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Converting bytes to megabytes

... Traditionally by megabyte we mean your second option -- 1 megabyte = 220 bytes. But it is not correct actually because mega means 1 000 000. There is a new standard name for 220 bytes, it is mebibyte (http://en.wikipedia.org/wiki/Mebibyte) and it gathers popularity. ...
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How to check whether a file or directory exists?

...igm? – Olivier Amblet Nov 23 '12 at 22:03 21 @OlivierAmblet There is no exception happening here....
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jQuery Call to WebService returns “No Transport” error

... ccellar 10k22 gold badges3434 silver badges5656 bronze badges answered Jun 21 '11 at 22:07 SrBlancoSrBlanco ...
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How to check if a variable is not null?

... answered Dec 5 '10 at 22:22 Tim DownTim Down 281k6464 gold badges415415 silver badges497497 bronze badges ...
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How to remove Firefox's dotted outline on BUTTONS as well as links?

... answered Oct 13 '08 at 22:46 user27656user27656 ...
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How do I write good/correct package __init__.py files

...dited Nov 13 '14 at 20:46 user212218 answered Dec 22 '09 at 17:16 Fire CrowFire Crow 6...
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Is there an upside down caret character?

... | edited Sep 22 '16 at 0:29 Community♦ 111 silver badge answered Dec 3 '08 at 21:09 ...
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Which is better: … or …

... answered Nov 22 '10 at 9:25 Tim DownTim Down 281k6464 gold badges415415 silver badges497497 bronze badges ...
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Stop UIWebView from “bouncing” vertically?

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Is there a CSS not equals selector?

... | edited Sep 20 '17 at 22:02 answered Jul 28 '10 at 14:41 ...