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Questions regarding the development of smart contracts

2 votes
Accepted

Risk of attack if you give more than the half of your tokens?

Just to add to the answerof cappy, it seems you are getting confused between an attack at the ethereum network level and an attack against your contract. When we talk of 51pct attack, its generally a …
Julien Klepatch's user avatar
1 vote
Accepted

Multiple web3 instances on a Single Page

Yes it is possible to run 2 instances of web3.js. I am not aware of any naming convention for each web3 instance. On the readme of web3 on github (https://github.com/ethereum/web3.js/blob/develop/R …
Julien Klepatch's user avatar
2 votes

Deploying a smart contract with just bytecode

You dont need the source code of a smart contract to deploy it, but you do need its bytecode. The bytecode does not contain the deployer signature nor network id. The bytecode is only a translation …
Julien Klepatch's user avatar