spajus

#!/usr/bin/env ruby
require 'glusterfs'
50.times do
  volume = GlusterFS::Volume.new('dist-volume')
  volume.mount('distfs')
  volume.unmount
  _, size = `ps ax -o pid,rss | grep -E "^[[:space:]]*#{$$}"`.strip.split.map(&:to_i)
  puts "Mem usage: #{size}"
end

spajus

require 'singleton'
require 'gosu'

class TestGameWindow < Gosu::Window
  include Singleton

  def initialize
    super(640, 480, false)
    self.caption = "Esc = quit"
  end

spajus

class Player
  def draw
    @sprite.draw(@x, @y, 0) # Gosu::Image
    # is there any way to find out value of @x and @y after all transformations it will go through?
  end
end
class GameWindow < Gosu::Window
  def draw
    transform(@cam_x, @cam_y) do
      scale(@cam_zoom_x, @cam_zoom_y, @cam_x, @cam_y) do

spajus

stack level too deep
/Users/spajus/Dropbox/rubygamedev/manuscript/code/09-polishing/game_window.rb:11:in `update'
/Library/Ruby/Gems/2.0.0/gems/gosu-0.7.50/lib/gosu/swig_patches.rb:15:in `block (2 levels) in <class:Window>'
/Library/Ruby/Gems/2.0.0/gems/gosu-0.7.50/lib/gosu/swig_patches.rb:37:in `show'
/Library/Ruby/Gems/2.0.0/gems/gosu-0.7.50/lib/gosu/swig_patches.rb:37:in `show'
09-polishing/main.rb:28:in `<main>'

spajus

require 'benchmark'
class Something
  def initialize(stuff)
    @stuff = stuff
  end

  def update
    @stuff += 0.1
  end
end

spajus

fatal error: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/lipo: /Users/spajus/.rvm/rubies/ruby-2.1.2/lib/libruby.2.1.0.dylib and UniversalRuby/libruby.2.1.0.dylib have the same architectures (x86_64) and can't be in the same fat output file
rake aborted!
Command failed with status (1): [lipo /Users/spajus/.rvm/rubies/ruby-2.1.2/...]
/Users/spajus/GitHub/ruby_app/Rakefile:19:in `merge_lib'
/Users/spajus/GitHub/ruby_app/Rakefile:49:in `block in <top (required)>'
Tasks: TOP => default => merge_current_platform_into_universal_ruby

spajus

ssh-dss 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 tomasv

spajus

#routes.rb

  get "blog/category/:category/" => "posts#by_category", as: :post_category
  get "blog/category/:category/index.html" => "posts#by_category"
  get "blog/page-:page/" => "posts#index", as: :blog
  get "blog/page-:page/index.html" => "posts#index"
  get "blog/:slug/" => "posts#by_slug", as: :post_slug
  get "blog/:slug/index.html" => "posts#by_slug"
  get "blog" => "posts#index", as: :blog
  get "blog/index.html" => "posts#index"

spajus

``````````````````````````````````````````````````````````````````````......,::;;;''''''''++++++++++++++++++++++++++++'++''++++++++++++#++++#+++++++++++++++#
````````````````````````````````````````````````````````````````````````....,,::;;;'''''''++++++++++++++++++++++++++++++'''''+++++++++++++++++++++++++++++++#
````````````````````````````````````````````````````````````````````````....,,::;;;''''''''+++++++++++++++++++++++++++++'''''++++++++++++++++++'++++++++++++#
````````````````````````````````````````````````````````````````````````...,,,::;;;''''''''+++++++++++++'+++++++++++''++'''''''+''++'+++++++''''+++++++++++++
````````````````````````````````````````````````````````````````````````...,,,::;;;;''''''''+++++++++''+'+++++''++''''''''''''''''''''+''+++'''''++++++++++++
``````````````````````````````````````````````````````````````````````````..,,:::;;;;;;;'''''''++'''''''''''''''''''''''''''''''+''''''''''+''''''''''''+++++
```````````````````````````````````````````````````````````````````````````.

spajus

for t in `git tag`
do
  arr=("keep_this" "keep_that" "and this")
  if [[ "${arr[@]}" =~ ${t} ]]; then
    echo keeping $t
  else
    git push origin :$t
    git tag -d $t
  fi
done