/**
* 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 0.4 0.5 1306736 85596 ? Ssl 2025 1522:17 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1208 0.3 0.4 1304488 71240 ? Ssl 2025 1084:25 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1236 0.5 0.6 11819984 107668 ? Ssl 2025 1713:44 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1257 0.3 0.4 1304072 72052 ? Ssl 2025 1099:38 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.3 0.4 1298428 67980 ? Ssl 2025 1082:52 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.4 2.7 12146300 443544 ? Ssl 2025 13888:42 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 5.0 3.4 12230812 570892 ? Ssl 2025 15915:59 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 1214480 0.3 0.7 22311168 126004 ? Ssl 2025 831:50 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.4 1101568 66276 ? Ssl 2025 743:26 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.4 1101316 66272 ? Ssl 2025 741:55 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.4 1103080 66800 ? Ssl 2025 747:37 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.3 1101316 65440 ? Ssl 2025 743:50 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.4 1100672 65968 ? Ssl 2025 741:32 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.3 1165928 64268 ? Ssl 2025 731:48 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.3 1100896 65480 ? Ssl 2025 729:03 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.7 0.7 11844956 124844 ? Ssl 2025 1580:42 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.4 1101816 65788 ? Ssl 2025 741:02 node /home/sasa/dex8/dex8-worker/starter.js sasa 1399960 0.8 0.7 11849248 121032 ? Ssl Apr20 471:02 node /home/sasa/dex8/dex8-www/server/index.js sasa 1524954 0.3 0.3 1096800 62680 ? Ssl 04:03 0:22 node /home/sasa/dex8/dex8-worker/starter.js www-data 1534011 0.0 0.0 2608 596 ? S 05:54 0:00 sh -c ps -aux | grep node www-data 1534013 0.0 0.0 3304 644 ? S 05:54 0:00 grep node sasa 1904154 0.5 0.6 11831084 108980 ? Ssl Apr25 300:33 node /home/sasa/miko/miko-hr/server/index.js sasa 2628167 0.8 0.8 1177432 133368 ? Ssl 2025 2460:43 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.6 0.6 11835448 110964 ? Ssl 2025 1811:50 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11799176 84232 ? Ssl 2025 1507:29 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 3264954 0.7 0.5 1332680 86676 ? Ssl Feb21 993:16 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js