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<title>Linux Gazette MailBag Issue #20</title>
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<H4>&quot;Linux Gazette...<I>making Linux just a little more fun!</I>&quot;</H4>
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<H2><a NAME="mail"><IMG SRC="../gx/mailbox.gif" ALIGN=MIDDLE ALT=" ">
The Mailbag!</a> </H2>
Write the Gazette at <A HREF="mailto:gazette@ssc.com"> gazette@ssc.com</A>
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<H3>Contents:</H3>
<ul>
<li><a HREF="./lg_mail20.html#help">Help Wanted -- Article Ideas</a>
<li><a HREF="./lg_mail20.html#gen">General Mail</a>
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<center><H3> Help Wanted -- Article Ideas </H3></center>
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Date: Wed, 02 Jul 1997 22:30:26 -0700<br>
From: Wood Ellis <a href="mailto:woodswrk@erols.com">woodswrk@erols.com</a><br>
Subject: Newbie Needs More Definitive Article on Parallel Port Tape Drives
<p>The various leads which can be followed from the parport home page tend
to indicate that it's just not worth all the hassle to try to operate a
tape on the parallel port, unless you are an expert and maybe want to
program it yourself. I just cannot believe that it is that difficult.
<p>I would appreciate it if you were to provide an article which, in simple,
newbie language, tells how to do it. The article should include
definitive solutions for every brand of parallel port tape drive which is
commonly available. Mine is an HP-1000 travan-1. My system is Redhat
4.1.
One can imagine that some linux devotees enjoy the abstruseness of things
new and difficult and exclusive. Contrary to that viewpoint, I believe
that we all should strive to make linux easier and more available to the
relatively uninformed. Probably you share my feeling.
That's as close as I can come to a flaming request right now. I really
appreciate all the good stuff in the Gazette.
<p>Thank you,<br>
<P> <HR> <P>
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Date: Sun Jul 6 16:35:46 1997<br>
From: Takkala, <a href="mailto:takkala@highstar.com">takkala@highstar.com</a><br>
Subject: Please help me....
<p>Recently, ever since I upgraded to Slackware 3.2/Redhat 4.1, I have
noticed that my modem has been behaving rather erratically. My modem is a
Motorola ModemSurfr 28.8. Now, when I type 'ppp-on' to initiate a ppp
session, many times, the modems TR led lights up, and then nothing happens,
until the computer times out 45 seconds later and aborts the ppp session.
Normally, when I type 'ppp-on' the modem almost immediately begins dialing
up my isp, and connecting, but most of the time, it would just sit there,
until I killed the process and tried again, it may take up to twelve or
more tries
for the modem to dial, but sometimes it will dial on the first try.
This erratic behavior only began occurring (from what I can tell, I'm not
sure) ever since I upgraded to redhat 4.1, and now slackware 3.2. My modem
does work fine in windows 95, and also if I use DIP, or minicom to try and
connect. So I was wondering if this may be a timing error somewhere in the
ppp-on script. Has anyone else had similar problems? I myself tried
tweaking some of the abort timeouts, but that didn't help.
<p>Someone please help me!
Thanks for any help suggestions...<br>
Jari
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Date: Mon, 07 Jul 1997 01:00:35 -0700<br>
From: Paul M., <a href="mailto:pmarcano@saltspring.com">pmarcano@saltspring.com</a><br>
Subject: Deluxe Paint IIe
<p>Don't mean to come out of the blue but...
I was searching the net for some reference to Deluxe Paint IIe for the
PC and ended up here... Can you send me any information you can about
how I might get a hold of a copy of this program which I assume is
discontinued. I come from an Amiga background and still feel there are
some redeeming features to this program that I would like to use on my
PC...
<p>Thanks for any information you can impart!
<p>Paul Marcano<br>
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Date: Fri, 11 Jul 1997 16:57:33 -0300<br>
From: Annette Sahores <a href="mailto:annette@invap.com.ar">annette@invap.com.ar</a><br>
Subject: Problem with adaptec 2940U
<p>I'm trying to install linux red hat 2.0.x in a machine with an
Adaptec 2940U host adapter an a scsi external 4x cdrom.
The problem is that the bootdisk does not recognize the host adapter,
so I can't set the linux and swap partitions.
may be the problem is that the driver aic7xxx is old and doesn't work
whith the 2940 ultra.
