..:: 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        1208  0.3  0.4 1311744 75376 ?       Ssl   2025 1469:47 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1236  0.5  0.6 11823812 102024 ?     Ssl   2025 2320:44 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1257  0.3  0.4 1308004 74724 ?       Ssl   2025 1487:35 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.4 1301520 69756 ?       Ssl   2025 1465:38 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  4.2  3.4 12265172 557248 ?     Ssl   2025 18754:45 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1886  7.1  3.7 12274556 609276 ?     Ssl   2025 31382:19 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     1214480  0.3  0.7 22311168 124816 ?     Ssl   2025 1258:43 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214483  0.3  0.4 1101568 65688 ?       Ssl   2025 1151:41 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214536  0.3  0.3 1100804 64892 ?       Ssl   2025 1150:06 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214544  0.3  0.4 1102056 66676 ?       Ssl   2025 1159:26 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214588  0.3  0.4 1102596 66036 ?       Ssl   2025 1153:25 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214617  0.3  0.4 1102208 66836 ?       Ssl   2025 1149:24 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214641  0.3  0.3 1167976 65504 ?       Ssl   2025 1140:50 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214671  0.3  0.3 1100384 64128 ?       Ssl   2025 1135:25 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1215731  0.8  0.7 11845564 121024 ?     Ssl   2025 2854:20 node /home/sasa/dex8/dex8-api/starter.js
sasa     1216489  0.3  0.4 1101816 65852 ?       Ssl   2025 1149:46 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1399960  0.8  0.7 11832864 122644 ?     Ssl  Apr20 1568:53 node /home/sasa/dex8/dex8-www/server/index.js
sasa     1631573  0.4  0.6 1322768 100508 ?      Ssl  May31 597:39 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa     1824679  0.4  0.5 11798848 82688 ?      Ssl  Aug15  61:36 node /home/sasa/kriptus/kriptus-panel/server/index.js
sasa     2448036  1.2  0.9 11893932 158384 ?     Ssl  Aug21  66:03 node /home/sasa/miko/miko-hr/server/index.js
sasa     2628167  0.7  0.7 1178332 130636 ?      Rsl   2025 3354:32 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     2663246  2.9  0.7 11842708 121304 ?     Ssl  Aug23  69:25 node /home/sasa/kriptus/kriptus-api/starter.js
sasa     2733986  0.3  0.5 22298176 96740 ?      Ssl  Aug24   5:05 node /home/sasa/dex8/dex8-worker/starter.js
sasa     2792279  0.5  0.5 1263104 82240 ?       Ssl  Aug24   4:17 node /home/sasa/miko/miko-hr/api/starter.js
www-data 2853771  0.0  0.0   2608   592 ?        S    06:14   0:00 sh -c ps -aux | grep node
www-data 2853773  0.0  0.0   3304   720 ?        S    06:14   0:00 grep node
sasa     3168557  0.6  0.6 11833988 113712 ?     Ssl   2025 2589:41 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.5  0.5 11799488 83380 ?      Ssl   2025 2126:52 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa     3264954  0.6  0.5 1332936 86776 ?       Ssl  Feb21 1849:39 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js