[clue-tech] Missing Synaptic [was Re: Grab your coat, it'sstill
on!]
dennisjperkins at comcast.net
dennisjperkins at comcast.net
Wed Nov 18 15:36:25 MST 2009
Change tail --lines=20 -/.xsessions-errors to tail --lines=20 ~/.xsessions-errors.
----- Original Message -----
From: "WILLIAM PATTERSON+I*I SMITH" <wpsmithii at msn.com>
To: clue-tech at cluedenver.org
Sent: Wednesday, November 18, 2009 3:33:33 PM GMT -07:00 US/Canada Mountain
Subject: RE: [clue-tech] Missing Synaptic [was Re: Grab your coat, it'sstill on!]
Jed, I've absolutely no idea what I'm trying to do.
[bill at localhost ~]$ tail --help
Usage: tail [OPTION]... [FILE]...
Print the last 10 lines of each FILE to standard output.
With more than one FILE, precede each with a header giving the file name.
With no FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options too.
--retry keep trying to open a file even if it is
inaccessible when tail starts or if it becomes
inaccessible later; useful when following by name,
i.e., with --follow=name
-c, --bytes=N output the last N bytes
-f, --follow[={name|descriptor}]
output appended data as the file grows;
-f, --follow, and --follow=descriptor are
equivalent
-F same as --follow=name --retry
-n, --lines=N output the last N lines, instead of the last 10
--max-unchanged-stats=N
with --follow=name, reopen a FILE which has not
changed size after N (default 5) iterations
to see if it has been unlinked or renamed
(this is the usual case of rotated log files)
--pid=PID with -f, terminate after process ID, PID dies
-q, --quiet, --silent never output headers giving file names
-s, --sleep-interval=S with -f, sleep for approximately S seconds
(default 1.0) between iterations.
-v, --verbose always output headers giving file names
--help display this help and exit
--version output version information and exit
If the first character of N (the number of bytes or lines) is a `+',
print beginning with the Nth item from the start of each file, otherwise,
print the last N items in the file. N may have a multiplier suffix:
b 512, k 1024, m 1024*1024.
With --follow (-f), tail defaults to following the file descriptor, which
means that even if a tail'ed file is renamed, tail will continue to track
its end. This default behavior is not desirable when you really want to
track the actual name of the file, not the file descriptor (e.g., log
rotation). Use --follow=name in that case. That causes tail to track the
named file by reopening it periodically to see if it has been removed and
recreated by some other program.
Report bugs to <bug-coreutils at gnu.org>.
> Date: Wed, 18 Nov 2009 15:17:46 -0700
> From: cluemail at jbaer.cotse.net
> To: clue-tech at cluedenver.org
> Subject: Re: [clue-tech] Missing Synaptic [was Re: Grab your coat, it'sstill on!]
>
> On Wed, 18 Nov 2009 15:14:15 -0700
> WILLIAM PATTERSON+I*I SMITH wrote:
>
> > [bill at localhost ~]$ tail --lines=20 -/.xsessions-errors
> > tail: invalid option -- '/'
> > Try `tail --help' for more information.
> > [bill at localhost ~]$
>
> Did you try 'tail --help' and see what it told you? Or even 'man tail'?
>
> --
> Ok, so we should be thinking of a lovable, cuddly, stuffed penguin
> sitting down after having gorged itself on herring. Still with me?
> -- Linux Torvalds
> _______________________________________________
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> clue-tech at cluedenver.org
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