..:: Source code - 60object_reference.js ::..

/**
 * 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
 

..:: NodeJS Console - 60object_reference.js ::..

$ node 60object_reference.js
5
21
$ps -aux | grep node (list all node processes)
sasa        1208  0.3  0.4 1309184 73640 ?       Ssl   2025 1502:09 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1236  0.5  0.6 11821508 101460 ?     Ssl   2025 2372:05 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1257  0.3  0.4 1307748 73536 ?       Ssl   2025 1520:46 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.4 1301520 69484 ?       Ssl   2025 1498:04 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  4.2  3.3 12253140 545364 ?     Ssl   2025 19269:18 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1886  7.2  3.7 12274300 608140 ?     Ssl   2025 32748:59 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     1214480  0.3  0.7 22311168 123464 ?     Ssl   2025 1294:43 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214483  0.3  0.3 1101824 65276 ?       Ssl   2025 1186:06 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214536  0.3  0.3 1101316 65360 ?       Ssl   2025 1184:30 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214544  0.3  0.4 1103336 66628 ?       Ssl   2025 1194:10 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214588  0.3  0.3 1102340 64984 ?       Ssl   2025 1188:00 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214617  0.3  0.4 1102208 65940 ?       Ssl   2025 1183:50 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214641  0.3  0.3 1165928 63292 ?       Ssl   2025 1175:20 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214671  0.3  0.3 1100128 63360 ?       Ssl   2025 1169:42 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1215731  0.8  0.7 11847748 125740 ?     Ssl   2025 3069:26 node /home/sasa/dex8/dex8-api/starter.js
sasa     1216489  0.3  0.4 1102840 65600 ?       Ssl   2025 1184:17 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1399960  0.8  0.7 11827428 123952 ?     Ssl  Apr20 1680:45 node /home/sasa/dex8/dex8-www/server/index.js
sasa     1631573  0.4  0.5 1304356 83696 ?       Ssl  May31 661:43 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa     1824679  0.4  0.5 11798592 83040 ?      Ssl  Aug15 110:10 node /home/sasa/kriptus/kriptus-panel/server/index.js
sasa     2448036  0.9  0.8 11851724 147000 ?     Ssl  Aug21 156:39 node /home/sasa/miko/miko-hr/server/index.js
sasa     2628167  0.7  0.7 1176284 128684 ?      Ssl   2025 3438:20 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     2663246  2.8  0.8 11851948 132016 ?     Ssl  Aug23 366:29 node /home/sasa/kriptus/kriptus-api/starter.js
sasa     3168557  0.6  0.5 11808604 96640 ?      Ssl   2025 2649:01 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.5  0.5 11799488 82836 ?      Ssl   2025 2179:16 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa     3264954  0.6  0.5 1332680 85604 ?       Ssl  Feb21 1920:55 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa     3358795  0.5  0.5 1265148 86176 ?       Ssl  Aug29  23:26 node /home/sasa/miko/miko-hr/api/starter.js
sasa     3694210  0.3  0.4 1102944 67756 ?       Ssl  04:02   1:54 node /home/sasa/dex8/dex8-worker/starter.js
www-data 3748314  0.0  0.0   2608   588 ?        S    13:58   0:00 sh -c ps -aux | grep node
www-data 3748316  0.0  0.0   3304   724 ?        S    13:58   0:00 grep node