Focus: Databases
What is there to say about databases? They are one of the most important tools in enterprise, and yet at first glance they seem boring. However, authors and users both love them, as can plainly be seen by the number of articles (ten) that were submitted for this issue. We present five here, three in Strictly On-line and put off two for next month. We'll look at MySQL, NoSQL, PostgreSQL, Progress (next month), Oracle and the ODBC (open database connectivity) project, as well as using Java and the Web with databases. There are also reviews of DB2 and a book on mSQL and MySQL. If you don't learn something about databases this month, you must be an expert on them already.
Last month, we printed an article, “Multilink PPP: One Big Virtual WAN Pipe” purportedly by Paul Ammann. We have since learned the article was actually written by George E. Conant, formerly of Xyplex, and can be found on the Web at www.data.com/tutorials/multilink_ppp.html. We have not been able to reach Mr. Conant to offer our apologies personally, but do so here in this forum. We put a large amount of trust in the authors with whom we contract; Mr. Ammann has betrayed this trust both to us and to our readers. When I asked him about it by e-mail, he sent this reply:
From: pammann@tekrab.net (Paul Amman) Subject: RE: [ljeditor@linuxjournal.com.com: Boo! Hiss! (fwd)] Date: Tue, 31 Aug 1999 20:49:05 -0400 Well... to be honest, yes, I did copy the article. I guess there's no hiding it and it's time to own up to it now. There is no good explanation that would be acceptable for my behavior. Please advise me on what retribution I must make. I will accept full responsibility for my actions. Paul
We are extremely distressed that this happened—the only time in over five years of publishing.
—Marjorie Richardson
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| Making Linux and Android Get Along (It's Not as Hard as It Sounds) | May 16, 2013 |
| Drupal Is a Framework: Why Everyone Needs to Understand This | May 15, 2013 |
| Home, My Backup Data Center | May 13, 2013 |
| Non-Linux FOSS: Seashore | May 10, 2013 |
| Trying to Tame the Tablet | May 08, 2013 |
| Dart: a New Web Programming Experience | May 07, 2013 |
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- May 2013 Issue of Linux Journal: Raspberry Pi
Enter to Win an Adafruit Prototyping Pi Plate Kit for Raspberry Pi

It's Raspberry Pi month at Linux Journal. Each week in May, Adafruit will be giving away a Pi-related prize to a lucky, randomly drawn LJ reader. Winners will be announced weekly.
Fill out the fields below to enter to win this week's prize-- a Prototyping Pi Plate Kit for Raspberry Pi.
Congratulations to our winners so far:
- 5-8-13, Pi Starter Pack: Jack Davis
- 5-15-13, Pi Model B 512MB RAM: Patrick Dunn
- Next winner announced on 5-21-13!
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In this one hour webinar, learn how to enhance your existing backup strategies for better disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible bare-metal recovery solution for UNIX and Linux systems.




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