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How to calculate time in hours between two dates in iOS

... answered Nov 3 '10 at 4:59 AkuseteAkusete 10k66 gold badges5353 silver badges7272 bronze badges ...
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Print all day-dates between two dates [duplicate]

...08-08-15 2008-08-16 ... 2008-09-13 2008-09-14 2008-09-15 Your question asks for dates in-between but I believe you meant including the start and end points, so they are included. To remove the end date, delete the "+ 1" at the end of the range function. To remove the start date, insert a 1 argum...
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How to create an array of object literals in a loop?

I need to create an array of object literals like this: 9 Answers 9 ...
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How to check which locks are held on a table

How can we check which database locks are applied on which rows against a query batch? 6 Answers ...
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What is the purpose of fork()?

In many programs and man pages of Linux, I have seen code using fork() . Why do we need to use fork() and what is its purpose? ...
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Are static fields open for garbage collection?

... responsible for loading this class) is itself collected for garbage. Check out the JLS Section 12.7 Unloading of Classes and Interfaces A class or interface may be unloaded if and only if its defining class loader may be reclaimed by the garbage collector [...] Classes and interfaces l...
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ArrayBuffer to base64 encoded string

... I tried the non-native implementation from the link and it took 1min and half to convert a 1M size buffer while the loop code above only took 1sec. – cshu Jun 28 '13 at 18:12 ...
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Percentage width child element in absolutely positioned parent on Internet Explorer 7

...r 7, the parent div needs a defined width for child percentage divs to work correctly. share | improve this answer | follow | ...
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How do I stop Chrome from yellowing my site's input boxes?

... I know in Firefox you can use the attribute autocomplete="off" to disable the autocomplete functionality. If this works in Chrome (haven't tested), you could set this attribute when an error is encountered. This can be used f...
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How to convert DateTime to VarChar

I am working on a query in Sql Server 2005 where I need to convert a value in DateTime variable into a varchar variable in yyyy-mm-dd format (without time part). How do I do that? ...