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How do you mock out the file system in C# for unit testing?
...nterface IFileSystem {
bool FileExists(string fileName);
DateTime GetCreationDate(string fileName);
}
and creating a 'real' implementation which uses
System.IO.File.Exists() etc. You can then mock this interface using a
mocking framework; I recommend Moq.
Edit: somebody's done this and kind...
JavaScript before leaving the page
...
this can be overwritten by any other plugin etc, mostly developer made mistake with selector, if you are doubted about overwritten, put your jquery code before close of </body> tag.
– Wasim A.
Aug 9 '14 at 6:37
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What is the purpose of the HTML “no-js” class?
...ds faster with no FOUC (flash of unstyled content)
Separation of concerns, etc...
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SQL Server loop - how do I loop through a set of records
... from dbo.table
where StatusID = 7
OPEN @MyCursor
FETCH NEXT FROM @MyCursor
INTO @MyField
WHILE @@FETCH_STATUS = 0
BEGIN
/*
YOUR ALGORITHM GOES HERE
*/
FETCH NEXT FROM @MyCursor
INTO @MyField
END;
CLOSE @MyCursor ;...
There is already an open DataReader associated with this Command which must be closed first
...ovider part of your connection string (where Data Source, Initial Catalog, etc. are specified).
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Constructors vs Factory Methods [closed]
...e for different IStudent objects.
So - for simple classes (value objects, etc.) constructor is just fine (you don't want to overengineer your application) but for complex class hierarchies factory method is a preferred way.
This way you follow the first design principle from the gang of four book...
How to annotate MYSQL autoincrement field with JPA annotations
...ething is out of sync (do a clean build, double check the build directory, etc) or something else is just wrong (check the logs for anything suspicious).
Regarding the dialect, the only difference between MySQL5Dialect or MySQL5InnoDBDialect is that the later adds ENGINE=InnoDB to the table object...
iOS - forward all touches through a view
...iew to stop the behavior of other views underneath, which are scrollviews, etc. How can I forward all the touches through this overlay view? It is a subcalss of UIView.
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How to write a simple database engine [closed]
...most of the basic data structures taught in CS (trees, hash tables, lists, etc.) as well as a pretty good understanding of compiler theory (and have implemented a very simple interpreter) but I don't understand how to go about writing a database engine. I have searched for tutorials on the subject ...
How to correctly display .csv files within Excel 2013?
...epad++ the separator, the decimal point/comma and not characters in quotes etc., I was reminded about this answer and just set my language settings differently, like indicated here. Now it properly separates the columns and numbers also appear properly, without messing up any text.
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