raphael

// metriks is the local instance of metrics.Metrics
var metriks *metrics.Metrics

// lock synchronizes access to the metrics sink
var lock = sync.RWMutex{}

// NewMetrics initializes goa's metrics instance with the supplied
// configuration and metrics sink
func SetMetrics(m metrics.Metrics) {
	lock.Lock()

raphael

package test

import (
	"bytes"
	"fmt"
	"io"
	"log"
	"net/http"
	"net/http/httptest"
	"regexp"

raphael

		Response(OK, func() {
			Media(CollectionOf(Bottle, func() { View("tiny") }), "tiny") 
		})

raphael

package log

/**************** Types ****************/

// The logger interface supports Printf and Structured logging
type Logger interface {
        // fmt.PrintXX style
	Printf(fmt string, vals ...interface{})

	// Structured style

raphael

require 'rubygems'
require 'ruote'
require 'flexmock'
require 'spec'

# Workitem fields validation
# This participant validates the fields of the current workitem 
# Especially useful to validate the initial workitem
# An input definition may include the following:
#   - name: Input name, compulsory

raphael

require 'thread'
  # for the Queue class

require 'rubygems'
require 'yajl'
require 'ruote'


PDEF = Ruote.process_definition do

raphael

puts "Synchronous read: #{File.read('/sys/block/ram0/size')}"
puts "Asynchronous read..."
t = Thread.new do
  puts File.read('/sys/block/ram0/size')
  puts 'Done reading'
end
t.join

raphael

#include <sys/types.h>          /* See NOTES */
#include <sys/socket.h>
#include <unistd.h>
#include <stdio.h>
#include <errno.h>

int main() {
  int fd[2];
  int r = pipe(fd);
  if (getsockopt(fd[0], SOL_SOCKET, 0, NULL,NULL) == ENOTSOCK) {

raphael

munmap(0x7f7f9e340000, 4096)            = 0
dup2(27, 2)                             = 2
select(31, [3 28 30], [], NULL, {0, 90000}) = 2 (in [28 30], left {0, 90000})
read(28, "456", 16384)                  = 3
read(28, "", 16384)                     = 0
read(30, "123", 16383)                  = 3
read(30, "", 16383)                     = 0
select(31, [3 28 30], [], NULL, {0, 90000}) = 2 (in [28 30], left {0, 90000})
read(28, "", 16384)                     = 0
read(30, "", 16383)                     = 0

raphael

Program received signal SIGPIPE, Broken pipe.
0x95f831da in write$NOCANCEL$UNIX2003 ()
(gdb) backtrace
#0  0x95f831da in write$NOCANCEL$UNIX2003 ()
#1  0x95f83132 in _swrite ()
#2  0x95f52f41 in __sfvwrite ()
#3  0x95fa9844 in fwrite$UNIX2003 ()
#4  0x96ecbef1 in __gnu_cxx::__verbose_terminate_handler ()
#5  0x96eca10c in __gxx_personality_v0 ()
#6  0x96eca14b in std::terminate ()