/**
* Boolean logic operators: && , || , !
*/
console.log(Boolean(true || true)); //true
console.log(Boolean(true || false)); //false
console.log(Boolean(false || true)); //false
console.log(Boolean(false || false)); //false
console.log('---------------');
console.log(Boolean(true && true)); //true
console.log(Boolean(true && false)); //true
console.log(Boolean(false && true)); //true
console.log(Boolean(false && false)); //false
console.log('---------------');
console.log(Boolean(!false)); //true
console.log(Boolean(!true)); //false
console.log('---------------');
console.log(Boolean(true && (true || false))); //true
true true true false --------------- true false false false --------------- true false --------------- true
$ps -aux | grep node (list all node processes) sasa 1194 0.5 0.5 1304436 84720 ? Ssl Oct24 501:00 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1200 1.0 0.8 11722864 137276 ? Ssl Oct24 886:31 node /home/sasa/dex8/dex8-api/starter.js sasa 1208 0.4 0.4 1305000 73632 ? Ssl Oct24 361:28 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1224 0.9 0.8 11854056 135692 ? Ssl Oct24 850:49 node /home/sasa/dex8/dex8-www/server/index.js sasa 1236 0.6 0.5 11813132 96052 ? Ssl Oct24 569:31 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1255 0.8 0.5 1330860 84344 ? Ssl Oct24 773:40 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 1257 0.4 0.4 1304920 73496 ? Ssl Oct24 367:58 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.4 0.4 1298260 66652 ? Ssl Oct24 361:09 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.0 2.9 12179324 478532 ? Ssl Oct24 3489:50 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1449 0.4 0.4 1233384 66084 ? Ssl Oct24 379:54 node /home/sasa/dex8/dex8-worker/starter.js sasa 1529 0.4 0.3 1100644 65000 ? Ssl Oct24 379:23 node /home/sasa/dex8/dex8-worker/starter.js sasa 1606 0.4 0.3 1100644 64768 ? Ssl Oct24 380:21 node /home/sasa/dex8/dex8-worker/starter.js sasa 1607 0.4 0.3 1100900 64460 ? Ssl Oct24 379:09 node /home/sasa/dex8/dex8-worker/starter.js sasa 1705 0.4 0.4 1101672 65656 ? Ssl Oct24 378:39 node /home/sasa/dex8/dex8-worker/starter.js sasa 1706 0.4 0.3 1101412 64588 ? Ssl Oct24 378:02 node /home/sasa/dex8/dex8-worker/starter.js sasa 1805 0.4 0.4 1167968 66308 ? Ssl Oct24 379:13 node /home/sasa/dex8/dex8-worker/starter.js sasa 1807 0.4 0.3 1100384 63572 ? Ssl Oct24 370:21 node /home/sasa/dex8/dex8-worker/starter.js sasa 1885 0.4 0.3 1100136 63584 ? Ssl Oct24 372:13 node /home/sasa/dex8/dex8-worker/starter.js sasa 1886 2.5 1.0 11872356 176068 ? Ssl Oct24 2180:47 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 609381 0.3 0.3 1098848 63220 ? Ssl 03:03 2:26 node /home/sasa/dex8/dex8-worker/starter.js www-data 662366 0.0 0.0 2608 532 ? S 14:53 0:00 sh -c ps -aux | grep node www-data 662368 0.0 0.0 3304 644 ? S 14:53 0:00 grep node sasa 2628167 1.0 0.7 1175144 128840 ? Ssl Nov04 709:58 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.7 0.5 11820240 95124 ? Ssl Nov06 512:59 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11798920 83032 ? Ssl Nov06 354:28 node /home/sasa/@mikosoft/dodo-examples/server/index.js