03-03-2019
Shell: Bash
OS: RedHat version 7...
Pls advice which man page do I refer or how to I start to look for all the permittable options on this shell..
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
i've never done this before. i created a script that I placed in /usr/bin, but want to create a man page for it. i'm clueless
thanks (3 Replies)
Discussion started by: theDirtiest
3 Replies
2. UNIX for Dummies Questions & Answers
I was wonderiong if ther is a way for a user to add a man page specific to thier account. similar to copying the .1 or .1.gz to /usr/share/man/man1 "cp *.1.gz /usr/share/man/man1". Except for using another folder as I don't have access to /usr/share/man/man1. I would think that this might involve... (1 Reply)
Discussion started by: jacob358
1 Replies
3. Solaris
Hi, I put an expiration on a few id's that I want to remove now. From the man page
-e expire Specify the future date on which a login can no
longer be used; after this date, no user will be
able to access this login. This option is useful
... (0 Replies)
Discussion started by: amheck
0 Replies
4. Red Hat
Hi Guys,
I'm looking for the man page for scp version 1.2.27
I have an old redhat server that has a few large scripts that use this version and I want to know what the -A flag does and the man page is not on there. (4 Replies)
Discussion started by: Tornado
4 Replies
5. UNIX for Advanced & Expert Users
Man page is not working my system. It is giving the following the following error
> man ls
gdbm fatal: read error
with debug option
> man -d ls
...
....
...
...
using less as pager
checking for locale en_US
add_nls_manpath(): processing /usr/local/man:/usr/share/man:/usr/X11R6/man... (4 Replies)
Discussion started by: praveenkumar_l
4 Replies
6. Solaris
Help,
it seem that i am unable to get man help form solaris 10.
I am running SunOS unknown 5.10 Generic_120012-14 i86pc i386 i86pc
when ever i try to man a command what i get is "No manual entry" like the one below.
# man grep
No manual entry for grep.
# man ls
No manual entry for ls.... (8 Replies)
Discussion started by: ezsurf
8 Replies
7. Solaris
What does the last change means in man page .. does that this man page has not been updated since 2003 or something else ?
newfs-options
The options are documented in the newfs man page.
SunOS 5.10 Last change: 9 Dec 2003 1
System... (2 Replies)
Discussion started by: fugitive
2 Replies
8. UNIX for Advanced & Expert Users
I realise that with GNU 'info' a lot of developers become, dare I say it, quite lazy when it comes to providing a well written man page - and some argue they're not needed at all. But I find, in the products that I develop, that man pages are used more often for quick reference, and therefore the... (1 Reply)
Discussion started by: cambridge
1 Replies
LEARN ABOUT FREEBSD
vop_advise
VOP_ADVISE(9) BSD Kernel Developer's Manual VOP_ADVISE(9)
NAME
VOP_ADVISE -- apply advice about use of file data
SYNOPSIS
#include <sys/param.h>
#include <sys/vnode.h>
int
VOP_ADVISE(struct vnode *vp, off_t start, off_t end, int advice);
DESCRIPTION
This call applies advice for a range of a file's data. It is used to implement the posix_fadvise system call.
Its arguments are:
vp The vnode of the file.
start The start of the range of file data.
end The end of the range of file data.
advice The type of operation to apply to the file data. Possible values are:
POSIX_FADV_WILLNEED Initiate an asynchronous read of the file data if it is not already resident.
POSIX_FADV_DONTNEED Decrease the in-memory priority of clean file data or discard clean file data.
If the start and end offsets are both zero, then the operation should be applied to the entire file. Note that this call is advisory only
and may perform the requested operation on a subset of the requested range (including not performing it at all) and still return success.
LOCKS
The file should be unlocked on entry.
RETURN VALUES
Zero is returned if the call is successful, otherwise an appropriate error code is returned.
ERRORS
[EINVAL] An invalid value was given for advice.
SEE ALSO
vnode(9)
BSD
October 3, 2013 BSD