是不是被墙了……
$ ping -c4 github.com
PING github.com (192.30.253.112): 56 data bytes
Request timeout for icmp_seq 0
Request timeout for icmp_seq 1
Request timeout for icmp_seq 2
--- github.com ping statistics ---
4 packets transmitted, 0 packets received, 100.0% packet loss
$ git clone [email protected]:sqlmapproject/sqlmap.git
Cloning into 'sqlmap'...
ssh: connect to host github.com port 22: Operation timed out
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
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