Quoth Bob Miller, on Thu, 5 May 2005 23:15:37 -0700:
> Sed is a Unix command. Therefore it follows Unix line end
> conventions. If it didn't, it would be broken, and many scripts that
> rely on its correct behavior would also be broken. I don't see why
I understand the unix line convention. Y
timothy wrote:
> If you use the above as a command wouldn't the password be in
> history. On ocassion I have to go through my history file and
> delete things when I make a misstake. Or is it like SSH where it
> asks for the password? I didn't know you could do that thanks for
> showing us how
Jason Van Cleve wrote:
> I can only surmise sed is thus free to treat "^M" as part of the RE or
> as part of the "end of a line", and opts for the former.
Sed is a Unix command. Therefore it follows Unix line end
conventions. If it didn't, it would be broken, and many scripts that
rely on its c
Hey Guys,
I'm looking into getting one of those media memory sticks to use here, was
wondering if anyone has any recommendations on what to look into??
Thanks -
Jeff
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On Thursday 05 May 2005 14:42, Bob Miller wrote:
> If you just want to encrypt a tar file, you can do this.
>
> tar cvf - ./$Path | openssl bf -e -pass pass:xyzzy > /dev/st0 >> $TOC
>
> To decrypt, do this.
>
> openssl bf -d < /dev/st0 | tar xf - $files
> enter bf-cbc decryption passwo
On Thu, 5 May 2005, Jason Van Cleve wrote:
> Quoth Bob Miller, on Thu, 5 May 2005 18:11:06 -0700:
>
> > No, sed is precise with regard to newlines. (-: I was wondering if
>
> The man page isn't very. It doesn't mention "$" wrt regex's, just "\n":
>From `man 7 regex`:
An atom is a regular
Quoth Bob Miller, on Thu, 5 May 2005 18:11:06 -0700:
> No, sed is precise with regard to newlines. (-: I was wondering if
The man page isn't very. It doesn't mention "$" wrt regex's, just "\n":
"REGULAR EXPRESSIONS
POSIX.2 BREs should be supported, but they aren't completely because of
performa
Quoth Bob Miller, on Thu, 5 May 2005 18:15:25 -0700:
> If you want to strip whitespace and preserve DOS line endings, try
> this.
>
>$ sed -e 's/[ ^I]+\(^M?\)$/\1/'
Thanks, KBob, I can use that.
--Jason
--
"Out of environment space" -- MS-DOS Command Interpreter
___
Date: Thu, 5 May 2005 14:58:01 -0700
From: Jason Van Cleve <[EMAIL PROTECTED]>
..>
Actually, the DOS newlines themselves were not my problem, and I didn't
want to change them necessarily. It was that they were confusing
sed so that my regular expression didn't work. To my simple mind, DOS
newline
Jason Van Cleve wrote:
> Actually, the DOS newlines themselves were not my problem, and I didn't
> want to change them necessarily. It was that they were confusing
> sed so that my regular expression didn't work. To my simple mind, DOS
> newlines are newlines too, and so "$" should match them.
Jason Van Cleve wrote:
> Evidently sed is stupid with regard to newlines
No, sed is precise with regard to newlines. (-: I was wondering if
converting DOS line ends to Unix would be your next question.
--
Bob Miller K
kbobsoft software consulting
http://kbobsoft.com
EUGLUG,
My friend Matt Jarvis is looking for some help setting up a Unix
machine. The specifics are as follows:
We have a Compaq ML530 that was originally set up for Windows, we want
SCO Unix 5.05 installed and the disk array properly configured. Have the
disks but might need help setting up a
Quoth larry price, on Thu, 5 May 2005 14:16:09 -0700:
> the one thing that sed does well is edit streams of text, it does not
> do so well at guessing what you want, you have to tell it if you want
> it to change line-endings etc.
Actually, the DOS newlines themselves were not my problem, and I d
you can use sed to whack dos style line ends
sed -i.old -e 's/^M//g' $files
^^
the tricky part is that to make it happen you have to enter it as a
control character
in a commandline environment ctrl-v ctrl-$CHAR should do it,
in emacs it's ctrl-q ctrl-$CHAR (vi gurus?)
the
Quoth Jason Van Cleve, on Wed, 4 May 2005 20:46:40 -0700:
> sed -r -i s/[\ \ ]*$//g $files
Addendum: I found some source files with DOS newlines in them, and this
sed command doesn't work on those. Evidently sed is stupid with regard
to newlines, so now it's:
dos2unix -k -q -o $files
I believe the meeting is in Springfield at the old Masonic temple.
