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Is there hard evidence of the ROI of unit testing?
...how 15-35% increase in initial development time after adopting TDD, but a 40-90% decrease in pre-release defects. If you can't get at the full text versions, I suggest using Google Scholar to see if you can find a publicly available version.
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Check if event is triggered by a human
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answered Jul 14 '11 at 11:02
Nicola PeluchettiNicola Peluchetti
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Implicit “Submit” after hitting Done on the keyboard at the last EditText
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Checking to see if a DateTime variable has had a value assigned
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answered Nov 20 '08 at 12:39
Jon SkeetJon Skeet
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Appending a line to a file only if it does not already exist
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Pointer arithmetic for void pointer in C
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Final conclusion: arithmetic on a void* is illegal in both C and C++.
GCC allows it as an extension, see Arithmetic on void- and Fun...
Best practice for instantiating a new Android Fragment
...() you can access that integer by using:
getArguments().getInt("someInt", 0);
This Bundle will be available even if the Fragment is somehow recreated by Android.
Also note: setArguments can only be called before the Fragment is attached to the Activity.
This approach is also documented in the a...
How to run multiple shells on Emacs
...hell (rather than eshell), this trick doesn't seem to work (in my Emacs 24.0.50.1 at least.)
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Dismiss keyboard by touching background of UITableView
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203
This is easily done by creating a UITapGestureRecognizer object (by default this will detect a ...