Clean up.

Author: nahi

sample/app.rb

@@ -1,14 +1,13 @@
 #!/usr/bin/env ruby
 
-$:.unshift(File.join('..', 'lib'))
 require 'logger'
 
 class MyApp < Logger::Application
   def initialize(a, b, c)
     super('MyApp')
 
     # Set logDevice here.
-    logfile = File.join('logs', 'app.log')
+    logfile = 'app.log'
     self.log = logfile
     self.level = INFO
 
@@ -43,5 +42,5 @@ def foo(var)
 
 if status != 0
   puts 'Some error(s) occured.'
-  puts 'See "app.log" in "logs" directory.'
+  puts 'See "app.log".'
 end

sample/log.rb

@@ -1,6 +1,5 @@
 #!/usr/bin/env ruby
 
-$:.unshift(File.join('..', 'lib'))
 require 'logger'
 
 log = Logger.new(STDERR)

sample/logToFile.rb

@@ -1,9 +1,8 @@
 #!/usr/bin/env ruby
 
-$:.unshift(File.join('..', 'lib'))
 require 'logger'
 
-logfile = File.join('logs', 'logShifting.log')
+logfile = 'shifting.log'
 # Max 3 age ... logShifting.log, logShifting.log.0, and logShifting.log.1
 shift_age = 3
 # Shift log file about for each 1024 bytes.
@@ -24,4 +23,4 @@ def do_log(log)
   do_log(log)
 end
 
-puts 'See logShifting.* in "logs" directory.'
+puts 'See shifting.log and shifting.log.[01].'