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How do I base64 encode (decode) in C?

I have binary data in an unsigned char variable. I need to convert them to PEM base64 in c. I looked in openssl library but i could not find any function. Does any body have any idea? ...
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When should I use double or single quotes in JavaScript?

console.log("double"); vs. console.log('single'); 44 Answers 44 ...
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What is the definition of “interface” in object oriented programming

Ok, a friend of mine go back and forth on what "interface" means in programming. 16 Answers ...
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What does the `forall` keyword in Haskell/GHC do?

I'm beginning to understand how the forall keyword is used in so-called "existential types" like this: 8 Answers ...
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Is “inline” without “static” or “extern” ever useful in C99?

... Actually this excellent answer also answers your question, I think: What does extern inline do? The idea is that "inline" can be used in a header file, and then "extern inline" in a .c file. "extern inline" is just how you instruct the compiler which object file should contain the (ex...
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“Active Directory Users and Computers” MMC snap-in for Windows 7?

Is there an equivalent tool available for use in Windows 7? I just need to browse the membership of some small Active Directory groups that are deep within a huge hierarchy, so I can eventually write code to work with those groups. The Windows Server 2003 version of the installer works, but the re...
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Codesign error: Provisioning profile cannot be found after deleting expired profile

Tried to rebuild an app that was working just yesterday. Got a message that a profile had expired, so I removed it from the iPod and from iTunes. When I chose a new profile (one with an * in the identifier), I now get an error: ...
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Can someone explain mappedBy in JPA and Hibernate?

...one-to-many and many-to-one relations. It is a bi-directional relationship in my objects, so that I can traverse from either direction. mappedBy is the recommended way to go about it, however, I couldn't understand it. Can someone explain: ...
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Fluid or fixed grid system, in responsive design, based on Twitter Bootstrap

I'm getting confused about the various options in the twitter bootstrap grid , and how they go together. 5 Answers ...
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Is there a way to override class variables in Java?

The function doIt will print "dad". Is there a way to make it print "son"? 17 Answers ...