/** * Variable identifier * - can use any letter, digit, underscore (_) or dollar sign ($) * - must start with _ , $ or letter * - can't start with number */ //Good identifiers var _name = 'John'; var firstName = 'Mary'; var $name = "Dollar"; var secondName2 = 'Smith'; //Bad identifiers //var 5name = 'John'; //SyntaxError: identifier starts immediately after numeric literal
$ps -aux | grep node (list all node processes) sasa 1194 0.5 0.5 1304580 82168 ? Ssl 2025 998:21 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1208 0.3 0.4 1305000 73996 ? Ssl 2025 715:38 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1224 0.8 0.6 11824328 113872 ? Ssl 2025 1586:47 node /home/sasa/dex8/dex8-www/server/index.js sasa 1236 0.5 0.6 11818492 108772 ? Ssl 2025 1132:10 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1257 0.3 0.4 1304152 73300 ? Ssl 2025 726:40 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1289 0.3 0.4 1307728 70608 ? Rsl 2025 714:28 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1363 4.5 2.8 12157664 461188 ? Ssl 2025 8935:32 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1886 3.1 1.8 11991508 309040 ? Ssl 2025 6225:29 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 853162 0.3 0.3 1098080 63060 ? Ssl 03:03 0:43 node /home/sasa/dex8/dex8-worker/starter.js www-data 869301 0.0 0.0 2608 528 ? S 06:37 0:00 sh -c ps -aux | grep node www-data 869303 0.0 0.0 3304 724 ? S 06:37 0:00 grep node sasa 1214480 0.4 0.7 22311424 126600 ? Ssl 2025 419:04 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214483 0.3 0.4 1101056 65528 ? Ssl 2025 350:06 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214536 0.3 0.3 1100804 65288 ? Ssl 2025 349:15 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214544 0.3 0.3 1100776 64556 ? Ssl 2025 351:42 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214588 0.3 0.3 1100804 65088 ? Ssl 2025 350:03 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214617 0.3 0.3 1100672 65276 ? Ssl 2025 349:11 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214641 0.3 0.3 1100136 64408 ? Ssl 2025 344:06 node /home/sasa/dex8/dex8-worker/starter.js sasa 1214671 0.3 0.3 1099360 62488 ? Ssl 2025 342:49 node /home/sasa/dex8/dex8-worker/starter.js sasa 1215731 0.7 0.7 11708808 122256 ? Ssl 2025 754:33 node /home/sasa/dex8/dex8-api/starter.js sasa 1216489 0.3 0.3 1100792 65004 ? Ssl 2025 348:44 node /home/sasa/dex8/dex8-worker/starter.js sasa 2509059 0.6 0.5 11802416 93428 ? Ssl Feb14 198:55 node /home/sasa/miko/miko-hr/server/index.js sasa 2628167 0.8 0.8 1177432 133544 ? Ssl 2025 1591:18 node /home/sasa/voovuu/voovuu-api/starter.js sasa 3168557 0.6 0.5 11801552 91284 ? Ssl 2025 1130:48 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 3169051 0.5 0.5 11799176 85092 ? Ssl 2025 917:37 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 3264954 0.6 0.5 1329952 82860 ? Ssl Feb21 139:56 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js