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wtk219
  • Member for 6 years, 8 months
  • Last seen more than a month ago
6 votes
2 answers
3k views

Getting "VM Exception while executing eth_call: invalid opcode"

6 votes
1 answer
506 views

Are inter-contract calls expensive?

3 votes
3 answers
3k views

Truffle: Deploying contract with ether

3 votes
1 answer
217 views

Can't migrate a project more than once

3 votes
1 answer
5k views

Is it possible to pass arrays to events?

2 votes
1 answer
2k views

Getting "TypeError: Name has to refer to a struct, enum or contract." when importing contracts

1 vote
1 answer
289 views

Cost of returning values through calls (Explanation of callvalue gas fee)

1 vote
0 answers
59 views

Unable to migrate contracts onto private network (Insufficient funds) [duplicate]

1 vote
1 answer
42 views

Is there an equivalent of truffle's deployer.link() functionality without using truffle?

1 vote
1 answer
606 views

Are events not inherited in Solidity?

1 vote
2 answers
661 views

How to take coins from a msg.sender? Or verify coins were sent?

0 votes
1 answer
381 views

MetaCoin contract initializing with no value - Issue with Solidity contract constructor