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Jul
6
comment Get a concise list of open (listening) sockets in Fedora 17
@terdon I can't yet :) I'd need to wait for some time. But you are welcome to post your suggestion if you like.
Jul
6
comment Get a concise list of open (listening) sockets in Fedora 17
@Paul with another program if I do then echo "some command" | nc 127.0.0.1 port-number - where I actually know what port number it listens on, I'm getting the expected message back, but that program appears in the list as listening on a completely different port.
Jul
6
comment Get a concise list of open (listening) sockets in Fedora 17
@terdon oh, I've missed the -p option. Sorry, I've been trying them from memory instead of just reading through the list of options... well... I'm sorry :) netstat -npa did what I wanted.
Jul
6
comment Get a concise list of open (listening) sockets in Fedora 17
@lserni unfortunately not. This will not print the name of the program using (binding) the socket...
Jul
6
asked Get a concise list of open (listening) sockets in Fedora 17
Jun
30
comment Moved /lib64 to /backup_lib64 using sudo, now sudo doesn't work on CentOS6.4
Well, then I'm sorry to tell you, but it seems like you have to pull some other triggers there... it doesn't look like there's a technical way to solve this.
Jun
29
comment Moved /lib64 to /backup_lib64 using sudo, now sudo doesn't work on CentOS6.4
It sounds like you didn't get much in terms of a ways out of this situation. However, have you tried su command? Perhaps it doesn't need to load any libraries (not likely, but you could still try).
Feb
16
accepted Why aren't all alternatives listed / applied?
Feb
16
comment Why aren't all alternatives listed / applied?
I've not heard before of ccache, so I didn't know what it does. Thanks for pointing me in the right direction!
Feb
15
comment Why aren't all alternatives listed / applied?
@terdon I'm still not exactly sure what happened. Even though make now finds the proper compiler, which will print the "wrong" one.
Feb
15
comment Why aren't all alternatives listed / applied?
@vonbrand by the way, could it be GCC_EXEC_PREFIX you were thinking of?
Feb
15
comment Why aren't all alternatives listed / applied?
@vonbrand man gcc takes forever to render in Emacs :) needless to say I'm not a pro with it / am unlikely to find it, w/o knowing what exactly I'm looking for. But thanks for heads up. Interestingly, I discovered that alternatives at first, silently failed to create the symlink because the name was taken by the actual gcc binary! After handling that and re-running the whole procedure again it seems to work (I still need to try to launch an example, but I think I've "solved" it somehow already).
Feb
15
comment Why aren't all alternatives listed / applied?
@vonbrand wouldn't you be so kind to point me at where this functionality is described? I've ensured that /usr/bin/gcc is a symlink that points to /etc/alternatives/gcc, which in turn points to the proper compiler. I've also ran updatedb just in case - all for naught, and the GCC is still found in /usr/lib64/ccache :(
Feb
15
asked Why aren't all alternatives listed / applied?
Feb
9
revised Completely remove all X.org setting and configuration files
added 151 characters in body
Feb
9
revised Completely remove all X.org setting and configuration files
added 204 characters in body
Feb
9
asked Completely remove all X.org setting and configuration files
Feb
9
accepted Don't start display manager when booting
Feb
9
comment Don't start display manager when booting
Thanks! In my case it also disabled networking (I'm guessing, that's expected, but was a roadblock for me), but I've figured that I was close with -3 option. Just the 3 (w/o the minus), would boot me into runlevel 3, and that means that networking enabled too.
Feb
8
asked Don't start display manager when booting