Linux Quick Fix Notebook by Peter Harrison
Peter Harrison's new Linux Quick Fix Notebook is the kind of book that all Linux professionals should have handy for times when they need immediate results. Harrison doesn't waste time explaining theory or concepts. Instead, he works off the assumption that if you need to build a DNS server, you already know what DNS is and how it operates.
The book covers topics ranging from configuring the boot process to building DHCP servers. Within each topic, Harrison jumps directly to what you need to do to get the application running right away. Although the directions and configurations are not always sophisticated, they are fully functional and technically correct. This approach of providing a starting point for a service and leaving the rest to the reader to configure is probably for the best, as each user has individual requirements.
The layout of the book is almost that of a FAQ. Each topic is covered within a few pages. Of all the computer books I own, this is the most direct and to the point when it comes to Linux configurations.
Harrison's writing style is clear and easy to understand. He manages to provide adequate detail on each step of a procedure without going overboard on details. Linux Quick Fix Notebook is suitable for all levels of Linux users. Novice Linux users will appreciate the ability to dive right in and begin setting up services. On the other hand, this book makes an excellent quick reference for the experienced Linux administrator who needs a little help remembering the proper steps to configure a particular service.
All in all, Linux Quick Fix Notebook has become one of my new favorite books on Linux administration. I've used it on several occasions at work, and it has yet to let me down.
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Sponsored by AMD
Built-in forensics, incident response, and security with Red Hat Enterprise Linux 6
Every security policy provides guidance and requirements for ensuring adequate protection of information and data, as well as high-level technical and administrative security requirements for a system in a given environment. Traditionally, providing security for a system focuses on the confidentiality of the information on it. However, protecting the data integrity and system and data availability is just as important. For example, when processing United States intelligence information, there are three attributes that require protection: confidentiality, integrity, and availability.
Learn more about catching the bad guy in this free white paper.
Sponsored by DLT Solutions
| Designing Electronics with Linux | May 22, 2013 |
| Dynamic DNS—an Object Lesson in Problem Solving | May 21, 2013 |
| Using Salt Stack and Vagrant for Drupal Development | May 20, 2013 |
| 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 |
- New Products
- Linux Systems Administrator
- Senior Perl Developer
- Technical Support Rep
- UX Designer
- Web & UI Developer (JavaScript & j Query)
- Designing Electronics with Linux
- Dynamic DNS—an Object Lesson in Problem Solving
- Making Linux and Android Get Along (It's Not as Hard as It Sounds)
- Using Salt Stack and Vagrant for Drupal Development
Enter to Win an Adafruit Pi Cobbler Breakout 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 Pi Cobbler Breakout 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
- 5-21-13, Prototyping Pi Plate Kit: Philip Kirby
- Next winner announced on 5-27-13!
Featured Jobs
| Linux Systems Administrator | Houston and Austin, Texas | Host Gator |
| Senior Perl Developer | Austin, Texas | Host Gator |
| Technical Support Rep | Houston and Austin, Texas | Host Gator |
| UX Designer | Austin, Texas | Host Gator |
| Web & UI Developer (JavaScript & j Query) | Austin, Texas | Host Gator |
Free Webinar: Hadoop
How to Build an Optimal Hadoop Cluster to Store and Maintain Unlimited Amounts of Data Using Microservers
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Some of key questions to be discussed are:
- What is the “typical” Hadoop cluster and what should be installed on the different machine types?
- Why should you consider the typical workload patterns when making your hardware decisions?
- Are all microservers created equal for Hadoop deployments?
- How do I plan for expansion if I require more compute, memory, storage or networking?





9 hours 15 min ago
15 hours 1 min ago
15 hours 19 min ago
17 hours 12 min ago
19 hours 5 min ago
1 day 1 hour ago
1 day 2 hours ago
1 day 4 hours ago
1 day 9 hours ago
1 day 14 hours ago