/**
* callback as function parameter
*/
//define function with callback
function fja(p1, cb) {
res = p1 +10;
cb(p1);
}
//define parameters
var x=2;
//callback as an object
var obj = {
cb1: function(a) {
console.log('cb1: '+a);
},
cb2: function(a) {
console.log('cb2: '+a);
}
}
//call function
var res = fja(x, obj.cb1); //2
cb1: 2
$ps -aux | grep node (list all node processes) sasa 1208 0.3 0.4 1310208 76008 ? Ssl 2025 1582:33 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1236 0.5 0.6 11821876 100360 ? Ssl 2025 2499:05 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1257 0.3 0.4 1307748 73568 ? Ssl 2025 1601:43 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.3 0.4 1301520 68592 ? Ssl 2025 1578:00 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.2 3.5 12286776 586668 ? Ssl 2025 20272:56 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 7.6 4.0 12324616 663724 ? Ssl 2025 36214:47 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 1214480 0.3 0.7 22311168 123768 ? Ssl 2025 1383:50 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.3 1101824 64640 ? Ssl 2025 1271:22 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.3 1100804 64256 ? Ssl 2025 1269:41 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.3 1102312 65344 ? Ssl 2025 1280:07 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.4 1103108 65948 ? Ssl 2025 1273:36 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.4 1102464 66560 ? Ssl 2025 1269:07 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.3 1166184 63320 ? Ssl 2025 1260:37 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.3 1102176 65028 ? Ssl 2025 1254:31 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.9 0.7 11848260 126724 ? Rsl 2025 3480:00 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.3 1101560 64488 ? Ssl 2025 1269:41 node /home/sasa/dex8/dex8-worker/starter.js sasa 1399960 0.8 0.7 11829340 116792 ? Ssl Apr20 1909:03 node /home/sasa/dex8/dex8-www/server/index.js www-data 1522712 0.0 0.0 2608 592 ? S 13:15 0:00 sh -c ps -aux | grep node www-data 1522714 0.0 0.0 3304 652 ? S 13:15 0:00 grep node sasa 1631573 0.5 0.5 1304288 81968 ? Ssl May31 807:10 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1824679 0.4 0.5 11798848 84468 ? Ssl Aug15 230:48 node /home/sasa/kriptus/kriptus-panel/server/index.js sasa 2448036 1.3 1.1 11909608 182148 ? Ssl Aug21 575:14 node /home/sasa/miko/miko-hr/server/index.js sasa 2628167 0.7 0.7 1174748 127724 ? Ssl 2025 3625:41 node /home/sasa/voovuu/voovuu-api/starter.js sasa 2663246 2.3 0.7 11846596 128616 ? Ssl Aug23 927:20 node /home/sasa/kriptus/kriptus-api/starter.js sasa 3168557 0.6 0.6 11828572 103492 ? Ssl 2025 2803:58 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11799488 82872 ? Ssl 2025 2309:05 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 3264954 0.6 0.5 1332864 85560 ? Ssl Feb21 2097:28 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 3358795 0.6 0.5 1266904 90064 ? Ssl Aug29 193:09 node /home/sasa/miko/miko-hr/api/starter.js sasa 3809381 0.3 0.5 11805220 95000 ? Ssl Sep02 85:52 node /home/sasa/dex8/dex8-worker/starter.js