How to run server

python miniredis.py

Redis command examples

PING command

echo -e "*1\r\n\$4\r\nPING\r\n" | nc 127.0.0.1 6379

Output

+PONG

SET command

$ echo -e "*3\r\n\$3\r\nset\r\n\$5\r\nmykey\r\n\$1\r\n1\r\n" | nc 127.0.0.1 6379

Output

+OK

GET command

echo -e "*2\r\n\$4\r\nINCR\r\n\$5\r\nmykey\r\n" | nc 127.0.0.1 6379

Output

$1
1