Wednesday Nov 18, 2009

Last Week's OpenOffice Reviews


1. Why I Dumped Microsoft Office – epmonthly.com, 11/11
The blogger has been using OpenOffice 3.2 beta for a week and said, “this program rocks...the developers of OpenOffice have really made a lot of great improvements.” He said the OpenOffice suite has “a good 90% of the functionality of Office 2003,” and pointed out that “there is a low learning curve for the transition between Microsoft Office and OpenOffice.”
OpenOffice.org
2. 9 Best Free Alternatives to Paid Commercial Software – danzyworld.blogspot.com, 11/11
Blogger Dan said “OpenOffice replicates almost all of the same, functionality, menus, and even file formats,” of Microsoft Office, making it a viable alternative. He said “for most fans of the old office, or students who just need to jam out a paper now and then without paying Microsoft, it will do the trick.”

3. 10 Helpful & Useful Apps for Small Business – infusionblog.com, 11/9
Joe Manna, in discussing the top 10 apps for a small business, said OpenOffice has “a great core set of apps that allow you to author documents, presentations, and spreadsheets with ease.” He said the office suite is often “underrated,” but that it is “very suitable for many small businesses and entrepreneurs.”

4. 4 FREE Online Tools that you SHOULD be using in ANY business – blog.momekh.com, 11/7
The blogger, who has been using OpenOffice for the past 9 months said, “Not once have I 'missed' any of the features available in MS Office.” He continued to say, “all said and done, OpenOffice has served me just fine. I would go ahead and say that it is perfect because apart from being a direct replacement of the most popular office software, OpenOffice is free.”

5. OpenOffice.org 3.1.1 for Mac: first impression – aryadn.posterous.com, 11/7
The blogger was pleased to see the “command + shift + right arrow or left arrow” was again available in Calc of the 3.1.1 release of OpenOffice. He said of the entire suite “it's much more stable,” and said because of that “I'm putting the schedule to shift my staff from Microsoft Office users into OpenOffice users.”

6. Lesser Known, But Very Helpful Features in OpenOffice.org Writer – linux.com, 11/5
Jack Wallen highlighted several lesser-known features available in OpenOffice Writer to include notes, mail merge, and styles and formatting, all of which he said can be used “to make OpenOffice Writer work as a much more powerful tool in your office.”

Reviews and How-to Articles from NetBeans Developers


1. Using Graphs to Build Your Own Ruby Pattern Matcher – justinbozonier.posterous.com, 11/9
Justin Bozonier wrote about using dynamic programming to implement a string matching algorithm. He said for the IDE he tried using RadRails, RubyMine, and NetBeans, and said “ultimately I chose NetBeans...for some reason it turned out to be the easiest for me.”
NetBeans
2. NetBeans finally imports my Eclipse projects – joconner.com, 11/9
John O'Conner excitedly reported that NetBeans 6.7.1 was able to import Eclipse projects he does at his day job, and works with “no errors, no problems.” John was excited because this compatibility means “I'm going to use NetBeans again after 2 years away!” He pointed out the bonus is that “the Java support of the IDE is amazing,” stating “NetBeans does JavaScript FAR BETTER than Eclipse does.”

3. NetBeans Unit Test Creation better than Eclipse? And where should unit test live? – beilers.com, 11/9
The blogger, who said he is “kind of tied to Eclipse as my IDE,” also “plays” with NetBeans and said he would switch if the IDE had Emacs key bindings. Among the highlights the blogger said he “especially like the way it (NetBeans) manages plug-ins,” as well as the way it handles unit testing by automatically creating a secondary source tree, and the way libraries are separated.

4. Migrating to NetBeans Platform 6.8 – launchpad.net/gephi, 11/8
Mathieu Bastian reported on his trunk code update from NetBeans 6.5 to 6.8 and said “no bug has been found after migrating,” and also pointed out that “the retro-compatibility is really satisfying.”

5. Develop High Transaction Web Applications with Java MySQL & NetBeans – armelnene.blogspot.com, 11/12
Armel Nene published an in-depth tutorial that demonstrates how to develop a high transactional Web application, using NetBeans to generate the code.

6. Create a GWT Application from Scratch – blog.jdevelop.eu, 11/11
The blogger demonstrated how to create a GWT application for NetBeans in this in-depth tutorial, as well as how to do so with Eclipse and IntelliJ IDEA, allowing people to choose which IDE to work in.