-Max
Jeff Newton wrote:
It sounds like that I have both the Synaptic Package Manager and the
KPackage Manager as well here. Btw I did see on the KDE site that the
newer version 3.4 was released. I will check for this stuff later,
Fred James wrote:
> Right now, our backups tapes are written with ...
> tar -cvf /dev/st0 ./$Path >> $TOC
> ... and I am thinking of adding some kind of encryption to the routine.
> Is there anything simple, or am I looking at writing something to use
> the likes of blowfish? Thank you in advance
It sounds like that I have both the Synaptic Package Manager and the KPackage
Manager as well here. Btw I did see on the KDE site that the newer version 3.4
was released. I will check for this stuff later, since my eyelids are calling
for inspection time.
Btw, no one said if it was here in Euge
It sure does. We're getting very warm now.
Check your K menu > System > [Synaptic Package Manager] or [KPackage
Package Manager]. Those apps are front ends for apt-get, the nifty
Debian automagical package distribution/configuration system.
Use Synaptic or KPackage to search for "firewall", or e
Jason Van Cleve wrote:
> I'd like to process a whole bunch of source files uniformly, stripping
> off any whitespace at the ends of lines and also making sure there is
> exactly one newline before the EOF. That last part may be tricky, but
> is there a speedy *nix utility for getting rid of trail
Max, does KDE 3.2 ring any bells?
Jeff
Max Lemieux wrote:
OK. It actually looks like Guarddog is a KDE-specific package. If you
already are running the KDE desktop, you can do this to get Guarddog as
root:
# apt-get install guarddog
Do you have a GUI desktop installed already? Let me put it a di
OK. It actually looks like Guarddog is a KDE-specific package. If you
already are running the KDE desktop, you can do this to get Guarddog as
root:
# apt-get install guarddog
Do you have a GUI desktop installed already? Let me put it a different
way, what is the purpose of this Debian box and w
I know, I'm running debain on the box, but distro, I'm not familier with Max.
- J
Max Lemieux wrote:
How to get it depends on what distro you're running. Guarddog happened
to come with SimplyMepis 3.3, so I used it as an example. Its website is
http://www.simonzone.com/software/guarddog/.
Which
How to get it depends on what distro you're running. Guarddog happened
to come with SimplyMepis 3.3, so I used it as an example. Its website is
http://www.simonzone.com/software/guarddog/.
Which distro are you running?
-Max
Jeff Newton wrote:
Thanks Max, what's exactly what I thought! Where can
Thanks Max, what's exactly what I thought! Where can I find this file and
where?? Btw, I suppose the meeting is in Springfield tonight, right??
Jeff
Max Lemieux wrote:
Most of the virii/worms tie into specific known MS vulnerabilities. You
are beautifully immune on Linux. Security concerns are m
Most of the virii/worms tie into specific known MS vulnerabilities. You
are beautifully immune on Linux. Security concerns are more to do with
unauthorized access than the bot/worm/virus stuff.
To that end, most Linux distros do come with a software firewall, based
on the iptables package. Look
On 5/5/05, Fred James <[EMAIL PROTECTED]> wrote:
> All
> Right now, our backups tapes are written with ...
> tar -cvf /dev/st0 ./$Path >> $TOC
> ... and I am thinking of adding some kind of encryption to the routine.
> Is there anything simple, or am I looking at writing something to use
> the like
Hey guys,
I was wondering is there any software out there for linux that will snag those
nasty worms and supposedly virus's?? Since, most are written for Microsoft
products was kinda wondering if Linux is game to virus hacks or not??
Jeff
___
EUGLUG ma
All
Right now, our backups tapes are written with ...
tar -cvf /dev/st0 ./$Path >> $TOC
... and I am thinking of adding some kind of encryption to the routine.
Is there anything simple, or am I looking at writing something to use
the likes of blowfish? Thank you in advance for any help you may be
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