Test JS script file

Selected file: 012number_toExponential.js
Compare console.log() outputs in browser and NodeJS.
Notice: Open browser's console in FireBUG!

  1. 001syntax_unicode.js
  2. 010number_DecToHex.js
  3. 011number_HexToDec.js
  4. 012number_toExponential.js
  5. 013number_modulo.js
  6. 014number_division_by_zero.js
  7. 015number_NaN.js
  8. 016number_infinity.js
  9. 017number_isFinite.js
  10. 018number_isNaN.js
  11. 019number_negative_zero.js
  12. 020number_float_rounding_error.js
  13. 030string_htmlTags.js
  14. 030string_multiline.js
  15. 031string_length.js
  16. 032string_concatenate.js
  17. 032string_concatenate2.js
  18. 033string_minus.js
  19. 035stringmethods_charAt.js
  20. 035stringmethods_concate.js
  21. 035stringmethods_indexOf.js
  22. 035stringmethods_match.js
  23. 035stringmethods_match_memory.js
  24. 035stringmethods_replace.js
  25. 035stringmethods_search.js
  26. 035stringmethods_split.js
  27. 035stringmethods_toString.js
  28. 035stringmethods_toUpperCase.js
  29. 035stringmethods_trim.js
  30. 036string_regexTest.js
  31. 040bool_falsy.js
  32. 040bool_truthy.js
  33. 041bool_comparison.js
  34. 042bool_conditional_operator.js
  35. 043bool_logic_operators.js
  36. 044bool_not_exe_function.js
  37. 050null_typeof.js
  38. 051null_comparison.js
  39. 053undefined_var.js
  40. 054ReferenceError.js
  41. 055global_object_browser.js
  42. 055global_object_node.js
  43. 056global_properties_browser.js
  44. 056global_properties_node.js
  45. 057wrapper_object.js
  46. 058wrapper_object_readonly.js
  47. 60object_reference.js

..:: Source code - 012number_toExponential.js ::..

/**
 * Converting number to exponential format
 */

var n = 1258;
var exp = n.toExponential();

console.log(typeof exp); //string
console.log(exp); //1.258e+3
 

..:: NodeJS Console - 012number_toExponential.js ::..

$ node 012number_toExponential.js 
string
1.258e+3

$ps -aux | grep node (list all node processes)
sasa        1194  0.5  0.4 1304076 80908 ?       Ssl  Oct24  70:41 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa        1200  0.8  0.8 11719400 134768 ?     Ssl  Oct24 122:44 node /home/sasa/dex8/dex8-api/starter.js
sasa        1207  0.3  0.4 1302560 70836 ?       Ssl  Oct24  54:00 node /home/sasa/regoch/regoch-www/server
sasa        1208  0.3  0.4 1304144 71520 ?       Ssl  Oct24  51:01 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1224  0.8  0.6 11824668 110632 ?     Ssl  Oct24 115:51 node /home/sasa/dex8/dex8-www/server/index.js
sasa        1236  0.5  0.5 11811340 94992 ?      Ssl  Oct24  72:42 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1255  0.7  0.5 1329104 82392 ?       Ssl  Oct24  97:16 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa        1257  0.3  0.4 1300548 68484 ?       Ssl  Oct24  51:52 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.3 1296524 64364 ?       Ssl  Oct24  50:44 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1292  0.5  0.5 11817156 90308 ?      Ssl  Oct24  76:23 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa        1363  2.5  2.0 12101176 336536 ?     Ssl  Oct24 352:59 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1441  0.3  0.4 11793928 77112 ?      Ssl  Oct24  54:59 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa        1449  0.3  0.4 1168872 67108 ?       Ssl  Oct24  53:20 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1528  1.4  1.1 22364928 182772 ?     Ssl  Oct24 205:27 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1529  0.3  0.4 1102180 66192 ?       Ssl  Oct24  53:11 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1606  0.3  0.4 1102180 66428 ?       Ssl  Oct24  53:30 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1607  0.3  0.4 1102180 66700 ?       Ssl  Oct24  53:14 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1705  0.3  0.4 1102184 67772 ?       Ssl  Oct24  53:09 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1706  0.3  0.4 1102180 66324 ?       Ssl  Oct24  53:09 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1805  0.3  0.4 1102176 66372 ?       Ssl  Oct24  53:07 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1807  0.3  0.3 1100128 64112 ?       Ssl  Oct24  52:17 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1885  0.3  0.3 1099112 63216 ?       Ssl  Oct24  52:21 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1886  1.0  0.7 11820128 119252 ?     Ssl  Oct24 140:09 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     1969266  1.0  0.6 1145188 100308 ?      Ssl  Nov01  22:51 node /home/sasa/voovuu/voovuu-api/starter.js
www-data 2118924  0.0  0.0   2608   596 ?        S    03:34   0:00 sh -c ps -aux | grep node
www-data 2118926  0.0  0.0   3304   716 ?        R    03:34   0:00 grep node