Test JS script file

Selected file: 51bluebird_fs.js
Compare console.log() outputs in browser and NodeJS.
Notice: Open browser's console in FireBUG!

  1. 01callback.js
  2. 02callback_settimeout.js
  3. 02callback_settimeout2.js
  4. 50bluebird_basic.js
  5. 50bluebird_newPromise.js
  6. 51bluebird_fs.js

..:: Source code - 51bluebird_fs.js ::..

/**
 * basic usage of bluebird
 */

var Promise = require("bluebird");

var fs = Promise.promisifyAll(require("fs"));

console.log(JSON.stringify(fs, null, 2));


fs.readFileAsync("../testfiles/readMe.txt", "utf8")

  .then(function (fileContent) {
    console.log(fileContent);

    return fs.readFileAsync("badFile.txt", "utf8")
      .then(function () {
        console.log('Second file is tried to read.');
      });
  })

  .then(function () {
    console.log('Finished!!!');
  })

  .catch(function (e) {
    console.error(e.stack);
  });
 

..:: NodeJS Console - 51bluebird_fs.js ::..

$ node 51bluebird_fs.js

		
		
$ps -aux | grep node (list all node processes)
sasa        1208  0.3  0.4 1310464 75468 ?       Ssl   2025 1518:03 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1236  0.5  0.6 11821764 101908 ?     Ssl   2025 2397:01 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1257  0.3  0.4 1308004 74744 ?       Ssl   2025 1536:46 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.4 1301520 69364 ?       Ssl   2025 1513:42 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  4.2  3.3 12260820 556572 ?     Ssl   2025 19480:09 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1886  7.3  3.7 12274556 608672 ?     Ssl   2025 33416:58 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     1214480  0.3  0.7 22311168 124192 ?     Ssl   2025 1312:13 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214483  0.3  0.3 1101568 64412 ?       Ssl   2025 1202:50 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214536  0.3  0.3 1100804 64296 ?       Ssl   2025 1201:13 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214544  0.3  0.3 1102056 65136 ?       Ssl   2025 1211:01 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214588  0.3  0.4 1103364 65904 ?       Ssl   2025 1204:47 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214617  0.3  0.4 1102720 65884 ?       Ssl   2025 1200:34 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214641  0.3  0.3 1166440 63916 ?       Ssl   2025 1192:04 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214671  0.3  0.4 1102944 65896 ?       Ssl   2025 1186:18 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1215731  0.8  0.7 11847236 125068 ?     Ssl   2025 3177:15 node /home/sasa/dex8/dex8-api/starter.js
sasa     1216489  0.3  0.3 1101560 63936 ?       Ssl   2025 1201:03 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1399960  0.8  0.7 11826460 122000 ?     Ssl  Apr20 1748:04 node /home/sasa/dex8/dex8-www/server/index.js
sasa     1631573  0.4  0.4 1303396 80536 ?       Ssl  May31 692:18 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa     1824679  0.4  0.5 11798724 82856 ?      Ssl  Aug15 133:47 node /home/sasa/kriptus/kriptus-panel/server/index.js
sasa     2448036  1.0  1.2 11911700 206268 ?     Ssl  Aug21 211:48 node /home/sasa/miko/miko-hr/server/index.js
sasa     2628167  0.7  0.8 1176796 131960 ?      Ssl   2025 3475:43 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     2663246  2.7  0.8 11853880 135792 ?     Ssl  Aug23 496:42 node /home/sasa/kriptus/kriptus-api/starter.js
sasa     3168557  0.6  0.6 11825024 101032 ?     Ssl   2025 2679:59 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.5  0.5 11799488 82692 ?      Ssl   2025 2204:43 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa     3264954  0.6  0.5 1332864 85080 ?       Ssl  Feb21 1955:54 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa     3358795  0.5  0.5 1265348 87264 ?       Ssl  Aug29  55:04 node /home/sasa/miko/miko-hr/api/starter.js
sasa     3809381  0.3  0.5 11801124 89808 ?      Ssl  Sep02  14:02 node /home/sasa/dex8/dex8-worker/starter.js
www-data 4125890  0.0  0.0   2608   528 ?        S    04:04   0:00 sh -c ps -aux | grep node
www-data 4125892  0.0  0.0   3304   716 ?        S    04:04   0:00 grep node