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How to store decimal values in SQL Server?
... is the max number of digits you can have after the decimal point.
http://www.tsqltutorials.com/datatypes.php has descriptions for all the datatypes.
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Is it possible to specify a different ssh port when using rsync?
...--rsh='ssh -p3382' root@remote_server_name:/opt/backups
refer to: http://www.linuxquestions.org/questions/linux-software-2/rsync-ssh-on-different-port-448112/
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How do I mock an autowired @Value field in Spring with Mockito?
...ls.setField(classABC, "constantFromConfigFile", 3);
}
Reference: https://www.jeejava.com/mock-an-autowired-value-field-in-spring-with-junit-mockito/
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Hidden Features of Visual Studio (2005-2010)?
...ck out a great list in the Visual Studio 2008 C# Keybinding poster: http://www.microsoft.com/downloadS/details.aspx?familyid=E5F902A8-5BB5-4CC6-907E-472809749973&displaylang=en
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Converting camel case to underscore case in ruby
...ectation to return self if a mutation occurred, nil otherwise. (see http://www.ruby-doc.org/core-1.9.3/String.html#method-i-gsub-21)
def to_underscore!
gsub!(/(.)([A-Z])/,'\1_\2')
downcase!
end
def to_underscore
dup.tap { |s| s.to_underscore! }
end
end
So "SomeCamelCase...
What is the difference between the states selected, checked and activated in Android?
...e
Stackoverflow: Custom Checkable View which responds to Selector
http://www.charlesharley.com/2012/programming/custom-drawable-states-in-android/
http://developer.android.com/guide/topics/resources/drawable-resource.html#StateList
http://blog.marvinlabs.com/2010/10/29/custom-listview-ability-ch...
Java generics type erasure: when and what happens?
...e information in the design of my Java mocking API (JMockit); ironically, .NET mocking APIs seem to take less advantage of the generic type system available in C#.
– Rogério
Dec 29 '09 at 12:46
...
Uppercase or lowercase doctype?
...
The standard for HTML5 is that tags are case insensitive.
http://www.w3schools.com/html5/tag_doctype.asp
More Technically: (http://www.w3.org/TR/html5/syntax.html)
A DOCTYPE must consist of the following components, in this order:
A string that is an ASCII case-insensitive match for th...
How to convert a char array back to a string?
...
String str = "wwwwww3333dfevvv";
char[] c = str.toCharArray();
Now to convert character array into String , there are two ways.
Arrays.toString(c);
Returns the string [w, w, w, w, w, w, 3, 3, 3, 3, d, f, e, v, v, v].
And:
String.val...
How to run a single RSpec test?
...runs a test', :focus do
...test code
end
RSpec documentation:
https://www.rubydoc.info/github/rspec/rspec-core/RSpec/Core/Configuration#filter_run_when_matching-instance_method
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