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Showing Difference between two datetime values in hours

... 120 I think you're confused because you haven't declared a TimeSpan you've declared a TimeSpan? wh...
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What's the valid way to include an image with no src?

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Is it possible to set UIView border properties from interface builder?

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MySQL high CPU usage [closed]

... answered Aug 15 '09 at 16:35 Steven SurowiecSteven Surowiec 8,75644 gold badges2828 silver badges3737 bronze badges ...
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Upload files with HTTPWebrequest (multipart/form-data)

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Remove files from Git commit

...tosh Singh suggested: git reset --soft HEAD^ or git reset --soft HEAD~1 Then reset the unwanted files in order to leave them out from the commit: git reset HEAD path/to/unwanted_file Now commit again, you can even re-use the same commit message: git commit -c ORIG_HEAD ...
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What does Ruby have that Python doesn't, and vice versa?

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Blocks and yields in Ruby

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Zooming MKMapView to fit annotation pins?

... MKMapView and have added a number of annotation pins to the map about a 5-10 kilometre area. When I run the application my map starts zoomed out to show the whole world, what is the best way to zoom the map so the pins fit the view? ...
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Why does the arrow (->) operator in C exist?

... I'll interpret your question as two questions: 1) why -> even exists, and 2) why . does not automatically dereference the pointer. Answers to both questions have historical roots. Why does -> even exist? In one of the very first versions of C language (which I wil...