User Alex Byrde - Ethereum Stack Exchange

Alex Byrde

Member for 5 years
Last seen more than 3 years ago

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20 Answers

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5 votes

Why are there no bit shifting opcodes in Ethereum?

answered Nov 3, 2018 at 16:17

4 votes

Accepted

When did the Ethereum "free memory pointer" change? (6060... -> 6080...)

answered Dec 4, 2018 at 23:44

3 votes

Accepted

Stack too deep, difference between memory variables local variables

answered Nov 5, 2018 at 22:22

3 votes

Instrumenting GETH

answered Nov 6, 2018 at 22:19

2 votes

Accepted

invalidJumpLabel no longer available?

answered Nov 7, 2018 at 19:24

2 votes

What OPCODES are available for the Ethereum EVM?

answered Nov 11, 2018 at 16:52

2 votes

how to decompile smart contract bytecode?

answered Nov 4, 2018 at 16:36

2 votes

How to let evm execute one function from a smart contract and receive outputs in a handy way?

answered Nov 2, 2018 at 17:13

2 votes

Accepted

Why is the Ethereum Virtual Machine designed as a stack based language?

answered Nov 2, 2018 at 22:23

2 votes

Accepted

how are conditional JUMPI opcodes valid?

answered Nov 2, 2018 at 22:30

1 vote

What is the size of byte code stored in the EVM?

answered Nov 2, 2018 at 17:21

1 vote

Lost my deployed contract code. Anyway of viewing this?

answered Nov 3, 2018 at 21:55

1 vote

updating variable inside and outside struct, different results, why?

answered Nov 5, 2018 at 22:10

1 vote

Understand a smart contract semantics

answered Dec 29, 2018 at 23:38

1 vote

Accepted

Get all the identical contracts for a given contract

answered Dec 30, 2018 at 18:47

1 vote

Why aren't all contracts compiled?

answered Dec 30, 2018 at 18:58

1 vote

Why memory arrays are unresizable?

answered Nov 2, 2018 at 17:04

0 votes

web3.eth.getStorageAt for mapping

answered Dec 19, 2018 at 19:56

0 votes

Truffle Bytecode Different from Etherscan Bytecode

answered Nov 4, 2018 at 16:11

0 votes

What happens in CALL when gas is set to 0?

answered Nov 3, 2018 at 21:20