Test JS script file

Selected file: 03fun_parameter_callback2.js
Compare console.log() outputs in browser and NodeJS.
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  1. 01fun_definition.js
  2. 02fun_parameter_var.js
  3. 03fun_parameter_callback.js
  4. 03fun_parameter_callback2.js
  5. 03fun_parameter_callback3.js
  6. 05fun_var_in_global_scope.js
  7. 06fun_global_var_in_function.js
  8. 07fun_global_var_in_callback.js

..:: Source code - 03fun_parameter_callback2.js ::..

/**
 * callback as function parameter
 */

//define function with callback
function fja(p1, cb) {
	
	res = p1 +10;
	cb(p1);
}


//define parameters
var x=2;

//callback as a function
function cb1(a) {
	console.log(a);
}


//call function
var res = fja(x, cb1); //2
 

..:: NodeJS Console - 03fun_parameter_callback2.js ::..

$ node 03fun_parameter_callback2.js
2
$ps -aux | grep node (list all node processes)
sasa        1194  0.4  0.5 1306396 86484 ?       Ssl   2025 1301:53 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa        1208  0.3  0.4 1304744 73712 ?       Ssl   2025 937:35 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1236  0.5  0.6 11821140 108100 ?     Ssl   2025 1482:42 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1257  0.3  0.4 1305176 73420 ?       Ssl   2025 951:15 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.4 1297836 68456 ?       Ssl   2025 936:09 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  4.5  2.8 12153724 463916 ?     Ssl   2025 12158:52 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1886  4.0  2.7 12116312 449188 ?     Ssl   2025 10836:30 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     1214480  0.3  0.7 22311168 125444 ?     Ssl   2025 668:08 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214483  0.3  0.3 1101312 65232 ?       Ssl   2025 587:28 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214536  0.3  0.4 1101316 66764 ?       Ssl   2025 586:11 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214544  0.3  0.4 1101544 66760 ?       Ssl   2025 590:21 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214588  0.3  0.4 1103364 67576 ?       Ssl   2025 587:25 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214617  0.3  0.4 1102720 68016 ?       Ssl   2025 585:53 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214641  0.3  0.3 1100904 64588 ?       Ssl   2025 577:18 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214671  0.3  0.4 1102944 66960 ?       Ssl   2025 575:10 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1215731  0.6  0.7 11709244 125176 ?     Ssl   2025 1145:54 node /home/sasa/dex8/dex8-api/starter.js
sasa     1216489  0.3  0.3 1100536 64056 ?       Ssl   2025 585:22 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1399960  0.7  0.6 11832996 106644 ?     Ssl  Apr20  74:28 node /home/sasa/dex8/dex8-www/server/index.js
sasa     1904154  0.5  0.6 11832536 107732 ?     Ssl  Apr25  17:06 node /home/sasa/miko/miko-hr/server/index.js
sasa     2099241  0.3  0.3 1098844 63492 ?       Ssl  04:03   2:31 node /home/sasa/dex8/dex8-worker/starter.js
www-data 2158734  0.0  0.0   2608   532 ?        S    17:04   0:00 sh -c ps -aux | grep node
www-data 2158736  0.0  0.0   3304   648 ?        S    17:04   0:00 grep node
sasa     2628167  0.8  0.8 1183576 133152 ?      Ssl   2025 2129:26 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     3168557  0.6  0.6 11824648 98760 ?      Ssl   2025 1539:11 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.5  0.5 11799176 84796 ?      Ssl   2025 1273:16 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa     3264954  0.6  0.5 1332748 86804 ?       Ssl  Feb21 653:06 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js