<p>Thank You<br>
Annette Sahores
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Date: Tue, 15 Jul 97 15:01:00 PDT<br>
From: Mark Mangolas <a href="mailto:mmango01@gsg.eds.com">mmango01@gsg.eds.com</a><br>
Subject: Linux on a ThinkPad
<p>Hello,<br>
I am writing this in hopes that you can help me with my Linux
configuration. I have Linux Slackware 3.2 running on an IBM 760E Thinkpad
and I can't get X to run properly. It scrunches the screen when I fire up
X and then scrambles everything when I exit forcing me to reboot. I've
tried almost all of the video cards, chipsets, etc. in XF86Setup and
nothing helps. Any help would be greatly appreciated......thank you,
<p>Mark Mangolas
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Date: Wed, 16 Jul 1997 15:01:49 -0400<br>
From: Scott Fowler <a href="mailto:scorpi04@earthlink.net">scorpi04@earthlink.net</a><br>
Subject: Pnp Modem and mouse
<p>Help I have a plug and pray modem and mouse, actually my mouse is a ps/2
mouse, will the program isapnptools fix all the pnp problems?
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Date: Sun, 20 Jul 1997 10:43:54 -0600<br>
From: Doug Milligan, Red Hat Linux User <a href="mailto:doug@nwrks.com">doug@nwrks.com</a><br>
Subject: Disk deferag?
<p>I'm new to Linux, but like it very much having recently installed RedHat
4.2 via FTP. In looking through utility software I have not run accross
any disk defragmentor programs nor have seen references to them in any
Linux books that I have consulted. Is disk degragmentation not needed
in maintaining a Linux file system?
<p>Thanks,<br>
Doug Milligan
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Date: Sat, 19 Jul 1997 18:58:20 +0200 (SAT)<br>
From: Abraham vd Merwe <a href="mailto:ixion@ilink.nis.za">ixion@ilink.nis.za</a><br>
Subject: Chown Problem
<p>Hi!
<p>You can make anybody the owner of your files right? At least that is w
hat
I always thought, but take a look at this:
<pre>
% whoami
ixion
% cat /dev/null > ChownTest ; chmod 0777 ChownTest ; ls -l ChownTest
-rwxrwxrwx 1 ixion users 0 Jul 19 18:10 ChownTest
% cat /etc/passwd | grep fakeuser
fakeuser:x:1005:100:Nobody:/home/fakeuser:/bin/bash
% chown fakeuser ChownTest
chown: ChownTest: Operation not permitted
</pre>
<p>I've tried it on various systems and it turns out that I can't make an
ybody
the owner of my files when I'm a user (root obviously can). Why? I'd b
e
very grateful if you can explain how to do it or if not possibly, at l
east
why I can't do it...
<p>Thanks<br>
Abraham
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Date: Sat, 19 Jul 1997 04:40:56 +0100<br>
From: Emmet <a href="mailto:emmet@indigo.ie">emmet@indigo.ie</a><br>
Subject: Firewire and DV
<p>Hi,<br>
I've nearly got my brother converted to Linux, except he's interested
in using firewire cards and whatever software to edit video from
a DV camera. After some web-searching, and a several sites, it
seems that there are no firewire drivers or spiffy DV software for
Linux.
<p>Even worse, Adaptec, who manufacture what appears to be becoming a
very popular card, are only supporting MS and Mac platforms. To add
insult to injury, their FAQ, in response to a question about the
possibility of drivers for Un*x, etc., contains the single word "No",
no explanation or euphemisms, just "No".
<p>At this point in time, horror of horrors, it looks like I'm going
to wind up with my brother using NT. Frankly, I'd rather have a
sister in a whorehouse than a brother using NT. Check out Mitch
Stone's excellent site at <a href="http://www.vcnet.com/bms">http://www.vcnet.com/bms</a> for why.
<p>Does anybody know different? Are there any plans afoot in this
direction? Maybe somebody in a position of influence could lean on
some firewire card manufacturers to make their driver software
available for porting to Linux? Maybe the Linux community could
email <a href="mailto:sales@adaptec.com">sales@adaptec.com</a> or <a
href="mailto:support@adaptec.com">support@adaptec.com</a> asking them to
reconsider making drivers available?
