/**
* Reference
*/
//Primitive values are not reference types
var x = 5;
var y = x;
y = 8; //only y is modified. x is not modified
console.log(x); //5
//Objects are reference types
var obj_x = {prop: 13};
var obj_y = obj_x;
obj_y.prop = 21; //obj_x.prop is also modified to 21
console.log(obj_x.prop); //21
5 21
$ps -aux | grep node (list all node processes) sasa 1194 0.5 0.5 1305884 84404 ? Ssl 2025 937:34 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1208 0.3 0.4 1304744 72208 ? Ssl 2025 671:15 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1224 0.8 0.7 11852696 118548 ? Ssl 2025 1489:52 node /home/sasa/dex8/dex8-www/server/index.js sasa 1236 0.5 0.6 11818352 105408 ? Ssl 2025 1061:47 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1257 0.3 0.4 1306968 72380 ? Ssl 2025 681:49 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.3 0.4 1298092 67740 ? Ssl 2025 670:05 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.5 3.3 12243808 556652 ? Ssl 2025 8243:40 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 3.1 1.6 11955288 265872 ? Ssl 2025 5635:46 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 1214480 0.4 0.7 22311424 125708 ? Ssl 2025 369:18 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.3 1101312 65132 ? Ssl 2025 302:41 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.3 1100804 65248 ? Ssl 2025 301:51 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.4 1100776 65528 ? Ssl 2025 304:04 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.3 1100548 64800 ? Ssl 2025 302:33 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.4 1100928 66236 ? Ssl 2025 301:51 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.3 1100392 64212 ? Ssl 2025 297:27 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.3 1099360 62672 ? Ssl 2025 296:22 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.7 0.7 11708552 123536 ? Ssl 2025 675:45 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.3 1100792 65100 ? Ssl 2025 301:19 node /home/sasa/dex8/dex8-worker/starter.js sasa 2509059 0.6 0.5 11802616 93000 ? Ssl Feb14 114:58 node /home/sasa/miko/miko-hr/server/index.js sasa 2628167 0.8 0.8 1176664 131940 ? Ssl 2025 1480:54 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.6 0.5 11800784 89832 ? Ssl 2025 1052:38 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11798920 84260 ? Ssl 2025 846:04 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 3264954 0.6 0.5 1330464 83268 ? Ssl Feb21 51:06 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 3832236 0.3 0.3 1098588 62392 ? Ssl 03:03 2:35 node /home/sasa/dex8/dex8-worker/starter.js www-data 3890132 0.0 0.0 2608 600 ? S 15:50 0:00 sh -c ps -aux | grep node www-data 3890134 0.0 0.0 3304 644 ? S 15:50 0:00 grep node