kill all server 5000 mac
#First run this, to get port information (with the port you want to kill)
sudo lsof -i :3000
#Then run this, with <PID> replaced by the value in the column returned by previous command.
kill -9 <PID>
kill all server 5000 mac
#First run this, to get port information (with the port you want to kill)
sudo lsof -i :3000
#Then run this, with <PID> replaced by the value in the column returned by previous command.
kill -9 <PID>
killing a port mac
sudo lsof -i :3000
uppercase javascript
var str = "Hello World!";
var res = str.toUpperCase(); //HELLO WORLD!
javascript uppercase
const String = "Node Express";
const Upper = String.toUpperCase();
javascript upper string
string.toUpperCase()
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