<p>Any information about the possibility of DV editing software or
firewire drivers would be most appreciated. I'll help if I can.
<p>Thanks,<br>
Emmet.
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Date: Wed, 23 Jul 1997 22:24:44 -0500<br>
From: Ben and Nick <a href="mailto:nbwbolen@bstream.com">nbwbolen@bstream.com</a><br>
Subject: cpu Speed
<p>I was wondering if you could tell me where I could get a listing of
bogomites? bogomytes? on different cpu's and computers? <br> Thanks Ben
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Date: Wed, 23 Jul 1997 15:56:49 -0400 (EDT)<br>
From: Jon Lewis <a href="mailto:jlewis@inorganic5.fdt.net">jlewis@inorganix5.fdt.net</a><br>
Subject: Linux Uptimes
<p>Do you have any idea what the longest uptime on a linux system is? I have
a system with over 14 months of uptime, and am wondering if its heading
for some kind of record. I've been told that with the 1.2.x kernels,
uptimes longer than about 16.4 months are thought to be impossible due to
jiffy counter wrap.
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Date: Thu, 3 Jul 1997 19:12:36 -0700 (PDT)<br>
From: Greg Roelofs <a href="mailto:newt@pobox.com">newt@pobox.com</a><br>
Subject: Re: Changing video modes
<p>A friend of mine wants to know how to change video modes without
restarting X, and I noticed you say you can do that on your Linux page.
How can this be done? (I'm using XFree86, he's using MkLinux)
<p>Just changing *modes* is easy: use ctrl-alt-gray+ and ctrl-alt-gray-
to cycle between the resolutions defined in your XF86Config file. I
have the following defined:
<pre>Modes "1280x1024" "1536x1152" "1600x1200" "640x480" "800x600" "1024x768"
</pre>
To run multiple X servers is a little trickier, and I've been meaning
to write up a Linux Gazette or Linux Journal article on that. Assuming
you use startx instead of xdm, the basic trick is to do something like
this:
<pre>startx -- :4 -bpp 32 &</pre>
My default (16-bit mode) command is this:
<pre>startx -- :1 -bpp 16 &</pre>
You can switch between them via ctrl-alt-F7 through F10, typically--
F1 through F6 tend to be normal text-mode Linux consoles.
<p>It's really best to alias these things and make sure the screen numbers
(:0 or :2 or whatever) don't collide; if they do, the second X server
will "steal" the number from the first, and you won't be able to start
any more windows or even restart the window manager under the first
server.
<p>The special 320x200 game mode is even more complicated, and I won't
even try to explain that here. It can be done with a second XF86Config
or with additional lines in the main one under some circumstances.
<p>I don't know how AccelX and XiGraphics and MetroX handle these things.
<p>
--
Greg Roelofs
<a name="gen"></a>
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<center><H3> General Mail </H3></center>
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Date: Mon, 07 Jul 1997 10:27:46 -0700<br>
From: James Gilb <a href="mailto:p27451@am371.geg.mot.com">p27451@am371.geg.mot.com</a><br>
Subject: *2+ Processing
<p>Check out the Linux SMP page at
<a href="http://www.uk.linux.org/SMP/title.html">http://www.uk.linux.org/SMP/title.html</a>
and get a new distribution. I think that SMP became part of the
standard kernel at 2.0, so 2.0.?? might be a good choice (check out the
SMP page, I think some patch levels are broken with respect to SMP).
<p>If you are pretty good a Linux installs (and from the multiplicity of
your OS's is sounds like you are), you could pick up a RedHat
distribution for less than USD $10. I can't help you with availability
in Sweden, but check out Caldera, RedHat, Craftworks, SuSE and Yggdrasil
(sp?), I think most of them support SMP. If you need pointers to their
web pages, try <a href="http://www.linuxmall.com">http://www.linuxmall.com</a>, <a
href="http://www.linux.org">http://www.linux.org</a>, or
<a href="http://www.ssc.com">http://www.ssc.com</a> (had to put a plug in for the sponsor of the
excellent LG).
