/*
Third way of writing fs-async.js
*/
//load modules
var fs = require('fs');
var callback = {
kallme: function(err, content){
console.log(content);
}
}
//asynchronous file reading
fs.readFile('./testfiles/largefile800mb.txt', callback.kallme);
console.log('Do something else!');
Do something else! undefined
$ps -aux | grep node (list all node processes) sasa 1194 0.5 0.5 1304004 83040 ? Ssl Oct24 487:42 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1200 1.0 0.8 11723376 139160 ? Ssl Oct24 869:23 node /home/sasa/dex8/dex8-api/starter.js sasa 1208 0.4 0.4 1305000 74056 ? Ssl Oct24 351:46 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1224 0.9 0.7 11825732 115260 ? Ssl Oct24 830:31 node /home/sasa/dex8/dex8-www/server/index.js sasa 1236 0.6 0.6 11811596 99708 ? Ssl Oct24 554:03 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1255 0.9 0.5 1330860 83744 ? Ssl Oct24 751:38 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 1257 0.4 0.4 1304920 73156 ? Ssl Oct24 357:54 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.4 0.4 1298260 66772 ? Ssl Oct24 351:29 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 3.9 2.7 12150396 454864 ? Ssl Oct24 3334:25 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1449 0.4 0.4 1234664 67244 ? Ssl Oct24 369:44 node /home/sasa/dex8/dex8-worker/starter.js sasa 1529 0.4 0.3 1100900 65104 ? Ssl Oct24 369:09 node /home/sasa/dex8/dex8-worker/starter.js sasa 1606 0.4 0.3 1100900 65240 ? Ssl Oct24 370:11 node /home/sasa/dex8/dex8-worker/starter.js sasa 1607 0.4 0.3 1100900 64900 ? Ssl Oct24 368:58 node /home/sasa/dex8/dex8-worker/starter.js sasa 1705 0.4 0.4 1101928 65980 ? Ssl Oct24 368:29 node /home/sasa/dex8/dex8-worker/starter.js sasa 1706 0.4 0.3 1101668 65124 ? Ssl Oct24 367:52 node /home/sasa/dex8/dex8-worker/starter.js sasa 1805 0.4 0.4 1168224 66736 ? Ssl Oct24 369:03 node /home/sasa/dex8/dex8-worker/starter.js sasa 1807 0.4 0.3 1100640 64376 ? Ssl Oct24 360:24 node /home/sasa/dex8/dex8-worker/starter.js sasa 1885 0.4 0.3 1100136 63800 ? Ssl Oct24 362:12 node /home/sasa/dex8/dex8-worker/starter.js sasa 1886 2.5 1.0 11872100 175280 ? Ssl Oct24 2088:35 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 400948 0.3 0.3 1099100 63644 ? Ssl 03:02 2:11 node /home/sasa/dex8/dex8-worker/starter.js www-data 442363 0.0 0.0 2608 592 ? S 13:29 0:00 sh -c ps -aux | grep node www-data 442365 0.0 0.0 3304 712 ? S 13:29 0:00 grep node sasa 2628167 1.0 0.8 1175656 132184 ? Ssl Nov04 684:55 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.7 0.5 11801552 90680 ? Ssl Nov06 496:03 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11798920 82992 ? Ssl Nov06 340:31 node /home/sasa/@mikosoft/dodo-examples/server/index.js