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What is Mocking?
...oncept of mocking to objects. Replacing "object" with "unit" would make it more general.
– Rogério
Nov 8 '10 at 15:24
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Why do we always prefer using parameters in SQL statements?
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great solution. But can you explain a bit more, why and how using parameters is safe. I mean it still looks like the sql command will be same
– Sandy
Sep 21 '11 at 20:49
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Best Practice for Exception Handling in a Windows Forms Application?
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A few more bits ...
You absolutely should have a centralized exception handling policy in place. This can be as simple as wrapping Main() in a try/catch, failing fast with a graceful error message to the user. This is the "last r...
Failed to execute 'btoa' on 'Window': The string to be encoded contains characters outside of the La
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can you exlpain this a bit more...im totally lost
– Muhammad Umer
Oct 31 '14 at 21:24
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How to avoid using Select in Excel VBA
...but am unsure of how to avoid using it. I am finding that my code would be more re-usable if I were able to use variables instead of Select functions. However, I am not sure how to refer to things (like the ActiveCell etc.) if not using Select .
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UILabel - auto-size label to fit text?
... lineBreakMode]];
return expectedLabelSize.width;
}
@end
You could more simply use the sizeToFit method available from the UIView class, but set the number of lines to 1 to be safe.
iOS 6 update
If you are using AutoLayout, then you have a built in solution. By setting the number of line...
How can I split up a Git commit buried in history?
...suggestion. The second is exactly why I suggested git add -p, which can do more than git gui can in this department (notably editing hunks, staging everything starting from the current hunk, and searching for hunks by regex).
– Cascabel
Apr 3 '12 at 1:30
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Using @include vs @extend in Sass?
...ecutive set of code examples to see how you can make your code cleaner and more maintainable by using extends and mixins effectively: http://thecodingdesigner.com/posts/balancing
Note that SASS unfortunately does not allow using extends inside media queries (and corresponding example from the above...
SQL - many-to-many table primary key
...d quickly.
In addition, the vast majority of database tables are read far more often than written. That makes anything you do on the select side far more relevant than anything on the insert side.
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How to change the commit author for one specific commit?
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