| # Regular Expressions | |
| . - Any Character Except New Line | |
| \d - Digit (0-9) | |
| \D - Not a Digit (0-9) | |
| \w - Word Character (a-z, A-Z, 0-9, _) | |
| \W - Not a Word Character | |
| \s - Whitespace (space, tab, newline) | |
| \S - Not Whitespace (space, tab, newline) |
The git command-line utility has plenty of inconsistencies http://steveko.wordpress.com/2012/02/24/10-things-i-hate-about-git/
A GUI like http://sourcetreeapp.com is often helpful, but staying on the command line usually quicker. This is a list of the commands I use most frequently, listed by funcional category:
git status list which (unstaged) files have changed
| pragma solidity ^0.4.0; | |
| contract Superblock { | |
| // The 'dict' of addresses that are approved to submit SBs | |
| mapping (address => bool) approvedSender; | |
| string SB; | |
| // The event to announce a SB on the blockchain | |
| event SuperblockSubmission(address _sender, string _superblock); | |
| // This is a constructor function, so its name has to match the contract | |
| function Superblock() public { |
