Ethereum
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Achala Dissanayake

  • Computer Science and Engineering Graduate
  • ETH: 0x27401b48dE3F01d94B17d49A2C185898D4Ce3a0d
  • avantrio - We build quality software
  • achala@avantrio.xyz
  • LinkedIn : in/achaladissanayake
  • Tracified - Reason why I'm a part of Ethereum Community

profile for Achala Dissanayake on Stack Exchange, a network of free, community-driven Q&A sites

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  • Kottawa, Pannipitiya, Western Province, Sri Lanka
  • avantrio.xyz
  • Member for 2 years, 4 months
  • 892 profile views
  • Last seen 6 hours ago

Communities (19)

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Top tags (103)

Score 139
Posts 43
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Posts 31
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Top posts (110) All Questions Answers | Votes Newest

44 What is nonce in Ethereum? How does it prevent double spending? Sep 29 '17
42 How to write an optimized (gas-cost) smart contract? Oct 19 '17
12 Local variable and state variable, and the difference between them Aug 31 '17
11 How to find solidity code for a contract address Sep 18 '17
9 How to get the contract ABI in new Remix IDE? Sep 22 '17
8 When to use “View” and “Pure” in place of “Constant” Oct 20 '17
7 Solidity initialize memory array of fixed size Oct 11 '17
6 Who pays gas for smart contracts? Sep 21 '17
6 What are the best practices to allow user signup and login for a dapp? Aug 22 '17
4 How to create a paid keyvalue store Mar 22
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