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How to sum all the values in a dictionary?

... answered Feb 2 '11 at 23:02 phihagphihag 239k6060 gold badges406406 silver badges444444 bronze badges ...
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How do I check if a directory exists? “is_dir”, “file_exists” or both?

... answered Mar 24 '11 at 21:42 Marc BMarc B 333k3333 gold badges368368 silver badges452452 bronze badges ...
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CSS image resize percentage of itself?

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Set margins in a LinearLayout programmatically

...rry Fruitman 10.7k1010 gold badges5757 silver badges118118 bronze badges answered Jun 9 '10 at 0:22 MauroMauro 4,99622 gold badges...
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C++ SFINAE examples?

... answered Jun 11 '09 at 18:54 Greg RogersGreg Rogers 32.4k1515 gold badges6060 silver badges9191 bronze badges ...
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Android - how do I investigate an ANR?

... would be great. – Blundell Mar 30 '11 at 11:53 21 ...
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Best practices for circular shift (rotate) operations in C++

... just uint32_t, so you could make versions for other sizes. See also a C++11 template version with lots of safety checks (including a static_assert that the type width is a power of 2), which isn't the case on some 24-bit DSPs or 36-bit mainframes, for example. I'd recommend only using the templat...
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Uncaught Error: SECURITY_ERR: DOM Exception 18 when I try to set a cookie

...aded from file://. – Timmmm Jan 23 '11 at 16:39 6 Good call, also happens when calling getImageDa...
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How does the paste image from clipboard functionality work in Gmail and Google Chrome 12+?

... answered Jun 14 '11 at 1:35 Nick RetallackNick Retallack 16.7k1616 gold badges8484 silver badges109109 bronze badges ...
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How to check if an email address exists without sending an email?

...within. – David Mårtensson Feb 27 '11 at 21:25 3 Then why don't spammers use this method to veri...