Cramsession Linux Newsletter

Cramsession.com Linux News Archive

Please note that I've stopped writing the Linux News as of January 30, 2003, as Cramsession has cancelled most of their newsletters. You can send any questions or comments about this content to me (sean at ertw . com)
People have been asking for a downloadable version of the archives. [My mbox (one big file, 1.4MB)] [Individual files, text, tarball] [Individual files, html, tarball]
If you're looking for more Linux content, you might like my blog.
Jan 30, 2003
  Linux News - Issue #117
Jan 23, 2003
  Linux News - Issue #116
Jan 16, 2003
  Linux News - Issue #115
Jan 9, 2003
  Linux News - Issue #114
Jan 2, 2003
  Linux News - Issue #113
Dec 19, 2002
  Linux News - Issue #112
Dec 12, 2002
  Linux News - Issue #111
Dec 5, 2002
  Linux News - Issue #110
Nov 28, 2002
  Linux News - Issue #109
Nov 21, 2002
  Linux News - Issue #108
Nov 14, 2002
  Linux News - Issue #107
Nov 7, 2002
  Linux News - Issue #106
Oct 31, 2002
  Linux News - Issue #105
Oct 24, 2002
  Linux News - Issue #104
Oct 17, 2002
  Linux News - Issue #103
Oct 10, 2002
  Linux News - Issue #102
Oct 3, 2002
  Linux News - Issue #101
Sep 26, 2002
  Linux News - Issue #100
Sep 19, 2002
  Linux News - Issue #99
Sep 12, 2002
  Linux News - Issue #98
Sep 5, 2002
  Linux News - Issue #97
Aug 29, 2002
  Linux News - Issue #96
Aug 22, 2002
  Linux News - Issue #95
Aug 15, 2002
  Linux News - Issue #94
Aug 8, 2002
  Linux News - Issue #93
Aug 1, 2002
  Linux News - Issue #92
Jul 25, 2002
  Linux News - Issue #91
Jul 18, 2002
  Linux News - Issue #90
Jul 11, 2002
  Linux News - Issue #89
Jul 4, 2002
  Linux News - Issue #88
Jun 27, 2002
  Linux News - Issue #87
Jun 20, 2002
  Linux News - Issue #86
Jun 13, 2002
  Linux News - Issue #85
Jun 6, 2002
  Linux News - Issue #84
May 30, 2002
  Linux News - May 30, 2002
May 23, 2002
  Pearl In The Shell
May 16, 2002
  Linux Filesystems - Part Two
May 9, 2002
  Inside The Linux Filesystem
May 2, 2002
  CD Burning Under Linux
Apr 25, 2002
  Star Office Vs. Open Office
Apr 18, 2002
  Surfing With Mozilla
Apr 11, 2002
  "We Don't Support Linux..."
Apr 4, 2002
  Visit The UNIX Library
Mar 28, 2002
  Linux and World Domination
Mar 21, 2002
  Working With Keyservers
Mar 14, 2002
  A Look At Public Key Cryptography
Mar 7, 2002
  Monitoring Systems With "vmstat"
Feb 28, 2002
  Star Office 6 Not to be Free for Linux?
Feb 21, 2002
  How Can Programming Benefit a Systems Administrator?
Feb 14, 2002
  Alias: It's Not Just a TV Show
Feb 8, 2002
  Using The diff and patch Utilities
Jan 31, 2002
  How To Detect Cracks
Jan 24, 2002
  Using Razor to Shave Away Spam
Jan 17, 2002
  Stomping Spam
Jan 10, 2002
  Sair Linux Courseware Review
Jan 3, 2002
  2002: The Year of the Penguin!
Dec 27, 2001
  UNIX Apps on a Windows Box?
Dec 20, 2001
  Directory Assistance
Dec 13, 2001
  How Do You Kill Zombies?
Dec 6, 2001
  Using Hard and Soft Symlinks
Nov 29, 2001
  Change Terminal-Based Apps Into Network Apps
Nov 22, 2001
  Adventures In Booting
Nov 15, 2001
  Getting To Know PAM
Nov 8, 2001
  Know Your Enemy
Nov 1, 2001
  Do Mulder and Scully Use X-Windows?
Oct 25, 2001
  A Quick Look at the RHCE Certification
Oct 18, 2001
  What's Up With Linux Certification?
Oct 11, 2001
  Express Yourself Regularly
Oct 4, 2001
  Advice For Lazy Penguins?
Sep 27, 2001
  NVIDIA Jumps On Linux Bandwagon
Sep 20, 2001
  Understanding DNS in a Linux Environment
Sep 13, 2001
  Be Careful With Binaries
Sep 6, 2001
  Party Like It's 999,999,999
Aug 30, 2001
  Rooting Out Memory Hogs
Aug 23, 2001
  Spin Your 'Top'
Aug 16, 2001
  Keeping Time With NTP
Aug 9, 2001
  Supporting True Type Fonts
Aug 2, 2001
  Getting Perl To Fetch
Jul 26, 2001
  Who's The Man?!
Jul 19, 2001
  Adobe Cracks The DMCA Whip
Jul 12, 2001
  Due Processes
Jul 5, 2001
  Going Adobe Free
Jun 28, 2001
  Don't Send Mixed SIgnals
Jun 21, 2001
  Everything is a File. (almost)
Jun 14, 2001
  Know Your Partitions
Jun 7, 2001
  Where it's "at"!
May 31, 2001
  A Sneak Peek at RedHat 7.1
May 24, 2001
  Scheduling Tasks With cron - Part 2
May 17, 2001
  Scheduling Tasks With cron
May 10, 2001
  Open Source - Seeing Through The FUD
May 3, 2001
  A Look At Ximian's New Release
Apr 26, 2001
  Rev Up Your X-Windows Session
Apr 19, 2001
  Wrangling With GNU Cash
Apr 12, 2001
  Tame the syslogd Daemon
Apr 5, 2001
  Test Your Admin Skills At Honeynet
Mar 29, 2001
  Software RAID on Your Linux Box
Mar 22, 2001
  Prevent Disasters: Back It Up
Mar 15, 2001
  Notes From Underground!
Mar 8, 2001
  SuSE 7.1 - A First Look
Mar 1, 2001
  Certification Boot Camp
Feb 22, 2001
  Understanding Runlevels
Feb 15, 2001
  What Are The Advantages of Joining a LUG?
Feb 8, 2001
  Diving For Perls
Feb 1, 2001
  How To Secure Your Linux Installation
Jan 25, 2001
  Linux Problem Solving
Jan 18, 2001
  Stand up and Be Counted!
Jan 11, 2001
  2.4.0 is Here!
Jan 4, 2001
  When will Mom use Linux?
Dec 28, 2000
  The Year in Review
Dec 21, 2000
  The SourceForge Solution
Dec 15, 2000
  How to Compile and Install the New Kernel
Dec 7, 2000
  Put Your E-mail Into A Blackberry Basket
Nov 30, 2000
  Using Perl With Linux
Nov 23, 2000
  Working With MP3's Under Linux
Nov 16, 2000
  Apache 2.0 alpha 4
Nov 9, 2000
  Dell loves Linux!
Nov 2, 2000
  What's Up With RedHat 7?
===========================================================
                        LINUX NEWS
            Resources & Links From CramSession.com
                Thursday, November 8, 2001
===========================================================

