/** This code demonstrates that strings, numbers, and boolean values behave like objects when you try to read the value of a property (or method) from them. But if you attempt to set the value of a property, that attempt is silently ignored: the change is made on a temporary object and does not persist. The temporary objects created when you access a property of a string, number, or boolean are known as wrapper objects, and it may occasionally be necessary to distin- guish a string value from a String object or a number or boolean value from a Number or Boolean object. */ var s = "test"; //this is string s.len = 4; //setting a property doesn't take effect var t = s.len; console.log(t); //returns undefined because s.len=4 doent work
undefined
$ps -aux | grep node (list all node processes) sasa 1194 0.5 0.5 1304260 83140 ? Ssl 2025 926:36 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1208 0.3 0.4 1304232 72300 ? Ssl 2025 663:13 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1224 0.8 0.7 11829912 119844 ? Ssl 2025 1472:51 node /home/sasa/dex8/dex8-www/server/index.js sasa 1236 0.5 0.6 11817840 105332 ? Ssl 2025 1049:07 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1257 0.3 0.4 1304920 72820 ? Ssl 2025 673:39 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.3 0.4 1298668 68904 ? Ssl 2025 662:03 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.4 3.2 12236540 537836 ? Ssl 2025 8055:30 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 3.0 1.6 11955032 263060 ? Ssl 2025 5528:23 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 1214480 0.4 0.7 22311424 126372 ? Ssl 2025 360:17 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.3 1100800 64876 ? Ssl 2025 294:07 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.4 1100804 65608 ? Ssl 2025 293:18 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.3 1100520 64856 ? Ssl 2025 295:26 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.3 1100548 64692 ? Ssl 2025 293:58 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.4 1100928 66088 ? Ssl 2025 293:17 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.3 1100136 63684 ? Ssl 2025 289:00 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.3 1100128 63672 ? Ssl 2025 287:59 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.7 0.7 11708296 123188 ? Ssl 2025 661:30 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.3 1100280 64084 ? Ssl 2025 292:43 node /home/sasa/dex8/dex8-worker/starter.js sasa 2509059 0.6 0.5 11802204 93296 ? Ssl Feb14 98:58 node /home/sasa/miko/miko-hr/server/index.js sasa 2628167 0.8 0.8 1176900 132000 ? Ssl 2025 1458:34 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.6 0.6 11824592 100140 ? Ssl 2025 1038:34 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11798920 85084 ? Ssl 2025 833:09 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 3264954 0.5 0.5 1330464 83284 ? Ssl Feb21 34:57 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 3621630 0.3 0.4 1102688 67060 ? Ssl 03:06 3:52 node /home/sasa/dex8/dex8-worker/starter.js www-data 3703300 0.0 0.0 2608 528 ? S 22:27 0:00 sh -c ps -aux | grep node www-data 3703302 0.0 0.0 3304 644 ? S 22:27 0:00 grep node