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Questions tagged [storage-pointer]

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1answer
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Bytes variables are connected

Why are these variables confounding? The returned result shows that both loops are effecting both bytes variables (second returns the same result). function mix() public returns (bytes) { ...
1
vote
1answer
117 views

What is cheapest way of creating clone of existing smart contract's

I do need to deploy a lot of similar smart contracts. With Solidity it's quite easy, but expensive :( I'm doing: contract One { ... } contract Builder { function create(uint8 amount) public ...
2
votes
1answer
308 views

Declaring a memory array of storage pointers in Solidity

I would like to declare a variable as a memory array of pointers to storage arrays of uint256. For example: pragma solidity ^0.4.24; contract A { uint256[] public array0; uint256[] public ...