-----------------
TABLE OF CONTENTS
-----------------

1) Sean's Notes

2) Linux News

	Samba Team Responds to MS Settlement
	Linux PDAs Reviewed
	Amazon.com Saves Money With Linux
	Hip to be Square?

3) Linux Resources

	Log Syslog to a Database?
	Samba With 9x and ME
	Ending Cross Platform Installation Disasters
	The Ten Commandments for Debugging Perl
	Apache Load Testing

4) App o' the week


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===========================================================
1) Sean's Notes
===========================================================

"Thus it is said if you know your enemy and know yourself,
your victory will not be imperiled"
		- Sun Tzu, "The Art of War"

While not a regular reader of Linux Magazine, I do pick up
the odd one that catches my eye.  While perusing September's
issue, I saw a two page spread for Microsoft's Windows Web
Hoster program.  Quickly checking the cover, I was indeed
still reading Linux Magazine.

Unsurprisingly, the magazine received a good deal of negative
feedback, from "You're selling out" to "I'm canceling my
subscription".  I must admit my first impression was that
someone in Redmond must have made a mistake.

Zealotry is unfortunately a trademark of the Linux movement,
which I find hard to reconcile with its ideals of Freedom
and choice.  Those that chastise the editors of Linux Mag
do a disservice to its readers by trying to limit their
freedom to choose.  Evil as you think they are, Microsoft
is still a valid option.

The way to the desktop, to the servers, and everything in
between is by providing a better product.  Beating people over
the head won't make Linux fans of them.  They just have to
"see the light", as it were.  Argue the technical merits,
but don't resort to the low attacks.  "Microsoft sucks"
doesn't have any place on a business case.

So why the gratuitous quoting of Sun Tzu?

When talking with other Unix administrators, I often find
that the more capable ones also have a good backing in
Microsoft products.  After all, a 100% Unix shop is rare.
When I worked as a Unix developer, we still had marketing
and administration staff using Windows.

One of the strengths of Linux is its interoperability.
Your corporation uses NDS for authentication and management?
Not a problem, we can use that.  It is almost the opposite
of Microsoft's "Embrace and Extend" strategy.  Instead of
adopting a technology and then extending it so that no one
else can use it, the Linux way is to build it better, while
still maintaining compatibility.  One only has to look as
far as the Apache web server.  Almost anything in it can be
extended by a module.  You can choose to run ASP, or you can
choose to run other, more capable software.  The code should
more or less run on either IIS or Apache (assuming you don't
start in with objects that only exist on Windows), so you
never lose your choice.  Using something like PHP for
dynamic web content? It runs on Windows, as does Apache.

