These are chat archives for ethereum/tutorials

4th
Dec 2017
basaa88
@basaa88
Dec 04 2017 07:10
Hi! I tested the code using on https://www.ethereum.org/token but for some reason when I try to deploy it on ethereum-wallet it says that something is wrong and will fail... Such behavior happened to someone else?
metabol
@metabol
Dec 04 2017 10:25
@basaa88 most code on the net are for testing not production code
Whats
What exactly is the error?
basaa88
@basaa88
Dec 04 2017 11:32

Yeah I was testing it to be a base for a more advance project, here is the error.

Gas requirement of function browser/Untitled.sol:BasaaCoin.approveAndCall(address,uint256,bytes)unknown or not constant.
If the gas requirement of a function is higher than the block gas limit, it cannot be executed. Please avoid loops in your functions or actions that modify large areas of storage (this includes clearing or copying arrays in storage)

vares31
@vares31
Dec 04 2017 11:33
hi
guys. i want to create nw token but when i try to write source code i get this error can you help me?Error: The method eth_compileSolidity does not exist/is not available
really appreciate that
basaa88
@basaa88
Dec 04 2017 11:36
I figured, solc command line that there are infinite gas estimation value from several functions
vares31
@vares31
Dec 04 2017 11:37
@basaa88
garryThandi
@garryThandi
Dec 04 2017 12:40
Hi
i want to create my own digital currency
I setup ethereum on my local
now what is my next step?
metabol
@metabol
Dec 04 2017 14:11
@garryThandi learn solidity then write your currency
Jesin
@Jesin
Dec 04 2017 19:45
How does one vote to raise the block gas limit?
Yohann
@iamyohann
Dec 04 2017 23:24
any tips on developing contracts locally?
I'm using truffle framework but I find running an actual ethereum cluster painful
especially when I have to wait for mining or DAG
sfance
@sfance
Dec 04 2017 23:34
the "transferfrom" function is whats used to withdraw ether after token sale?
sfance
@sfance
Dec 04 2017 23:48
@metabol