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Karl Floersch

Software engineer loving web dev, Ethereum ÐΞV, JavaScript, blockchain, open source, FP, P2P, networking, and of course Meditation.

Check me out on https://karl.tech

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28 How can you check if a `string` is empty in Solidity Jan 1 '17
26 How can I expose Geth's RPC server to external connections? Apr 18 '16
23 Private info in an Ethereum smart contract Apr 3 '16
22 Pass a function as a parameter in Solidity Apr 25 '16
15 Is functional programming possible on the EVM? Apr 28 '16
14 How can you check if a `string` is empty in Solidity [duplicate] Jan 1 '17
14 How do I set up a private ethereum network? Apr 3 '16
9 Why is web3 being proposed as a global variable in Mist? What's the reasoning? Apr 4 '16
6 What is the difference between testrpc and EtherSim? Apr 14 '16
3 Is it possible to call Ethereum API from a Software Application without running an ETH node? Jun 4 '16
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