Ethereum
Zartaj Afser's user avatar
Zartaj Afser's user avatar
Zartaj Afser's user avatar
Zartaj Afser
  • Member for 8 months
  • Last seen this week
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14
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11
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About

Hi, I am a solidity developer & auditor, previously a nodeJs developer. Looking forward to learn smart contract development and learning all concepts of blockchain & web3.

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20
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80
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2
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4
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16
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6
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24
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5
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20
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1
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4
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16
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1
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4
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Top posts
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All Questions Answers
Score Newest
question
2
ERC20 decimals in smart contract
Sep 4, 2022
question
1
Can Mapping be public inside a struct?
Jul 7, 2022
question
1
Facing Problem in a simple contract
Aug 7, 2022
question
1
Solidity warning to use receive function
Aug 18, 2022
question
1
Difference between address payable and payable(address)
Sep 17, 2022
question
1
How to pass arrays to a smart contract function from frontend using react and ethers js?
Feb 27
question
1
How to compare before and after balance of any address in while testing in hardhat?
Mar 22
answer
1
Facing Problem in a simple contract
Aug 14, 2022
answer
1
How do i prevent users from selling NFTs they earned from my platform to any external marketplaces like openSea
Mar 3
answer
1
Calling deployed contract with calldata and without interface
Mar 3

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