Or how about Samba?  Need your Windows box to pick up some
files?  Not a problem.  Want to run more Windows machines, but
don't want to fork out the big bucks for NT Server licenses?
Samba has you covered there, it can act as a WINS server, or
even a PDC.  The choice is yours, the Samba team has put in a
lot of work to make sure their software plays nicely with NT.

In order to get the most out of these compatibility features,
though, you have to know the enemy.  If you don't know how it
works on the real thing, how can you expect to swap in Linux?
How can you expect to use the advanced features and stability
that Linux offers if you can't even satisfy the user's basic
needs?  Or, when an application doesn't work through your
Linux firewall, you can understand enough about the client
platform to troubleshoot the problem from both ends.

Comments like "I'm dropping my subscription because you take
Microsoft's money" are from people who don't understand the
enemy.  If they did, they would have said "Congratulations
on being brave enough to offer me a technically valid choice,
no matter how unpopular it might be with some of your readers."

I'm not advising everyone to run out and get your MCSE, but
I do strongly recommend that those wanting to become Linux
gurus learn about the other operating systems out there.
Not only will it make you better at your job, but it will
enhance your credibility as someone who uses Linux because
it is better, not just because they dislike Microsoft.

Long live the Penguin,

Sean
mailto:swalberg@cramsession.com

Visit the Linux News Board at
http://boards.brainbuzz.com/boards/vbt.asp?b–2

===========================================================
2) Linux News
===========================================================

-------------------------------------
Samba Team Responds to MS Settlement
-------------------------------------
On the surface, the agreement reached by Microsoft is good,
since it should open up the proprietary protocols that
hinder integration with other software, both on Windows and
Linux. The Samba team has a different take on this, though.
It seems that buried within the details are restrictions
that swing the balance toward Microsoft, severely limiting
what protocols they have to open up.

http://linuxtoday.com/news_story.php3?ltsn 01-11-06-005-20-OP-MS

--------------------
Linux PDAs Reviewed
--------------------
For those that are looking for a PDA that runs Linux, this
review covers the basics of several different models, and
distributions. The final page includes references to more
detailed information.

http://techupdate.zdnet.com/techupdate/stories/main/0,14179,2821294
,00.html

----------------------------------
Amazon.com Saves Money With Linux
----------------------------------
On their latest filing, Amazon showed a 25% decrease in
technology spending, which turns out to be around $17
million in savings. They attribute part of it to their
increased usage of Linux in the back end systems. Will an
increased usage of Linux help get this company in the black?
Only time will tell.

http://dailynews.yahoo.com/h/nm/20011030/tc/retail_amazon_linux_dc_
1.html

------------------
Hip to be Square?
------------------
KDE has an outstanding user interface in my opinion, but the
author of this article finds it a bit too blocky for his
liking. While he's complaining, he's got some other things
to say about his distaste for desktops in general.

http://www.osopinion.com/perl/story/14650.html

===========================================================
3) Linux Resources
===========================================================

--------------------------
Log Syslog to a Database?
--------------------------
If you've got more than a couple of machines, you may know
that syslog can redirect logs to one machine over the
network. It's still in a text file, though. If it were in
a SQL database, then you would be able to analyze easier.
This article explains how various syslog capable devices
can securely dump their logs to a central database.

http://ezine.daemonnews.org/200111/syslog.html

---------------------
Samba With 9x and ME
---------------------
Readers of the Cramsession boards will recognize Guitarlynn,
who has contributed a lot of useful advice to aspiring Linux
gurus. I'm not sure how I missed this one before, but Lynn
has written up a great resource for those looking to set up
Samba. With this document in your hands, allowing your
Windows machines to access files on your Linux box will be
a breeze.

http://www.geocities.com/guitarlynn/samba9x.html

---------------------------------------------
Ending Cross Platform Installation Disasters
---------------------------------------------
With toolkits like Winelib and Qt, the reality of applications
being targeted toward both Linux and Windows at the same time
is coming closer. This article investigates the difficulties
inherent with a cross platform installation program.

http://searchwindowsmanageability.techtarget.com/originalContent/0,
289142,sid33_gci778804,00.html

----------------------------------------
The Ten Commandments for Debugging Perl
----------------------------------------
Even though the language may appear simple, debugging Perl
can be quite the nightmare. Follow these ten guidelines,
and not only will you be a better debugger, but you'll
probably end up writing code that has fewer errors in the
first place.

http://web.oreilly.com/news/perlmanagement2_1001.html

--------------------
Apache Load Testing
--------------------
It's one thing to set up a web server, but it's another
to know how much load it can handle. This article looks at
ways to benchmark your web server and plan for capacity.
I apologize in advance, as it requires a free membership to
read, unless of course you read it through Google.com's cache.

http://www.8wire.com/articles/?AID#70

===========================================================
4) App o' the week
===========================================================
Using the Pluggable Authentication Modules (PAM), this
authentication module allows you to authenticate passwords
against an NT SAM, rather than a local password file. This
is a great help if you have both systems, and are tired of
keeping passwords in sync.

http://www.csn.ul.ie/~airlied/pam_smb/

===========================================================
(C) 2001 BrainBuzz.com, Inc. All Rights Reserved.
===========================================================
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