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  0.4 1304164 81212 ?       Ssl  Oct24 348:13 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa        1200  0.9  0.8 11723520 139268 ?     Ssl  Oct24 629:55 node /home/sasa/dex8/dex8-api/starter.js
sasa        1208  0.3  0.4 1303976 72624 ?       Ssl  Oct24 251:15 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1224  0.9  0.6 11833140 111652 ?     Ssl  Oct24 610:41 node /home/sasa/dex8/dex8-www/server/index.js
sasa        1236  0.6  0.6 11811340 99048 ?      Ssl  Oct24 390:10 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1255  0.8  0.5 1330860 84136 ?       Ssl  Oct24 523:45 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa        1257  0.4  0.4 1301012 69940 ?       Ssl  Oct24 254:59 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.4 1297772 66372 ?       Ssl  Oct24 251:06 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  3.2  2.9 12186636 475580 ?     Ssl  Oct24 2053:58 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1449  0.4  0.4 1234408 67368 ?       Ssl  Oct24 263:31 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1528  1.9  2.7 33109320 450784 ?     Ssl  Oct24 1219:02 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1529  0.4  0.3 1100644 64288 ?       Ssl  Oct24 262:57 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1606  0.4  0.3 1100644 65120 ?       Ssl  Oct24 263:07 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1607  0.4  0.3 1101412 65444 ?       Ssl  Oct24 262:21 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1705  0.4  0.4 1101672 65868 ?       Ssl  Oct24 262:32 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1706  0.4  0.4 1101668 65928 ?       Ssl  Oct24 262:02 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1805  0.4  0.4 1167968 66396 ?       Ssl  Oct24 262:42 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1807  0.4  0.3 1100128 64308 ?       Ssl  Oct24 257:08 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1885  0.4  0.3 1099880 63672 ?       Ssl  Oct24 258:45 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1886  2.0  0.9 11856976 159288 ?     Ssl  Oct24 1268:37 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
www-data 1728281  0.0  0.0   2608   528 ?        S    13:29   0:00 sh -c ps -aux | grep node
www-data 1728283  0.0  0.0   3304   716 ?        S    13:29   0:00 grep node
sasa     2628167  0.9  0.7 1172852 128824 ?      Ssl  Nov04 426:17 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     3168557  0.7  0.6 11821524 105908 ?     Ssl  Nov06 314:17 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.4  0.5 11798664 83132 ?      Ssl  Nov06 208:52 node /home/sasa/@mikosoft/dodo-examples/server/index.js

Test JS script file

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

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