Shell/Bash: error: listen eaddrinuse: address already in use :::3000 Example

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Shell/Bash Example: This is the "error: listen eaddrinuse: address already in use :::3000" Example. compiled from many sources on the internet by SimpleTutorials.org

address already in use :::3000 

lsof -i:3000 
kill -9 [PID]

Error: listen EADDRINUSE: address already in use :::3000 

sudo lsof -i :3000

Error: listen EADDRINUSE: address already in use :::3000 

//To find the process id (PID) associated with the port
lsof -i tcp:3000 
COMMAND PID   USER  FD  TYPE DEVICE             SIZE/OFF NODE NAME 
node    44475 chen5 31u IPv4 0x8b1721168764e4bf 0t0 TCP *:strexec-s (LISTEN)
//Then to kill the process
kill -9 44475

Error: listen EADDRINUSE: address already in use :::3000 

ps aux | grep node
kill -9 PID

Error: listen EADDRINUSE: address already in use :::3000 

C:\Windows\System32>taskkill /F /IM node.exe
SUCCESS: The process "node.exe" with PID 11008 has been terminated.

Error: listen EADDRINUSE: address already in use :::3000 

kill -9 {PID}



* Summary: This "error: listen eaddrinuse: address already in use :::3000" Shell/Bash Example is compiled from the internet. If you have any questions, please leave a comment. Thank you!

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