/** * 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 831 0.5 0.4 1303528 77752 ? Ssl Jun15 108:55 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr sasa 843 0.5 0.6 11699508 104300 ? Ssl Jun15 103:26 node /home/sasa/dex8/dex8-api/starter.js sasa 858 0.4 0.4 1302344 70196 ? Ssl Jun15 81:42 node /home/sasa/regoch/regoch-www/server sasa 867 0.3 0.3 1298972 65588 ? Ssl Jun15 77:17 node /home/sasa/dex8/dex8-panel/server/index.js sasa 886 0.8 0.6 11833768 111520 ? Ssl Jun15 164:24 node /home/sasa/dex8/dex8-www/server/index.js sasa 888 0.5 0.4 11792244 78192 ? Ssl Jun15 112:32 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js sasa 904 0.7 0.4 1329652 81724 ? Ssl Jun15 149:33 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js sasa 910 0.3 0.4 1300240 69548 ? Ssl Jun15 78:02 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js sasa 969 0.3 0.3 1297484 64772 ? Ssl Jun15 77:06 node /home/sasa/dex8/dex8-kiosk/server/index.js sasa 970 0.6 0.5 11798692 88416 ? Ssl Jun15 138:20 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js sasa 1010 0.6 0.6 1145428 101280 ? Ssl Jun15 129:56 node /home/sasa/voovuu/voovuu-api/starter.js sasa 1016 0.8 1.1 11878864 187244 ? Ssl Jun15 169:00 node /home/sasa/voovuu/voovuu-pub/server/index.js sasa 1086 0.4 0.4 11794656 77728 ? Ssl Jun15 83:26 node /home/sasa/@mikosoft/dodo-examples/server/index.js sasa 1089 0.3 0.3 1099612 64880 ? Ssl Jun15 79:03 node /home/sasa/dex8/dex8-worker/starter.js sasa 1159 0.3 0.4 22276156 75772 ? Ssl Jun15 80:05 node /home/sasa/dex8/dex8-worker/starter.js sasa 1160 0.3 0.3 1099612 64316 ? Ssl Jun15 79:06 node /home/sasa/dex8/dex8-worker/starter.js sasa 1241 0.3 0.3 1100952 62976 ? Ssl Jun15 79:21 node /home/sasa/dex8/dex8-worker/starter.js sasa 1242 0.4 0.5 22284124 82900 ? Ssl Jun15 84:02 node /home/sasa/dex8/dex8-worker/starter.js sasa 1323 0.3 0.3 1099100 63104 ? Ssl Jun15 79:17 node /home/sasa/dex8/dex8-worker/starter.js sasa 1324 0.3 0.3 1099616 63992 ? Ssl Jun15 79:03 node /home/sasa/dex8/dex8-worker/starter.js sasa 1398 0.3 0.3 1099104 63748 ? Ssl Jun15 79:12 node /home/sasa/dex8/dex8-worker/starter.js sasa 1400 0.3 0.3 1099356 64008 ? Ssl Jun15 79:24 node /home/sasa/dex8/dex8-worker/starter.js sasa 1465 0.3 0.3 1099104 64312 ? Ssl Jun15 79:16 node /home/sasa/dex8/dex8-worker/starter.js sasa 178968 0.8 0.5 11810360 96996 ? Ssl Jun17 139:52 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index. sasa 337381 1.3 0.5 1318336 89228 ? Ssl Jun19 185:58 node /home/sasa/crypto/dex-arbitrage-bot/scripts/observer/index2 www-data 1028278 0.0 0.0 2608 600 ? S 02:56 0:00 sh -c ps -aux | grep node www-data 1028280 0.0 0.0 3304 724 ? S 02:56 0:00 grep node