..:: Source code - 035stringmethods_toUpperCase.js ::..

/**
 * String methods: toLowerCase toLowerCase
 */
var str, str1, str2;

str = "This is SOME sample string ČĆŽŠĐ čćžšđ!";

str1 = str.toLowerCase();
str2 = str.toUpperCase();


console.log(str1); //this is some sample string čćžšđ čćžšđ!
console.log(str2); //THIS IS SOME SAMPLE STRING ČĆŽŠĐ ČĆŽŠĐ!
 

..:: NodeJS Console - 035stringmethods_toUpperCase.js ::..

$ node 035stringmethods_toUpperCase.js
this is some sample string čćžšđ čćžšđ!
THIS IS SOME SAMPLE STRING ČĆŽŠĐ ČĆŽŠĐ!
$ps -aux | grep node (list all node processes)
sasa         914  0.4  0.5 1306184 83592 ?       Ssl  Aug04 235:32 node /home/sasa/.pm2/modules/pm2-logrotate/node_modules/pm2-logr
sasa         935  0.6  0.8 11787352 132896 ?     Ssl  Aug04 352:01 node /home/sasa/dex8/dex8-api/starter.js
sasa         938  0.3  0.4 1305820 74288 ?       Ssl  Aug04 194:41 node /home/sasa/regoch/regoch-www/server
sasa         945  0.3  0.4 1303752 70760 ?       Ssl  Aug04 171:19 node /home/sasa/dex8/dex8-panel/server/index.js
sasa         947  0.6  0.7 11831316 118660 ?     Ssl  Aug04 353:54 node /home/sasa/dex8/dex8-www/server/index.js
sasa         966  0.5  0.6 11809488 99224 ?      Ssl  Aug04 261:14 node /home/sasa/mikosoft_hr/www-mikosoft-hr/server/index.js
sasa         980  0.6  0.5 1330076 83240 ?       Ssl  Aug04 347:23 node /home/sasa/mikosoft-info/api-mikosoft-info/starter.js
sasa         997  0.3  0.4 1301280 68444 ?       Ssl  Aug04 172:52 node /home/sasa/mikosoft-info/www-mikosoft-info/server/index.js
sasa        1021  0.3  0.3 1297192 65196 ?       Ssl  Aug04 170:28 node /home/sasa/dex8/dex8-kiosk/server/index.js
sasa        1065  0.5  0.5 11802080 91276 ?      Ssl  Aug04 290:47 node /home/sasa/mikosoft-info/dodo-mikosoft-info/server/index.js
sasa        1074  0.5  0.6 1149184 104776 ?      Ssl  Aug04 281:29 node /home/sasa/voovuu/voovuu-api/starter.js
sasa        1136  0.6  0.9 11861364 160000 ?     Ssl  Aug04 326:34 node /home/sasa/voovuu/voovuu-pub/server/index.js
sasa        1148  0.3  0.4 11794644 77632 ?      Ssl  Aug04 188:08 node /home/sasa/@mikosoft/dodo-examples/server/index.js
sasa        1197  0.3  0.3 1099884 63136 ?       Ssl  Aug04 176:26 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1199  0.3  0.4 22280828 80128 ?      Ssl  Aug04 177:59 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1308  0.3  0.3 1100128 63616 ?       Ssl  Aug04 175:48 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1325  0.3  0.3 1099360 63720 ?       Ssl  Aug04 175:54 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1393  0.7  0.8 22318804 137800 ?     Ssl  Aug04 368:41 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1395  0.3  0.3 1100140 63944 ?       Ssl  Aug04 176:22 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1489  0.3  0.3 1099872 63488 ?       Ssl  Aug04 176:28 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1496  0.3  0.3 1100128 65228 ?       Ssl  Aug04 175:36 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1607  0.3  0.3 1100384 64284 ?       Ssl  Aug04 175:58 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1608  0.3  0.3 1100128 63216 ?       Ssl  Aug04 174:57 node /home/sasa/dex8/dex8-worker/starter.js
sasa        1686  0.8  0.8 11842792 145640 ?     Ssl  Aug04 416:02 node /home/sasa/mikosoft-info/crypto-mikosoft-info/server/index.
sasa     1371685  0.3  0.5 11796392 83308 ?      Ssl  Aug16 126:36 node /home/sasa/mikosoft-info/solar-wind-energy/server/index.js
sasa     1460918  0.3  0.3 1299880 65300 ?       Ssl  Aug17 123:01 node /home/sasa/sites-nodejs/oxygen-free-copper/server.js
www-data 4004823  0.0  0.0   2608   528 ?        S    01:57   0:00 sh -c ps -aux | grep node
www-data 4004825  0.0  0.0   3304   720 ?        R    01:57   0:00 grep node