7. PHP Remote Debugging with NetBeans 6.8 – roysimkes.net, 11/10
The blogger said NetBeans 6.8 is “getting better and better,” pointing out that you can now debug php code with the it, which he demonstrated how to do in this tutorial.

8. Configuring JavaMail on GlassFish – energybuns.blogspot.com, 11/6
The blogger posted a tutorial that shows how to use the NetBeans platform (6.5.1) to configure JavaMail on GlassFish.

9. Changing default Look'n'Feel for NetBeans (and the GUI builder) – raftaman.net, 11/6
The blogger said “NetBeans' GUI builder is great,” pointing out that “it's one of the essential features that made me drop Eclipse.” However, he noted that designing certain GUIs are difficult because the preview look and feel on NetBeans may differ from the look and feel of the application platform. Therefore, he described how to change the NetBeans look and feel (as well as the GUI builder's look and feel) in this tutorial.

10. Simple example on NetBeans using Java with Swing – Sum – en.actualidadinformatica.com, 11/6
The blogger posted a simple tutorial that demonstrated how to use NetBeans to combine Java and Swing elements in an application that executes a simple sum of two numbers.

Tuesday Nov 17, 2009

At a Glance: Recent VirtualBox, JavaFX and OpenSolaris Reviews


VirtualBox
This week there was a prolific amount of VirtualBox buzz to be found on the Web. Blogger Hardik Shah said VirtualBox “reigns supreme” over all virtualization options on the market stating that “everything is just CLASS EXTRAORDINARY.” A blogger from Fun with IT reported on the migration of a Windows XP virtual machine from VMware to VirtualBox and said it “worked even better than I expected,” noting that in VirtualBox “the VM just booted and ran like a champ!” Finally, a blogger from Bill's Security Blog discussed why he used VirtualBox in the setup of a safe environment to perform penetration testing, and also described how to set up and configure VirtualBox for internal networking only.

JavaFX
JavaFX continued to gain momentum this week as developers published new applications and explored new tools. Sten Anderson released a new version of his JavaFX-based music discovery application, Music Explorer FX, updating it to take advantage of “performance and stability improvements” in JavaFX 1.2. Sten reported that the new release “boasts notable performance improvements and some crazy caching techniques.” Blogger Drew from the JavaFX Journey tested blend modes in JavaFX and concluded that “blending can be powerful.” He also published an application that displays the effects of the various modes. Finally, Max Katz posted two tutorials this week, one in which he demonstrated how Exadel Flamingo allows a user to utilize Hibernate Validator-based validation in the JavaFX UI, while in the other he showed how to connect a Seam component from JavaFX to an enterprise back-end using Exadel Flamingo.

OpenSolaris
It was another hefty week of OpenSolaris tutorials, as more and more users blogged about their experiences with the OS. A blogger from toic.org reported that he has been using OpenSolaris for a while and said “I'm quite pleased with it to say the least,” posting an in-depth tutorial that demonstrates how to set up an OpenSolaris server, using ZFS and COMSTAR to create “a scalable, high-performance, low-budget storage server.” Meanwhile, a blogger from dfusion.com.au posted a step-by-step guide to mounting Solaris NVSv4 using Kerberos onto a Mac, which he reported he has been wanting to do because of Solaris ZFS which “is way superior to any other current filing system. Period.” Finally, OpenSolaris enthusiast Ewald Ertl demonstrated how to copy files to a remote Solaris server using Nautilus in OpenSolaris, which he likes because it “supports the navigation on remote systems with a lot of protocols.”

Sunday Nov 15, 2009

Sun News -- The Week in Review


In the weekly Sun News podcast, Maijaliisa and I talk about the availability of Sun Ray Software 5 and the European Commission's Statement of Objections to Oracle's acquisition of Sun.

Enjoy!


Thursday Nov 12, 2009

Sun Solutions Help Support 25% Monthly Growth at SoundCloud


Web 2.0 startup SoundCloud provides a Web-based platform that is giving artists and other music-industry professionals an easy way to share music from a central location. More than 250,000 customers already rely on SoundCloud's service to send, receive, and distribute music. Initially, SoundCloud built its offering with a custom Web application that made use of hardware running Linux and a database built with MySQL Community Edition, storing all files remotely using S3 and EC2 services from Amazon.
Sun Customer SoundCloud
(Image courtesy: SoundCloud)
However, by the end of 2008, the hardware supporting the Web application and database neared capacity and could no longer meet performance requirements, making availability an issue. SoundCloud evaluated its options and found an ideal solution with Sun Startup Essentials, which allowed the company to take advantage of discounted Sun technologies as well as hosting services through EveryCity, a managed services provider in London.

