..:: Source code - 035stringmethods_replace.js ::..

/**
 * String methods: replace
 * The replace() method returns a new string with some or all matches of a 
 * pattern replaced by a replacement.
 */
var str, x, xg, xi;

str = "simple example of simple string BIG big";

x = str.replace('simple', 'not simple'); //replace first match
xg = str.replace(/s\w+e/g, 'not simple'); //replace all matches
xi = str.replace(/BiG/i, 'SmaLL'); //case insensitive replacement


console.log(x); // not simple example of simple string BIG big
console.log(xg); // not simple example of not simple string BIG big
console.log(xi); // simple example of simple string SmaLL big
 

..:: NodeJS Console - 035stringmethods_replace.js ::..

$ node 035stringmethods_replace.js
not simple example of simple string BIG big
not simple example of not simple string BIG big
simple example of simple string SmaLL big
$ps -aux | grep node (list all node processes)
sasa        1208  0.3  0.4 1312428 68864 ?       Ssl   2025 1230:10 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1236  0.5  0.6 11823412 104128 ?     Ssl   2025 1943:17 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1257  0.3  0.4 1303048 70216 ?       Ssl   2025 1246:39 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.4 1300464 66400 ?       Ssl   2025 1227:58 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  4.3  2.9 12256320 488668 ?     Ssl   2025 15516:35 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1886  6.0  3.5 12247728 584164 ?     Ssl   2025 21800:22 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa      990007  0.3  0.3 1099356 64208 ?       Ssl  Jul01   4:08 node /home/sasa/dex8/dex8-worker/starter.js
www-data 1081373  0.0  0.0   2608   592 ?        S    01:27   0:00 sh -c ps -aux | grep node
www-data 1081375  0.0  0.0   3304   716 ?        S    01:27   0:00 grep node
sasa     1214480  0.3  0.7 22311168 125216 ?     Ssl   2025 993:55 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214483  0.3  0.4 1101312 65844 ?       Ssl   2025 898:22 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214536  0.3  0.4 1101060 65800 ?       Ssl   2025 896:52 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214544  0.3  0.3 1101288 65076 ?       Ssl   2025 903:56 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214588  0.3  0.3 1101316 64896 ?       Ssl   2025 899:09 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214617  0.3  0.4 1100416 65708 ?       Ssl   2025 896:20 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214641  0.3  0.3 1166184 64336 ?       Ssl   2025 887:07 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214671  0.3  0.4 1102944 66836 ?       Ssl   2025 883:23 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1215731  0.6  0.7 11844188 123108 ?     Ssl   2025 1836:53 node /home/sasa/dex8/dex8-api/starter.js
sasa     1216489  0.3  0.4 1102328 65968 ?       Ssl   2025 896:06 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1399960  0.8  0.7 11833316 120048 ?     Ssl  Apr20 860:27 node /home/sasa/dex8/dex8-www/server/index.js
sasa     1631573  0.4  0.5 1303872 82868 ?       Ssl  May31 198:16 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa     1904154  0.6  0.9 11865668 150120 ?     Ssl  Apr25 593:15 node /home/sasa/miko/miko-hr/server/index.js
sasa     2628167  0.8  0.8 1176796 133032 ?      Ssl   2025 2783:19 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     3168557  0.6  0.6 11822680 98492 ?      Ssl   2025 2100:57 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.5  0.5 11799488 84828 ?      Ssl   2025 1741:55 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa     3264954  0.7  0.5 1332680 87416 ?       Ssl  Feb21 1321:55 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js