..:: 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        1194  0.5  0.5 1305420 84956 ?       Ssl   2025 1085:00 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa        1208  0.3  0.4 1305000 73740 ?       Ssl   2025 779:18 node /home/sasa/dex8/dex8-panel/server/index.js
sasa        1224  0.7  0.6 11825272 114492 ?     Ssl   2025 1719:10 node /home/sasa/dex8/dex8-www/server/index.js
sasa        1236  0.5  0.6 11819964 108192 ?     Ssl   2025 1233:03 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa        1257  0.3  0.4 1304920 72824 ?       Ssl   2025 790:57 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1289  0.3  0.4 1301872 71880 ?       Ssl   2025 777:51 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1363  4.5  3.0 12191912 503728 ?     Ssl   2025 9759:22 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1886  3.3  2.1 12020336 344292 ?     Rsl   2025 7170:37 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     1214480  0.4  0.7 22311424 125448 ?     Ssl   2025 490:32 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214483  0.3  0.4 1101568 65696 ?       Ssl   2025 418:13 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214536  0.3  0.3 1100548 65388 ?       Ssl   2025 417:09 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214544  0.3  0.3 1101032 64836 ?       Ssl   2025 420:00 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214588  0.3  0.3 1100548 63940 ?       Ssl   2025 418:07 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214617  0.3  0.3 1100928 65324 ?       Ssl   2025 417:00 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214641  0.3  0.4 1101928 65876 ?       Ssl   2025 411:01 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1214671  0.3  0.3 1101920 65268 ?       Ssl   2025 409:24 node /home/sasa/dex8/dex8-worker/starter.js
sasa     1215731  0.7  0.7 11708808 124388 ?     Ssl   2025 866:27 node /home/sasa/dex8/dex8-api/starter.js
sasa     1216489  0.3  0.3 1100792 64720 ?       Ssl   2025 416:35 node /home/sasa/dex8/dex8-worker/starter.js
sasa     2424415  0.3  0.4 1101912 67124 ?       Ssl  03:03   1:37 node /home/sasa/dex8/dex8-worker/starter.js
www-data 2462313  0.0  0.0   2608   596 ?        S    11:35   0:00 sh -c ps -aux | grep node
www-data 2462315  0.0  0.0   3304   708 ?        S    11:35   0:00 grep node
sasa     2509059  0.5  0.5 11803860 93576 ?      Ssl  Feb14 311:16 node /home/sasa/miko/miko-hr/server/index.js
sasa     2628167  0.8  0.8 1176152 131492 ?      Ssl   2025 1739:08 node /home/sasa/voovuu/voovuu-api/starter.js
sasa     3168557  0.6  0.5 11812204 94372 ?      Ssl   2025 1244:05 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa     3169051  0.5  0.5 11799176 85584 ?      Ssl   2025 1019:48 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa     3264954  0.6  0.5 1330104 82816 ?       Ssl  Feb21 275:25 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js