EveryCity hosts customer environments on virtual servers built with Solaris Containers, housed on Sun Fire X4150 servers. To alleviate I/O bottlenecks, and to help meet cost constraints, each virtual server stores data in a ZFS hybrid storage pool located on a Sun Storage 7210 Unified Storage System with Solid State Disk technology, which is accessed via the iSCSI protocol. Additionally, built-in analytics leveraging Solaris DTrace and the Sun Fault Management Architecture quickly identify issues, help speed resolution, and provide specific information to fine tune architectures and applications.

The migration took place in January 2009, and was completed in only 10 hours. With the new solution, customer requests are now processed by multiple instances of the Web application running with a cluster of Solaris Containers. Customer information, images, and artwork is tracked in a database that runs on a Sun Fire X4150 server, and the database is stored on eight 15k RPM SAS disks, striped and mirrored using the ZFS file system.

With the new solution in place, the Web application driving SoundCloud maintains 99.99% availability and supports rapid growth, which is critical because the number of users has grown from 20,000 to 250,000, and the site now processes about three million dynamic page requests per day. Sean Treadway, Chief Architect at SoundCloud said: “With our Sun solution we have a good strategy for scaling different application bottlenecks and are no longer limited by a fixed storage-pool size. We can grow our storage pool as required without having to worry about where the space is or how it will work.”

Check out the complete details here.

Tips & Tricks from NetBeans Developers


1. My Development Environment -– whoneedsactions.com, 11/4
Blogger James Riley said since starting with NetBeans he has “never looked back.” He noted that what makes NetBeans his IDE of choice “is its Ruby on Rails support – being able to carry out all your command line activities from within the IDE saves me a lot of time.”
NetBeans
2. 15+ Creative Java applications based on NetBeans Platform -– veerasundar.com, 11/3
The blogger said NetBeans is more than “just an IDE that helps you to build Java/PHP/C++ applications,” and stated “there are numerous GUI applications built upon the NetBeans platform,” 15 of which he highlighted in this post.

3. Glassfish, NetBeans and JSF 2.0 Test Drive –- andygibson.net, 11/2
Andy Gibson has been testing the new NetBeans 6.8 beta release and said “feature-wise it is a great product with better tooling for JSF,” along with other programs but said “while the features are impressive, NetBeans still seems hindered by performance issues and some minor bugs,” but said compared with other IDEs, “NetBeans is a superior product in terms of features.”

4. ZK 3.6.3 with NetBeans 6.8 Beta on GlassFish V3 –- javadude.wordpress.com, 11/6
The blogger, who is using NetBeans 6.8 Beta, was curious to see whether he could get the latest ZK release to work with NetBeans 6.8 running on GlassFish, and demonstrated step-by-step just how to add ZK 3.6.3 to NetBeans to create a directory for GlassFish in this tutorial.

5. HSQLDB NetBeans –- anipossible3.blogspot.com, 11/5
The blogger gave a step-by-step instructions describing how to configure HSQLDB in NetBeans in this tutorial.

6. NetBeans Platform: Implement Perforce client – part IV –- javasign.blogspot.com, 11/2
The blogger finished up his series on the Perforce client with the NetBeans platform, to illustrate how it can be implemented as a versioning client in NetBeans. Specifically, in this tutorial he discussed how to integrate into Perforce the NetBeans IDE file manipulation operations to include add, delete, rename, move, or edit using the NetBeans VCSInterceptor class.

7. ReST Web Services on Google App Engine using NetBeans 6.7 –- armelnene.blogspot.com, 11/1
Armel Nene demonstrated how to develop a ReST based web service that works with the Google App Engine using NetBeans and Jersey API in this tutorial.

8. Install iReport Plugins in NetBeans –- ireport-tutorial.blogspot.com, 11/1
The blogger posted a screencast tutorial that demonstrates how to install the iReport plugin in NetBeans, which the blogger said “is the most popular and top-rated NetBeans plugin.” He said the plugin allows the user to easily design reports in NetBeans.

