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goodvibration
  • Member for 6 years, 11 months
  • Last seen more than 3 years ago
11 votes
2 answers
39k views

The difference between contract address and wallet address

24 votes
5 answers
12k views

Truffle configuration file name - is it 'truffle.js' or 'truffle-config.js'?

13 votes
1 answer
10k views

Setting the initial balance of an account in ganache-cli

15 votes
6 answers
10k views

Why not mine my own transactions?

3 votes
1 answer
6k views

Truffle and Ganache - do I need to set the same gas-price and gas-limit in both of them?

10 votes
2 answers
5k views

Why is there a difference between a public array and a function which returns it?

18 votes
1 answer
5k views

Can a contract with no payable function have ether?

4 votes
1 answer
4k views

What is the gas cost of keccak256("abc")?

22 votes
5 answers
4k views

Prevent 'truffle test' from invoking 'truffle deploy (migrate)'

5 votes
3 answers
4k views

Deploying a contract with Web3.js

6 votes
1 answer
4k views

Can somebody please explain the concept of Event Indexing? [duplicate]

0 votes
1 answer
3k views

Solidity compiler command-line utility (solcjs) various problems

4 votes
3 answers
3k views

Passing '-1' to a solidity function which takes a 'uint256' argument as input

2 votes
1 answer
3k views

Getting 'base fee exceeds gas limit' on a transaction which requires a small amount of gas

4 votes
1 answer
3k views

Switching from 'storage' to 'memory' increases the gas-cost

5 votes
1 answer
3k views

Delete an entry in a mapping

2 votes
2 answers
3k views

Importing files from an "outside" folder

13 votes
2 answers
2k views

Should I give names to return values, when a function returns several of them?

2 votes
2 answers
2k views

Retrieve the value returned by a function which was invoked with 'transact'

5 votes
2 answers
2k views

Why does a transaction trigger 12 or 24 confirmation events?

3 votes
1 answer
2k views

How can I retrieve the constructor arguments used during contract deployment

1 vote
1 answer
2k views

How can I transfer ownership to another contract?

3 votes
0 answers
2k views

The gas-cost of a static-call of a pure function

4 votes
1 answer
2k views

web3.eth.getCode doesn't return the data shown on etherscan

1 vote
2 answers
2k views

Passing the address of a structure allocated in storage on one contract, to a function on another contract

1 vote
1 answer
2k views

How can I measure the gas used in a block of code?

1 vote
5 answers
2k views

Can I easily generate a public address which has no private key?

4 votes
1 answer
2k views

What is the purpose in asserting 'msg.data.length == 64 + 4'?

2 votes
1 answer
1k views

What does etherscan mean by "Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)"?

2 votes
2 answers
1k views

Truffle artifacts (json files) - where are they?