pmauduit

LoadPlugin java

<Plugin "java">
   JVMArg "-Djava.class.path=/usr/share/collectd/java/collectd-api.jar:/usr/share/collectd/java/generic-jmx.jar"
   LoadPlugin "org.collectd.java.GenericJMX"

   <Plugin "GenericJMX">
   # Garbage collector information
   <MBean "garbage_collector">
     ObjectName "java.lang:type=GarbageCollector,*"

pmauduit

SELECT schemaname,relname,n_live_tup 
  FROM pg_stat_user_tables 
  ORDER BY n_live_tup DESC;

pmauduit

//Grooscript Angular.js TODO example from https://angularjs.org/ 
//You need next release of grooscript to run it (1.0.1)
class TodoController implements AngularController {
    def todos = [
            [text:'learn angular', done: true],
            [text:'build an angular app', done: false]
    ]
    def addTodo() {
        scope.todos << [text: scope.todoText, done: false]
        scope.todoText = ''

pmauduit

# How to print the stacktrace from anywhere :

# 1° 
#------------------------------------------------------------------------------
module Kernel
  def print_stacktrace
    raise
  rescue
      puts $!.backtrace[1..-1].join("\n")
  end