035stringmethods_match_memory.js evaluate

..:: Source code - 035stringmethods_match_memory.js ::..

/**
 * String methods: match
 * The example shows usage of regex memory e.g. ()
 */
var str, x;

str = "SOME simple Sample string";

//regex memory is inside (). Memory is returned as array element
x = str.match(/sim(\w+)/i); //case sensitive


console.log(x); // [ 'simple', 'ple', index: 5, input: 'SOME simple Sample string' ]
console.log(x[1]); // $1 = ple

..:: NodeJS Console - 035stringmethods_match_memory.js ::..

$ node 035stringmethods_match_memory.js

[
  'simple',
  'ple',
  index: 5,
  input: 'SOME simple Sample string',
  groups: undefined
]
ple

$ps -aux | grep node (list all node processes)
sasa        1194  0.5  0.5 1304756 84552 ?       Ssl  Oct24 437:07 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa        1200  1.0  0.8 11724544 141872 ?     Ssl  Oct24 786:39 node /home/sasa/dex8/dex8-api/starter.js
sasa        1208  0.4  0.4 1305000 73304 ?       Ssl  Oct24 315:08 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1224  1.0  0.7 11836832 118472 ?     Ssl  Oct24 750:44 node /home/sasa/dex8/dex8-www/server/index.js
sasa        1236  0.6  0.6 11811852 100688 ?     Ssl  Oct24 495:35 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1255  0.9  0.5 1330860 83832 ?       Ssl  Oct24 668:22 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa        1257  0.4  0.4 1300548 69576 ?       Ssl  Oct24 320:26 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.4  0.4 1297580 67092 ?       Ssl  Oct24 315:04 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  3.5  2.6 12137340 440892 ?     Ssl  Oct24 2616:00 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1449  0.4  0.3 1232360 64984 ?       Ssl  Oct24 331:13 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1528  2.0  2.8 33160224 473132 ?     Ssl  Oct24 1486:33 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1529  0.4  0.3 1100388 63892 ?       Ssl  Oct24 330:21 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1606  0.4  0.4 1101156 65808 ?       Ssl  Oct24 331:34 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1607  0.4  0.3 1100900 65036 ?       Ssl  Oct24 330:29 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1705  0.4  0.4 1101672 65736 ?       Ssl  Oct24 330:11 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1706  0.4  0.4 1101412 65576 ?       Ssl  Oct24 329:36 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1805  0.4  0.4 1168480 66672 ?       Ssl  Oct24 330:35 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1807  0.4  0.3 1100128 63280 ?       Ssl  Oct24 322:53 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1885  0.4  0.3 1099880 63460 ?       Ssl  Oct24 324:28 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1886  2.3  1.0 11861932 165512 ?     Ssl  Oct24 1755:26 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     2628167  1.0  0.7 1174332 130300 ?      Ssl  Nov04 579:23 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     3168557  0.7  0.5 11811320 93120 ?      Ssl  Nov06 431:00 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.5  0.5 11798664 82796 ?      Ssl  Nov06 290:18 node /home/sasa/@mikosoft/dodo-examples/server/index.js
www-data 3397313  0.0  0.0   2608   592 ?        S    14:35   0:00 sh -c ps -aux | grep node
www-data 3397315  0.0  0.0   3304   720 ?        S    14:35   0:00 grep node

Test JS script file

..:: Source code - 035stringmethods_match_memory.js ::..

..:: NodeJS Console - 035stringmethods_match_memory.js ::..