..:: Source code - 055global_object_node.js ::..

/**
 * Global Object
 */

//server-side (NodeJS)
y = 8; //var y=8 will not work
console.log(global.y); // 8


function fja() {
  x = 5; //global variable
  global.z = 21; //global variable
}
fja();

console.log(x);
console.log(z);

..:: NodeJS Console - 055global_object_node.js ::..

8
5
21

$ps -aux | grep node (list all node processes)
sasa        1194  0.5  0.5 1304060 81984 ?       Ssl  Oct24 265:26 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa        1200  0.9  0.8 11722608 139196 ?     Ssl  Oct24 464:07 node /home/sasa/dex8/dex8-api/starter.js
sasa        1207  0.4  0.4 1305164 73004 ?       Ssl  Oct24 217:39 node /home/sasa/regoch/regoch-www/server
sasa        1208  0.3  0.4 1304912 72780 ?       Ssl  Oct24 190:08 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1224  0.9  0.5 11801892 94396 ?      Ssl  Oct24 459:27 node /home/sasa/dex8/dex8-www/server/index.js
sasa        1236  0.5  0.5 11812364 97356 ?      Ssl  Oct24 290:59 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1255  0.7  0.5 1330860 84404 ?       Ssl  Oct24 388:53 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa        1257  0.3  0.4 1300548 69152 ?       Ssl  Oct24 193:12 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.4 1297724 67196 ?       Ssl  Oct24 190:34 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  3.2  2.8 12152532 461152 ?     Ssl  Oct24 1625:53 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1449  0.3  0.3 1166568 64440 ?       Ssl  Oct24 199:46 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1528  1.7  2.7 33106696 445580 ?     Ssl  Oct24 878:32 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1529  0.3  0.3 1100388 64348 ?       Ssl  Oct24 199:36 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1606  0.3  0.3 1100900 65352 ?       Ssl  Oct24 199:38 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1607  0.3  0.3 1100900 64856 ?       Ssl  Oct24 199:05 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1705  0.3  0.4 1101416 66540 ?       Ssl  Oct24 198:58 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1706  0.3  0.4 1101668 65748 ?       Ssl  Oct24 198:57 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1805  0.3  0.4 1167456 66376 ?       Ssl  Oct24 199:08 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1807  0.3  0.3 1099872 63740 ?       Ssl  Oct24 195:05 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1885  0.3  0.3 1100136 63888 ?       Ssl  Oct24 196:26 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1886  1.6  0.9 11857488 160740 ?     Ssl  Oct24 836:20 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     2628167  0.8  0.7 1169656 125116 ?      Ssl  Nov04 291:00 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     3168557  0.6  0.5 11813836 97716 ?      Ssl  Nov06 205:26 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.4  0.5 11798408 83568 ?      Ssl  Nov06 134:13 node /home/sasa/@mikosoft/dodo-examples/server/index.js
www-data 3441886  0.0  0.0   2608   528 ?        S    16:36   0:00 sh -c ps -aux | grep node
www-data 3441888  0.0  0.0   3304   648 ?        S    16:36   0:00 grep node