<P> <HR> <P>
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Date: Tue, 8 Jul 1997 09:10:32 -0700<br>
From: Robert Christ <a href="mailto:rchrist@mcis.washington.edu">rchrist@mcis.washington.edu</a><br>
Subject: Spam Counter Attack
<p>In Linux Gazette #19 you say:<br>
<I>SPAM Counter Attack! If you'd like to have your voice heard regarding
SPAM mail, why don't you consider writing a letter to your
representative?</I>
<p>I would just like to add a counter point that I would prefer that my
congress person not attempt to regulate any aspect of the net. I have
the tools and skills to prevent spamming all by myself. Laws
regulating behavior seems to set a dangerous precedent..
<p>thanks for your time,<br>
Rob
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Date: Sat, 5 Jul 1997 21:25:48 -0600 (MDT)<br>
From: Michael J. Hammel <a href="mailto:mjhammel@csn.net">mjhammel@csn.net</a><br>
Subject: User-Level Driver For HP ScanJet 5p?<br>
To: <a href="mailto:lersch@athene.informatik.uni-bonn.de">lersch@thene.informatik.uni-bonn.de</a><br>
<p>You asked about HP Scanjet 5P support in Linux. Check XVScan at
<a href="http://tummy.com">http://tummy.com</a>. It supports this scanner and is a commercial product.
<p>If you're looking for drivers for other scanners check out my review of
scanners in my Graphics Muse column in the March 1997 Linux Gazette (that
is in
issue 15) at <a href="http://www.ssc.com/lg">http://www.ssc.com/lg</a>.
<p>Hope this helps.<br>
Michael J. Hammel
<P><hr><P>
Date: Sat, 5 Jul 1997 21:21:08 -0600 (MDT)<br>
To: <a href="mailto:smalenfant@cablevision.qc.ca">smalenfant@cablevision.qc.ca</a><br>
Subject: Problems with XFree86
<p>You wrote to the Linux Gazette:
<p><I>I'm a new user to Linux and the problem still XFree86! So then I tried to
know want can I do to
Linux community. In Issue #16, you said that the problem is not video card
and is Monitor
balancing. So why Windows 95 can have all these preset on monitor and Linux
don't have? Why
we can't use the stuff in the Microsoft Lib to transfer it into the
database of XF86Setup or
something like that. Cause that's real that the dotclock and all this is
very scrambled! Why not just
resolution and Virtual Refresh, that's all we need to know, the program
could do the rest! We don't
have to know what horizontal frequency and dotclock it is! </I>
<p><b>Answer:</b> Xi Graphics AcceleratedX 3.1. It does pretty much what you're
asking for here. See <a href="http://www.xi.com">http://www.xi.com</a>.
<p>Michael J. Hammel
<P><HR><P>
Date: Sat, 5 Jul 1997 21:18:18 -0600 (MDT)<br>
To: <a href="mailto:dmandel@transport.com">dmandel@transport.com</a><br>
Subject: CD Burners, Scanners, Digital Cameras, etc.
<p>You asked the following in the July Linux Gazette:
<p><I>1.Will a Sony CDU926S burner work with xcdroast?
Don't know about this one, but I may have to find out soon. I'd like to
create a CD full of graphics tools, but I've never tried to do anything
like this before. If I do find info I'll probably write it up in my
Graphics Muse column in the Gazette.</I>
<p><I>2. What is a good, but cheap flatbed scanner to use? (Good means 24 bit
color and &gt;= 300dpi optical resolution.) What software (in Linux)
supports the scanner? </I>
<P><B>Answer</B>: Check my March 1997 <a href="http://www.xxc.com/lg">Graphics
Muse column</a>.
I did a review of the scanners
currently supported (at that time). A good place to look (which is
listed in that issue of the Muse) is the SANE Project.
<P><I>3.I can't afford one, but... Are there any 35mm slide scanners on the
market with Linux support? </I>
<P><B>Answer</B>:I haven't seen any announced yet. I get info like this alot due to my
work with Graphics Tools for Linux, but so far no one has pointed out any
web pages or ftp sites for such drivers.
<P><I>4.And as long as I'm asking dumb questions... Does Linux have support
for any digital cameras yet? </I>
<P><B>Answer</B>:Don't waste your money on these just yet, even if a driver exists (I
haven't seen one of these either). Even the vendors have been saying
this technology is too new and they haven't established the "rules of the
game" for standards or formats. Many are using ordinary JPEG formats, but
getting the data to your PC is variable and depends on the makers choice of
protocols, connectors and so forth.
