start new:
tmux
start new with session name:
tmux new -s myname
Originally published in June 2008
When hiring Ruby on Rails programmers, knowing the right questions to ask during an interview was a real challenge for me at first. In 30 minutes or less, it's difficult to get a solid read on a candidate's skill set without looking at code they've previously written. And in the corporate/enterprise world, I often don't have access to their previous work.
To ensure we hired competent ruby developers at my last job, I created a list of 15 ruby questions -- a ruby measuring stick if you will -- to select the cream of the crop that walked through our doors.
Candidates will typically give you a range of responses based on their experience and personality. So it's up to you to decide the correctness of their answer.
class Trie | |
attr_accessor :word, :trie | |
def initialize | |
@trie = {} | |
@word = false | |
end | |
def <<(string) | |
node = string.each_char.inject(self) { |node, char| node.trie[char] ||= Trie.new } |