile_options(-Wall -Weffc++ -pedantic -std=c++0x)
or for CMake versions < 3.0 to do something more like:
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Weffc++ -pedantic -std=c++0x")
In response to further questions in the comments below, I believe it's impossi...
SQL Group By with an Order By
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200
In all versions of MySQL, simply alias the aggregate in the SELECT list, and order by the alias...
Change a column type from Date to DateTime during ROR migration
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510
First in your terminal:
rails g migration change_date_format_in_my_table
Then in your migrati...
What is the difference between Spring's GA, RC and M2 releases?
Spring's 3.0 version is now GA release, before that they have launched 3.0 RC1 , RC2 version Also, there was Spring 3.0 M2 version. What's the difference between GA, RC, M versions?
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Update a column value, replacing part of a string
...ot.
– Kyle Challis
Jan 29 '16 at 19:03
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How to generate an openSSL key using a passphrase from the command line?
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210
If you don't use a passphrase, then the private key is not encrypted with any symmetric cipher -...
Differences between ExpandoObject, DynamicObject and dynamic
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edited Aug 18 '16 at 13:04
RJFalconer
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Difference between DirectCast() and CType() in VB.NET
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answered Jun 16 '10 at 19:37
Joel CoehoornJoel Coehoorn
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Oracle Differences between NVL and Coalesce
...a part of ANSI-92 standard.
NVL is Oracle specific, it was introduced in 80's before there were any standards.
In case of two values, they are synonyms.
However, they are implemented differently.
NVL always evaluates both arguments, while COALESCE usually stops evaluation whenever it finds the f...
Django - Circular model import issue
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edited Dec 7 '10 at 16:51
answered Dec 7 '10 at 16:36
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