/** * 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 1273 0.6 0.4 1303264 79120 ? Ssl Sep21 233:28 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 1293 1.2 0.8 11722984 135792 ? Ssl Sep21 464:01 node /home/sasa/dex8/dex8-api/starter.js sasa 1298 0.4 0.4 1305152 72716 ? Ssl Sep21 179:14 node /home/sasa/regoch/regoch-www/server sasa 1309 0.4 0.4 1299340 66840 ? Ssl Sep21 162:21 node /home/sasa/dex8/dex8-panel/server/index.js sasa 1320 0.9 0.6 11811008 104224 ? Ssl Sep21 340:39 node /home/sasa/dex8/dex8-www/server/index.js sasa 1329 0.6 0.5 11806180 94888 ? Ssl Sep21 239:15 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 1340 0.8 0.5 1198908 82616 ? Ssl Sep21 314:35 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 1357 0.4 0.4 1303220 72300 ? Ssl Sep21 163:49 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 1381 0.4 0.3 1297080 64660 ? Ssl Sep21 161:19 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 1417 0.7 0.5 11821436 96964 ? Ssl Sep21 260:51 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 1477 0.4 0.4 11794680 77340 ? Ssl Sep21 176:44 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 1966 1.0 0.8 11833412 131336 ? Ssl Sep21 388:36 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 945602 0.0 0.1 163020 19108 ? Ssl 01:02 0:00 node /usr/local/lib/node_modules/pm2/lib/ProcessContainerFork.js www-data 945604 0.0 0.0 2608 528 ? S 01:02 0:00 sh -c ps -aux | grep node www-data 945606 0.0 0.0 3304 712 ? S 01:02 0:00 grep node sasa 1026987 0.8 0.6 1148924 104652 ? Ssl Oct15 19:07 node /home/sasa/voovuu/voovuu-api/starter.js sasa 1041499 0.8 0.8 22320204 138292 ? Ssl Sep27 245:25 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041553 2.2 0.9 22331300 152408 ? Ssl Sep27 635:18 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041586 0.4 0.4 1167720 69068 ? Ssl Sep27 122:15 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041612 0.4 0.4 1166688 65852 ? Ssl Sep27 122:07 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041650 0.4 0.4 1168224 67408 ? Ssl Sep27 122:38 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041678 0.4 0.4 1167204 67312 ? Ssl Sep27 122:16 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041713 0.4 0.3 1166180 64952 ? Ssl Sep27 122:00 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041745 0.4 0.4 1166948 66488 ? Ssl Sep27 122:15 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041773 0.4 0.3 1099364 64412 ? Ssl Sep27 118:34 node /home/sasa/dex8/dex8-worker/starter.js sasa 1041811 0.4 0.3 1099616 64524 ? Ssl Sep27 119:25 node /home/sasa/dex8/dex8-worker/starter.js sasa 1617980 4.7 0.9 11874448 163780 ? Ssl Oct15 91:38 node /home/sasa/voovuu/voovuu-pub/server/index.js