Test JS script file

Selected file: 04var_primitiveToObject.js
Compare console.log() outputs in browser and NodeJS.
Notice: Open browser's console in FireBUG!

  1. 01var_identifier.js
  2. 03var_data_types.js
  3. 03var_data_types_novar.js
  4. 04var_primitiveToObject.js
  5. 05var_string_object.js
  6. 06var_converting_data_types.js
  7. 10var_local_global_outside_function.js
  8. 12var_local_global_inside_function.js
  9. 13var_local_global_inside_function2.js
  10. 14var_local_global_return.js
  11. 16var_global_browser.js
  12. 16var_global_node.js
  13. 20var_Infinity.js
  14. 21var_NaN.js
  15. 22var_undefined.js
  16. 22var_undefined2.js
  17. 23var_empty_string.js
  18. 23var_null_obj.js

..:: Source code - 04var_primitiveToObject.js ::..

/**
 * Converting primitive data types: string, number and bool
 * into object data type
 */

//converting string into object
var name = 'John';
var name_obj = new String(name);

var type1 = typeof name;
var type2 = typeof name_obj;

console.log('name data type: '+type1+' - '+name);
console.log('name_obj data type: '+type2+' - '+name_obj);


//converting number into object
var year = 1971;
var year_obj = new Number(year);

var type1 = typeof year;
var type2 = typeof year_obj;

console.log('year data type: '+type1+' - '+year);
console.log('year_obj data type: '+type2+' - '+year_obj);
 

..:: NodeJS Console - 04var_primitiveToObject.js ::..

$ node 04var_primitiveToObject.js 
name data type: string - John
name_obj data type: object - John
year data type: number - 1971
year_obj data type: object - 1971

$ps -aux | grep node (list all node processes)
sasa        1194  0.4  0.4 1301052 77296 ?       Ssl  Oct24  12:23 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa        1200  0.5  0.7 11712216 127656 ?     Ssl  Oct24  17:33 node /home/sasa/dex8/dex8-api/starter.js
sasa        1207  0.3  0.4 1299980 66784 ?       Ssl  Oct24   9:12 node /home/sasa/regoch/regoch-www/server
sasa        1208  0.2  0.3 1297544 63460 ?       Ssl  Oct24   8:49 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1224  0.7  0.5 11822928 97536 ?      Ssl  Oct24  21:22 node /home/sasa/dex8/dex8-www/server/index.js
sasa        1236  0.3  0.4 11796056 81832 ?      Ssl  Oct24   9:52 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1255  0.5  0.4 1328700 81528 ?       Ssl  Oct24  16:28 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa        1257  0.3  0.4 1298132 65820 ?       Ssl  Oct24   9:01 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.2  0.3 1295804 62324 ?       Ssl  Oct24   8:45 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1292  0.3  0.5 11820104 93080 ?      Ssl  Oct24  11:26 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa        1361  0.5  0.6 1149700 105252 ?      Ssl  Oct24  17:40 node /home/sasa/voovuu/voovuu-api/starter.js
sasa        1363  1.5  1.9 12118392 323132 ?     Ssl  Oct24  47:17 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1441  0.3  0.4 11661640 75640 ?      Ssl  Oct24   9:29 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa        1449  0.3  0.4 1168104 66480 ?       Ssl  Oct24   9:08 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1528  0.7  0.7 22314788 130196 ?     Ssl  Oct24  21:52 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1529  0.3  0.4 1101668 65832 ?       Ssl  Oct24   9:04 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1606  0.3  0.3 1101668 65408 ?       Ssl  Oct24   9:08 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1607  0.3  0.4 1101924 66160 ?       Ssl  Oct24   9:07 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1705  0.3  0.4 1101928 67516 ?       Ssl  Oct24   9:07 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1706  0.3  0.4 1101924 66508 ?       Ssl  Oct24   9:07 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1805  0.3  0.4 1101920 66484 ?       Ssl  Oct24   9:06 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1807  0.3  0.3 1101408 65260 ?       Ssl  Oct24   9:03 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1885  0.3  0.4 1101416 66252 ?       Ssl  Oct24   9:06 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1886  0.6  0.6 11809704 105924 ?     Ssl  Oct24  18:10 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
www-data  299024  0.0  0.0   2608   592 ?        S    15:57   0:00 sh -c ps -aux | grep node
www-data  299026  0.0  0.0   3304   712 ?        S    15:57   0:00 grep node