<p>Hope this helps a little.
<p>--
Michael J. Hammel
<P><HR><P>
Date: Sat, 5 Jul 1997 21:09:06 -0600 (MDT)<br>
To: <a href="mailto:rpragana@acm.org">rpragana@acm.org</a><br>
Subject: Interfacing Genius Color Page-CS Scanner
<p>You asked about using your Genius Scanner with Linux. I don't know if a
driver is available although in a survey of scanners I did for the Graphics
Muse Column (March 1997, Issue 15) of the Linux Gazette there was info on
the Genius GS-B105G, Genius GS4500 and probably the GS4000 and GS4500A.
Also, there is work being done on generic scanner support for the GIMP and
other Linux applications via the <a
href="http://www.azstarnet.com/~axplinux/sane">SANE project</a>.
<p>I suggest you either look for the author of the Genius scanners to see if
support for your particular scanner is forthcoming (assuming yours is from
the same manufacturer as his). You should also check with the SANE Project
to see if they have any ideas. Both should have pointers on how to write
drivers and get info the specs for that scanner if they don't already have
it.
<p>One other place to look is http://tummy.com. This is the site for XVScan,
a front end to xv that primarily supports HP scanners. They can also write the
driver for a fee. XVScan is a commercial product.
<p>
--
Michael J. Hammel
<P><HR><P>
Date: Sat, 5 Jul 1997 20:56:53 -0600 (MDT)<br>
To: <a href="mailto:cricci@cpiprogetti.it">cricci@cpiprogetti.it</a><br>
Subject: Matrox Mystique support
<p>You wrote to the Linux Gazette:
<p><I> Is there a chance to correctly configure a Matrox Mystique with 4MB RAM
under X or I must throw away it ?</I>
<P><B>Answer</B>: Xi Graphics AcceleratedX 3.1. I use it with my
Matrox Mystique with 4MB RAM. There is a slightly annoying effect you'll
see when moving windows (sort of like snow on a TV screen) but its minor
and I hardly notice it anymore. They know about it and are working on a
fix.
<p>
--
Michael J. Hammel
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Date: Mon, 14 Jul 1997 13:51:38 -0400 (EDT)<br>
From: Ade Bellini <a href="mailto:AdeBellini@aol.com">AdeBellini@aol.com</a><br>
Subject: Re: *2+ Processing
Thank you for your interest and help, i am most pleased to have had so many
helpful replies, this just goes to show how many friendly and informed
readers the Linux gazette has (? blatant plug for the LG !).
I am sorry this reply is in the form of a "shotgun" approach, but i really
couldn't reply individually to so many, but to all of you that mailed me --
MANY THANKS.
I have "solved" 1/2 the problem - i rebuilt the kernel ( to install sound
blaster support) and some how (G-D knows how !) i can now run on *2 cpu but
only drawing the affects of 1 !. tur i ur tur as they say in Sweden ! (luck
in bad luck !!!).
Again thanks for the help and keep on hacking !:
Yours ade.
Ade Bellini
<P> <HR> <P>
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Date: Sat, 19 Jul 1997 12:24:41 -0700 (MST)<br>
From: Joel Hardy <a href="mailto:deeng@nwcdh.inficad.com">deeng@nwcdh.inficad.com</a><br>
Subject: Descent 3 for Linux?
<p>Linux has always been the perfect platform for games, it's just
very few developers (id and Crack.com are the only two worth mentioning
that I know of) know that. Interplay and Parallax are developing the
third game in their Descent series, and they're accepting ideas, so I
think the Linux community should inform them of the benefits of
supporting a Linux version. There have already been several (last
estimate I heard was 90) people who have suggested that they support
Linux, and they probably will if they're convinced enough people would
buy it, so if you're interested in having the best DOS game ported to
Linux, see <a href="http://www.interplay.com/descent/ideas">http://www.interplay.com/descent/ideas</a> and suggest Linux
support.
<p>
--
Joel Hardy
<P> <hr> <P>
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<center>Published in Linux Gazette Issue 20, August 1997</center>
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<h5>This page written and maintained by the Editor of <I>Linux Gazette</I>,
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