..:: Source code - 02callback_settimeout.js ::..

/**
 * callback example which shows that all 3 functions runs in paralel
 */

console.log('BEFORE CALLBACK');

setTimeout(function () {
  console.log('inside callback');
}, 3000);

console.log('AFTER CALLBACK');


/* $node 02callback_settimeout
BEFORE CALLBACK
AFTER CALLBACK
inside callback
 */

..:: NodeJS Console - 02callback_settimeout.js ::..

BEFORE CALLBACK
AFTER CALLBACK
inside callback

$ps -aux | grep node (list all node processes)
sasa         914  0.5  0.5 1307120 83696 ?       Ssl  Aug04 305:57 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa         935  0.7  0.8 11786840 132868 ?     Ssl  Aug04 452:34 node /home/sasa/dex8/dex8-api/starter.js
sasa         938  0.4  0.4 1306780 75860 ?       Ssl  Aug04 257:12 node /home/sasa/regoch/regoch-www/server
sasa         945  0.3  0.4 1303752 71352 ?       Ssl  Aug04 221:16 node /home/sasa/dex8/dex8-panel/server/index.js
sasa         947  0.7  0.6 11822436 101348 ?     Ssl  Aug04 450:54 node /home/sasa/dex8/dex8-www/server/index.js
sasa         966  0.5  0.5 11810512 97808 ?      Ssl  Aug04 340:09 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa         980  0.7  0.5 1330216 83140 ?       Ssl  Aug04 462:51 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa         997  0.3  0.4 1303104 72264 ?       Ssl  Aug04 223:31 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1021  0.3  0.3 1297920 65372 ?       Ssl  Aug04 220:24 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1065  0.6  0.5 11802464 91052 ?      Ssl  Aug04 374:46 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa        1074  0.6  0.6 1149316 104440 ?      Ssl  Aug04 365:52 node /home/sasa/voovuu/voovuu-api/starter.js
sasa        1136  0.7  0.9 11859476 155964 ?     Ssl  Aug04 426:17 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1148  0.4  0.4 11794644 78348 ?      Ssl  Aug04 243:48 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa        1197  0.3  0.3 1101932 64776 ?       Ssl  Aug04 227:51 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1199  0.3  0.4 22278012 77628 ?      Ssl  Aug04 231:00 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1308  0.3  0.3 1101152 64628 ?       Ssl  Aug04 227:08 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1325  0.3  0.3 1101152 64844 ?       Ssl  Aug04 226:58 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1393  0.7  0.8 22322620 142292 ?     Ssl  Aug04 466:03 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1395  0.3  0.3 1101420 64348 ?       Ssl  Aug04 228:06 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1489  0.3  0.3 1101152 64456 ?       Ssl  Aug04 228:02 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1496  0.3  0.4 1101920 66568 ?       Ssl  Aug04 226:45 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1607  0.3  0.3 1100896 65040 ?       Ssl  Aug04 227:18 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1608  0.3  0.3 1101664 65108 ?       Ssl  Aug04 226:12 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1686  1.1  0.9 11846976 147724 ?     Ssl  Aug04 659:34 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
www-data  534755  0.0  0.0   2608   524 ?        S    03:41   0:00 sh -c ps -aux | grep node
www-data  534757  0.0  0.0   3304   716 ?        S    03:41   0:00 grep node
sasa     1371685  0.4  0.5 11808936 89292 ?      Ssl  Aug16 180:59 node /home/sasa/mikosoft-info/solar-wind-energy/server/index.js
sasa     1460918  0.4  0.3 1300136 64832 ?       Ssl  Aug17 178:33 node /home/sasa/sites-nodejs/oxygen-free-copper/server.js