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About the Code Wizards category
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0
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324
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December 18, 2020
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How ensure a whole number deposit (Integer)
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3
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98
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April 13, 2023
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Hashing --- get Signature
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2
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93
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April 4, 2023
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I live with this Error for two month -on https://remix.ethereum.org
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10
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145
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April 11, 2023
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Gas estimation on failed transactions - how to deal with it? [HARD]
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0
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75
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March 23, 2023
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Does it make sense to deploy reusable library for rendering SVG, etc.?
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7
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147
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March 22, 2023
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Some questions about the Solidity language
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5
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631
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March 22, 2023
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Lock transfer addresses
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2
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240
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March 22, 2023
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Can someone list all situation the will generate a revert op code?
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3
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62
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March 18, 2023
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Techniques for large amounts of on-chain computation
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4
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156
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March 13, 2023
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Is it possible to decode data and make assignment to struct members and new variables in one step
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6
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152
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March 27, 2023
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Can anyone explain to me what the _method does?
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5
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341
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November 25, 2022
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Throwing error strings in Yul
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1
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184
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November 4, 2022
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Burn in one contract and mint in other
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1
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541
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October 9, 2022
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Allocating bits from stored byte32 to different byte variables
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1
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182
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October 6, 2022
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How to: reverse engineering
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2
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452
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October 3, 2022
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I wrote staking smart contract and I have "loop" concerns
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5
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255
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September 24, 2022
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Off-chain execution
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0
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187
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August 22, 2022
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How to store a string/variable in a smart contract that is encoded and only the owner of that contract can call a function to decode it?
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1
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220
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August 15, 2022
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Need Help With My Smart Contract Flash Loan
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2
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423
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August 13, 2022
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Need some help with my code(Begginer)
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1
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172
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August 12, 2022
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Public visibility or external visibility from an auditing perspective
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5
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479
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July 8, 2022
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Is it safe to delete a dynamic array in a mapping?
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1
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482
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April 26, 2022
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How to get a contract name from Solidity Contract ABI
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0
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410
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April 13, 2022
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Storage across contracts
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9
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1819
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March 25, 2022
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[Need Help] A project that sends eth to multiple addresses
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1
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596
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February 27, 2022
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DappUniversity Code Help
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0
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286
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January 31, 2022
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Why was "State" and "state" written in this code? What's the difference?
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1
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302
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January 21, 2022
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AppStorage for distinguishing state variables and preventing name clashes
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4
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346
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January 17, 2022
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Distribute ERC20 inside ERC721
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1
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377
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January 13, 2022
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