os=require('os')
console.log "os temp dir ",os.tmpdir()
console.log "os endianness ", os.endianness()
console.log "os hostname ",os.hostname()
console.log "os type ", os.type()
console.log "os platform", os.platform()
console.log "os arch ", os.arch()
console.log "os release", os.release()
console.log "os uptime", os.uptime()
console.log "os loadavg",os.loadavg()
console.log "os totalmem",os.totalmem()
console.log "os freemem",os.freemem()
console.log "os cpus", os.cpus()
console.log "os network interfaces",os.networkInterfaces()