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 1304220 81412 ?       Ssl  Oct24 477:10 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa        1200  1.0  0.8 11723376 140132 ?     Ssl  Oct24 856:05 node /home/sasa/dex8/dex8-api/starter.js
sasa        1208  0.4  0.4 1305000 73768 ?       Ssl  Oct24 344:09 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1224  1.0  0.7 11854752 118504 ?     Ssl  Oct24 813:33 node /home/sasa/dex8/dex8-www/server/index.js
sasa        1236  0.6  0.6 11812620 98308 ?      Ssl  Oct24 542:03 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1255  0.9  0.5 1330860 84104 ?       Ssl  Oct24 734:24 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa        1257  0.4  0.4 1303640 71044 ?       Ssl  Oct24 349:59 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.4  0.4 1297772 66236 ?       Ssl  Oct24 343:56 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  3.9  2.7 12145632 451320 ?     Ssl  Oct24 3245:16 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1449  0.4  0.3 1232360 64656 ?       Ssl  Oct24 361:48 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1529  0.4  0.3 1101156 64632 ?       Ssl  Oct24 361:08 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1606  0.4  0.4 1100900 65656 ?       Ssl  Oct24 362:11 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1607  0.4  0.4 1100900 65656 ?       Ssl  Oct24 361:00 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1705  0.4  0.4 1101928 66272 ?       Ssl  Oct24 360:34 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1706  0.4  0.4 1101924 65844 ?       Ssl  Oct24 359:56 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1805  0.4  0.4 1167968 67292 ?       Ssl  Oct24 361:05 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1807  0.4  0.3 1101664 65488 ?       Ssl  Oct24 352:37 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1885  0.4  0.3 1101160 64764 ?       Ssl  Oct24 354:22 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1886  2.4  1.0 11872868 176644 ?     Ssl  Oct24 2016:08 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa      214437  0.3  0.4 1103196 68696 ?       Ssl  03:03   4:13 node /home/sasa/dex8/dex8-worker/starter.js
www-data  293189  0.0  0.0   2608   588 ?        S    23:22   0:00 sh -c ps -aux | grep node
www-data  293191  0.0  0.0   3304   648 ?        S    23:22   0:00 grep node
sasa     2628167  1.0  0.8 1175400 131952 ?      Ssl  Nov04 666:53 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     3168557  0.7  0.6 11824136 99532 ?      Ssl  Nov06 482:45 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.5  0.5 11798920 83420 ?      Ssl  Nov06 329:55 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 ::..