I'm taking about a text file, i have many comments on a product separated with a return to the line, i can't use the command for TSV because in the comments users are using comma? i have a brut comments which i want to store and after doing some processing to them the format of the file: bla bla, comment of a user____heloo, i love the prudct...... i din't like it balabndspjdf qsd;;;; ................................... . . and so on ... View more

For the last the command this is the output: ls: cannot access /var/run/ambari-server/stack-recommendations/1/configurations.json: No such file or directory ls: cannot access /var/run/ambari-server/stack-recommendations/1/hosts.json: No such file or directory ls: cannot access /var/run/ambari-server/stack-recommendations/1/services.json: No such file or directory ls: cannot access /var/run/ambari-server/stack-recommendations/1/stackadvisor.err: No such file or directory ls: cannot access /var/run/ambari-server/stack-recommendations/1/stackadvisor.out: No such file or directory total 4 ?????????? ? ? ? ? ? stackadvisor.out ?????????? ? ? ? ? ? stackadvisor.err ?????????? ? ? ? ? ? services.json ?????????? ? ? ? ? ? hosts.json ?????????? ? ? ? ? ? configurations.json drwxrwxrwx 1 root root 115 Sep 29 15:42 . drwxrwxrwx 1 root root 4096 Oct 6 11:09 .. ... View more

for the command: ls -lrt /var/run/ambari-server/ this is what i got: drwxr-xr-x 1 root root 6 Sep 13 10:34 bootstrap drwxrwxrwx 1 root root 4096 Oct 6 11:09 stack-recommendations -rw-r--r-- 1 root root 5 Oct 7 15:23 ambari-server.pid ... View more

For the command: ls -lrt /var/run/ambari-server/stack-recommendations/ this is what i got: drwxrwxrwx 1 root root 115 Sep 29 15:42 1 drwxr-xr-x 1 root root 115 Sep 29 15:43 6 drwxr-xr-x 2 root root 115 Oct 5 08:58 2 drwxr-xr-x 2 root root 4096 Oct 5 09:01 3 drwxr-xr-x 2 root root 4096 Oct 5 09:02 4 drwxr-xr-x 2 root root 115 Oct 5 09:02 5 drwxr-xr-x 2 root root 115 Oct 5 12:13 7 drwxr-xr-x 2 root root 126 Oct 5 13:01 8 drwxr-xr-x 2 root root 115 Oct 5 13:01 9 drwxr-xr-x 2 root root 115 Oct 5 13:06 10 drwxr-xr-x 2 root root 115 Oct 5 13:07 11 drwxr-xr-x 2 root root 115 Oct 5 13:13 12 drwxr-xr-x 2 root root 115 Oct 5 13:38 13 drwxr-xr-x 2 root root 115 Oct 5 14:27 14 drwxr-xr-x 2 root root 115 Oct 5 14:43 15 drwxr-xr-x 2 root root 126 Oct 5 14:47 16 drwxr-xr-x 2 root root 115 Oct 5 14:47 17 drwxr-xr-x 2 root root 115 Oct 5 14:59 18 drwxr-xr-x 2 root root 115 Oct 5 15:59 19 drwxr-xr-x 2 root root 117 Oct 6 10:35 20 drwxr-xr-x 2 root root 128 Oct 6 10:35 21 drwxr-xr-x 2 root root 128 Oct 6 10:35 22 drwxr-xr-x 2 root root 128 Oct 6 10:35 23 drwxr-xr-x 2 root root 115 Oct 6 10:35 24 drwxr-xr-x 2 root root 126 Oct 6 10:36 25 drwxr-xr-x 2 root root 115 Oct 6 11:03 26 drwxr-xr-x 2 root root 115 Oct 6 11:03 27 drwxr-xr-x 2 root root 115 Oct 6 11:03 28 drwxr-xr-x 2 root root 115 Oct 6 11:04 29 drwxr-xr-x 2 root root 115 Oct 6 11:05 30 drwxr-xr-x 2 root root 115 Oct 6 11:05 31 drwxr-xr-x 2 root root 115 Oct 6 11:06 32 drwxr-xr-x 2 root root 115 Oct 6 11:07 33 drwxr-xr-x 2 root root 115 Oct 6 11:09 34 ... View more

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