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Results tagged with solidity
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user 14814
Solidity is a contract-oriented, high-level language whose syntax is similar to that of JavaScript and it is designed for writing smart contracts in Ethereum to run on the EVM. Solidity is statically typed, supports inheritance, libraries and complex user-defined types among other features.
5
votes
2
answers
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How does time in the blockchain work?
I hope this question is not bad one, but this has been something I have been having trouble understanding. How does time in the blockchain work, and how can I utilize variables like block.timestamp a …
1
vote
1
answer
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Mapping takes an insane amount of gas
I am building out an Ethereum smart contract that allows users to create listings. Here is part of my contract, the part thatis the culprit of the gas usage:
struct LiveListing {
uint id;
…