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labros kostapappas
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+10 TO Spyropoulos for this  handy instructions. #swif  for server

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React (js) vs Native iOS

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Tested: Raspberry Pi 3 $35 Computer!

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Older versions of iOS—specifically, 7.1.2 through 8.3—appear to be vulnerable. The current 9.x version does not appear to be vulnerable because it added defenses against side-channel attacks. However, users of even current versions of iOS are still at risk when using vulnerable apps. One such vulnerable iOS app is CoreBitcoin, which is used to protect Bitcoin wallets on iPhones and iPads. Because it uses its own cryptographic implementation rather than the iOS CommonCrypto library, it is vulnerable to the key-extraction attack. CoreBitcoin developers told the researchers they plan to replace their current crypto library with one that's not susceptible to the attack. The latest version of Bitcoin Core, meanwhile, is not vulnerable. #security #cryptography

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Functional Reactive Programming is the future.

intro videos and frameworks.

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a short UX refresh for iOS - 5 UX fundamentals (1 Q. 2016) 

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Explain UIPresentationController
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