A Little Ruby (the Book)
A long time ago, Brian Marick started working on a book called A Little, A Lot of Objects. It’s modeled after the excellent Little Lisper. Sadly, Brian never got past a third chapter, still a lot of people have enjoyed (and learned from) this book over the years.
Now, there’s some good news sitting at the end of the tunnel. Brian is considering picking up the pen and finishing the book up. So, go take a look at the book as it stands today, and if you think it would be a good addition to the Ruby canon, and I sure do, let Brian know.
-- -pate http://on-ruby.blogspot.com
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
- Using Salt Stack and Vagrant for Drupal Development
- Making Linux and Android Get Along (It's Not as Hard as It Sounds)
- Reply to comment | Linux Journal
38 min 15 sec ago - Reply to comment | Linux Journal
7 hours 32 min ago - Reply to comment | Linux Journal
7 hours 48 min ago - Favorite (and easily brute-forced) pw's
9 hours 39 min ago - Have you tried Boxen? It's a
15 hours 31 min ago - seo services in india
20 hours 3 min ago - For KDE install kio-mtp
20 hours 3 min ago - Evernote is much more...
22 hours 3 min ago - Reply to comment | Linux Journal
1 day 6 hours ago - Dynamic DNS
1 day 7 hours ago
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?



Comments
araba oyunları
very nice topic, thanks for subject admin.
www.arabaoyunuoyna.net
Definitely going to buy it!
Definitely going to buy it! Thank for the post.
little ruby book
I think he has put in a great effort. The book would be a helpful addition to the Ruby canon and he should work on completing it.
Website Development
Little Ruby Book
I went sent him an Email with some words of encouragement, we need more paper based Ruby content. I have written quite a few Articles on the subject but i'd really love to start compiling them in to a book.
I think the biggest issue for a first time writers is "Will it be worth it and will people want my book". Which leads people to do primarily web based content because it's free and easier.
However nothing beats a good book... Hope my Email spurs him on a little.
Carly.
ruby book
It looks good. I've been experimenting with Ruby and would buy it.