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Linux Journal Aril 2011

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Linux Journal is the premier source for how-tos, projects, product reviews, expert advice and opinions for everything Linux.

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APRIL 2011 | ISSUE 204 | www.linuxjournal.com

™

Since 1994: The Original Magazine of the Linux Community

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CONTENTS
APRIL 2011
Issue 204
2 | april 2011 www.linuxjournal.com
FEATURES
44 Drupal 7: the Webchick 
behind the Wheel
An interview with Angela 
Byron, co-maintainer of 
Drupal 7.
Katherine Druckman
50 Drush: Drupal for 
People Who Hate Mice
It makes life easier for those 
of us who spend some of our 
working hours hacking away 
at the command prompt.
James Walker
54 Simplicity and 
Performance: 
JavaScript on 
the Server
Surprisingly, the language of 
the browser is powerful, easy 
to use and well-suited to 
high-performance server-
side programming—when 
done right.
Avi Deitcher
58 Zotonic: the Erlang 
Content Management 
System
It’s easy to use and 
open source.
Michael Connors
COVER PHOTO:
Kris Krug, staticphotography.com
ON THE COVER
• Create Complex Web Sites 
Easily with Zotonic, p. 58
• Manage Your E-Books with 
Calibre, p. 75
• Angela Byron on Drupal 7, p. 44
• Writing Rich Internet Apps for 
Users, p. 68
• Drush for Drupal on the 
Command Line, p. 50
• Qt Quick for User Interfaces, p. 71
• How-To: Google Maps API, p. 64
• Reviewed: D-Link's Boxee Box, p. 40
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Above specific configurations obtained from the respective websites on Feb. 1, 2011. Intel, Intel Logo, Intel Inside, Intel Inside Logo, Pentium, Xeon, and Xeon Inside are

trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. All trademarks are the property of their respective

“EMC to Buy Isilon Systems Inc. for

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“Dell to Buy Compellent for

960 Million” — CNBC

So what “benefit” will you see by this spending spree, other than higher costs?

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HA Clustering

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Async / Synchronous Replication

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iSCSI / Fibre Channel Target

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iSCSI Only

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Unlimited Snapshots

x ✓ ✓ ✓

Native Unified Storage: NFS, CiFS

x x ✓ ✓

Virtualized SAN

x x x ✓

Deduplication

x x x ✓

Native File System none none OneFS ZFS 128-bit

RAID Level Support 5 and 6 5 and 6 Up to N+4 5, 6 and Z

Raw Array Capacity (max) 128TB 1280TB 2304TB Unlimited

Warranty

3 Years 5 Years 3 Years 5 Years

Online Configurator with Pricing

Not Available Not Available Not Available

Available

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xiongga

2013-04-23

感觉一般。就是一些文章的集合。不系统。

xyz1818

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Linux Journal Aril 2011

Linux-Journal

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