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YulePale
  • Member for 5 years, 10 months
  • Last seen more than a week ago
  • Nairobi, Kenya
1 vote
1 answer
1k views

How to get the address of a contract deployed by another contract?

1 vote
2 answers
2k views

Smart contract interaction (with another contract) example for solidity version 0.4.24 that works on Remix

1 vote
1 answer
288 views

how to use the logical operator "or"

1 vote
1 answer
613 views

How to use require() with stings

1 vote
0 answers
239 views

Understanding Solidity Libraries using Solidity Docs code example

1 vote
1 answer
463 views

Can a flash loan used to flash attack a smart contract?

1 vote
2 answers
747 views

Can you use block times as a measure of duration?

1 vote
1 answer
512 views

Can a chain link node listen to ethereum smart contracts events?

1 vote
1 answer
2k views

How to send ether to an 'empty' contract [duplicate]

1 vote
0 answers
209 views

what is the difference between .json files and .metadata.json files in the artifacts folder in remix?

1 vote
1 answer
1k views

In DEFI does each token-pair produce its own LP token?

1 vote
0 answers
26 views

How to give an array in storage value from an array from a function's input parameters

0 votes
1 answer
124 views

What are "t" and "v" in web3.utils.soliditySha3()?

0 votes
3 answers
734 views

Is there a limit on how many events a contract can emit and how many mappings it can have?

0 votes
1 answer
767 views

Semantic versioning in solidity

0 votes
1 answer
15 views

Why is it fine to reference a contract type but not use it to create a new contract?

0 votes
1 answer
46 views

When can you use this in a constructor?

0 votes
1 answer
2k views

When is hashing used when creating a smart contract?

0 votes
1 answer
101 views

If you are a miner can you accept your own transactions at no cost? [duplicate]

0 votes
2 answers
5k views

How to import and compile contracts of different versions solidity

0 votes
1 answer
55 views

Is every trade in a decentralised exchange a smart contract?

0 votes
0 answers
23 views

What are the advantages of selfdestruct-ing a smart contract?

0 votes
1 answer
109 views

How to keep track of your smart contracts without a centralized server?

0 votes
1 answer
3k views

How to see Smart contract address and it’s transactions, and have multiple addresses in a smart contract

0 votes
1 answer
44 views

As of today (Solidity v0.4.22)... Is there a way to return structs from public functions?

0 votes
1 answer
5k views

Is it possible to send ERC usdT without paying gas fees?

0 votes
1 answer
612 views

Can a smart contract have multiple addresses?

0 votes
0 answers
108 views

Event not returning indexed parameters when decoded [duplicate]

0 votes
1 answer
972 views

Indexed events not returning values when decoded

0 votes
1 answer
248 views

Can you filter an indexed event parameters?