[sudo] password for admin:                                                      Sorry, try again.                                                               [sudo] password for admin:                                                      Sorry, try again.                                                               [sudo] password for admin:                                                      sudo: 3 incorrect password attempts                                             admin@i-048902c622e991104:~$ su                                                 Password:                                                                       su: Authentication failure                                                      admin@i-048902c622e991104:~$ systemctl status nginx                             Unit nginx.service could not be found.                                          admin@i-048902c622e991104:~$ systemctl status apache2                           Unit apache2.service could not be found.                                        admin@i-048902c622e991104:~$ curl -I local                                      

admin@i-072d9ea3aa14603ae:~$ sql                                                sqldiff  sqlite3                                                                admin@i-072d9ea3aa14603ae:~$ sqlite3                                            SQLite version 3.34.1 2021-01-20 14:10:07                                       Enter ".help" for usage hints.                                                  Connected to a transient in-memory database.                                    Use ".open FILENAME" to reopen on a persistent database.                        sqlite> .mode csv                                                               sqlite> .import table_tableau11.csv tt                                          table_tableau11.csv:101: expected 13 columns but found 12 - filling the rest witsqlite> describe tt;                                                            Error: near "describe": syntax error                                            sqlite> describe table tt;                                                      Error: near "describe": syntax error                                            sqlite> . tt;                                                                   

admin@i-08bead324c6bc394c:~$                                                    admin@i-08bead324c6bc394c:~$                                                    admin@i-08bead324c6bc394c:~$ netstat -tnlp                                      (Not all processes could be identified, non-owned process info                   will not be shown, you would have to be root to see it all.)                   Active Internet connections (only servers)                                      Proto Recv-Q Send-Q Local Address           Foreign Address         State       tcp        0      0 127.0.0.1:5000          0.0.0.0:*               LISTEN      tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      tcp6       0      0 :::6767                 :::*                    LISTEN      tcp6       0      0 :::8080                 :::*                    LISTEN      tcp6       0      0 :::22                   :::*                    LISTEN      admin@i-08bead324c6bc394c:~$                                                    admin@i-08bead324c6bc394c:~$                                                    admin@i-08bead324c6bc394c:~$                                                    

)                      = 2                                                      write(2, "\t", 1        )                       = 1                             write(2, "./main.go", 9./main.go)                = 9                            write(2, ":", 1:)                        = 1                                    write(2, "64", 264)                       = 2                                   write(2, " +", 2 +)                       = 2                                   write(2, "0x47d", 50x47d)                    = 5                                write(2, "\n", 1                                                                )                       = 1                                                     exit_group(2)                           = ?                                     +++ exited with 2 +++                                                           admin@i-04a17c0f779674c62:~$ ./kihei 2> /dev/null                               admin@i-04a17c0f779674c62:~$ ps -ef | grep jih                                  admin       1519     713  0 11:59 pts/1    00:00:00 grep jih                    admin@i-04a17c0f779674c62:~$ ps -ef | grep j