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Aug
4
comment CentOS 7 Live - Read-only file system error
So there are only two filesystems, and both are mounted read-only? I'm not familiar with CentOS Live in particular, but that doesn't sound useful. Lastly, should shouldn't be able to create the subdirectory in /var/tmp/ if that filesystem is read-only. What is your full tar command?
Aug
4
answered CentOS 7 Live - Read-only file system error
Aug
4
awarded  Editor
Aug
4
revised Grep on single line
added 190 characters in body
Jul
28
answered Grep on single line
Jul
23
answered nc command can't lookup DNS name
Sep
13
awarded  Yearling
Sep
13
awarded  Yearling
Aug
9
awarded  Custodian
Aug
9
reviewed Approve Run a cron job every minute, meaning of syntax
Aug
9
answered Run a cron job every minute, meaning of syntax
Aug
2
comment In which cases is SIGHUP not sent to a job when you log out?
In addition to whether or not SIGHUP is sent, whether a process has defined a signal handler (and catches SIGHUP) or signal mask are additional factors in whether it is terminated when sent that signal. So just because it remains running after logout doesn't mean it wasn't sent that signal
Jul
29
answered Looping over a folder enter anyways the loop
Jul
26
awarded  Informed
Jul
2
answered Assigning a value with echo piped together with the bc command and using a variable as an argument
May
6
comment Is there a way to 'authorize' a command typed in by a user?
An experienced user would get around many if not all of those restrictions. "cp file1 file2" would turn into "cat < file1 > file2" (or use dd, or any other number of commands).
Apr
18
comment How to specify which interface an application uses?
As others note, an application can pick an interface on which to listen. I think you're asking the opposite: Can a client choose which network interface to use when establishing a connection with a remote listener? The answer is that the client's connect() call will end up using the route (and interface) defined by the routing table. There may be application specific approaches to achieve this, such as two web browsers using different networks via choosing proxy servers within one or the other network. Did I interpret your question correctly?
Mar
30
awarded  Analytical
Mar
29
awarded  Supporter
Mar
28
comment /etc/vfstab in Solaris 11
Does the mountpoint exist? Are you inadvertently including a trailing slash that tab-completion can append? I.e., are you running "mount /remote/username/" instead of "mount /remote/username"?