Archives for Solidity
Smart Contracts and Sensitive Data
Public Networks A public network is a network that ANYONE can join. No permission is needed (permissionless public network). An example is the ethereum main network. Permissioned Public Networks Permissions…
Quick start to compiling and deploying solidity contracts
Write the contract in Sublime Text Editor. Make sure you have installed the Ethereum packages for Sublime. Copy the contract code into RemixIDE and work through the ; Once compiled,…
geth attach to local geth node issue
The Problem geth attach Fatal: Unable to attach to remote geth: no known transport for URL scheme "c" Try the following (on Windows, we need to specify the IPC path)…
Package Control in Sublime Text, Setting up for Solidity Development
1. For Sublime Text 3 , View—> Show Console – Paste the following and hit ENTER (For Sublime , see here) import ,os,hashlib; h = '6f4c264a24d933ce70df5dedcf1dcaee' + 'ebe013ee18cced0ef93d5f746d80ef60'; pf =…