mrjabba

#Add this to your .bashrc file in Ubuntu. Make sure you have the right libs

alias not='notify-send "Build done in DIR: $PWD"'

#bd a function to run an ant target AND be notified about it.
function bd {
 if [ -z "$1" ]; then
   ant publish;
   notify-send "Build done for target (publish) in DIR: $PWD"
 else

mrjabba

#ActiveRecord scoped query left outer join users to members
  scope :not_in_group, lambda { |group|  
      join_clause = User.send(:sanitize_sql_array, 
        ["LEFT OUTER JOIN memberships ON memberships.user_id = users.id WHERE memberships.group_id is not ?", group ])  
        User.select("distinct(users.id), users.*").joins(join_clause)
  }

mrjabba

#git vcprompt settings -> https://github.com/xvzf/vcprompt
    alias vcp="vcprompt --format '(%b:%h)'"
    export PS1='\u@\h:\w $(vcp)\$'

mrjabba

package foo;

import java.util.Set;

import javax.validation.ConstraintViolation;
import javax.validation.Validation;
import javax.validation.Validator;
import javax.validation.ValidatorFactory;

import org.hibernate.validator.constraints.ScriptAssert;

mrjabba

suits = %w{ C D H S }
ranks = [ *'2'..'10', *%w{ J Q K A } ]
deck = suits
.product(ranks)
.map(&:join)
hands = deck
.shuffle
.each_slice(13)
puts hands.first.join(", ")

mrjabba

tweaked my copy of showoff to work with ruby 1.9

see changes here

http://github.com/schacon/showoff/commit/e01d4ef29b204e5674bacff208c3d9ac63bae338

not sure why the gem i d/l'ed didn't have this change.

mrjabba

1st public gist..this is pretty cool