9. NetBeans Platform: JNLP & static codebase –- puces-blog.blogspot.com, 10/31
Blogger Florian Brunner discussed how to deploy a JNLP NetBeans Platform application to a web server that doesn't support WAR-files in this tutorial.

10. NetBeans IDE unboxing and review -– violarocks.wordpress.com, 10/31
The blogger posted a video tutorial that shows the unboxing and installation of NetBeans 6.7.1 along with the creation of a simple Java project application in NetBeans.

11. NetBeans Refactoring – Part 1 –- significantinsignificance.wordpress.com, 10/30
The blogger published a tutorial on on refactoring in NetBeans, which he said is “a very powerful and a personal favorite NetBeans feature.” He described how the refactoring capabilities available in NetBeans can allow the user to change source code easily, illustrating and explaining half of the options available in the refactor menu in this post.

12. Writing your First Boxee App -– greatboxee.com, 10/30
The blogger posted an in-depth step-by-step guide to writing a Boxee app using NetBeans as an IDE. At the end, he said his experience with NetBeans was “just OK” noting that “it had the bare minimum of refactorings, intellisense, and a test runner.”

Tuesday Nov 10, 2009

Recent OpenOffice Reviews


1. Countdown to OpenOffice 3.2 – Writer -– togsolutions.com, 11/4
The blogger is writing a multi-part series looking at the new and upgraded features coming in the 3.2 release of OpenOffice. He focused on changes to Writer in this post, saying they “should prove to be very useful” highlighting upgrades to the word correct-auto complete, alternative text for writer objects, and apply style shortcut functions.
OpenOffice.org
2. A Guide to Locating Free Database Software –- articleszoom.org, 11/4
David Ryan described OpenOffice as “a professional level set of programs available free,” noting that as a group it is “well-matched with Microsoft Office.” He recommended the software suite for Base, noting that it is SQL compliant and runs on a variety of systems.

3. Freight Broker Training Resources –- atex.typepad.com, 11/3
Blogger John Thomas described OpenOffice as a “slick resource that will give you everything you need to view spreadsheets, documents, and PDF files.” He also pointed out that a word document can be easily converted into a PDF file with the click of a button in OpenOffice.

4. OpenOffice vs Microsoft Office –- inetengineers.com, 11/1
Jaimie Dobson tested OpenOffice this past week and said he would highly recommend the office productivity suite to a budget conscious business owner not only because it is free, but it has “loads of free add-ons and templates, looks and works like MS Office including the same keyboard shortcuts, [and] will open MS Office documents.”

5. Microsoft Office: Free Alternatives Are Available –- secalgarynews.com, 10/31
In discussing options to MS Office the blogger said “many people like the features and appearance of OpenOffice,” which closely resembles MS Office 2003, and may “actually seem an improvement in appearance and organization” versus Office 2007. However, he noted that OpenOffice cannot save in the new proprietary MS Office 2007 formats, which can lead to compatibility issues.

6. 6 must have add-ons to enhance your OpenOffice.org experience -– ghabuntu.com, 10/29
The blogger said one of the greatest aspects of OpenOffice “is the extent to which you can customize it with the thousands of freely available add-ons.” He then listed his six favorite add-ons that he said will “take your OpenOffice.org to the max.”

7. Install OpenOffice on Ubuntu 9.04 (command line method) -– iggyvibal.wordpress.com, 11/5
The blogger posted a tutorial that demonstrated how to install OpenOffice in Ubuntu 9.04 using the command line.

8. Base and Impress Tutorial Videos for ShowMeDo -– blog.procasts.co.uk, 11/3
Ian Ozsvald posted two free introductory tutorial videos for using OpenOffice Impress and OpenOffice Base. The remainder of the series, 8 total for Base, and 3 total for Impress, are available inside ShowMeDo for paying members or existing authors.

At a Glance: Last Week's VirtualBox, JavaFX and OpenSolaris Reviews


VirtualBox
VirtualBox users posted dozens of tutorials full of praise this week to encourage and help others to try the free program. The blogger from Gophn.com said VirtualBox is “definitely the epitome of the phrase 'bang for the buck' … especially since it is free,” while also stating: “There is no beating this software's features, performance, compatibility, and probably support.” He posted two in-depth video tutorials to walk a new user through the installation and setup of this “must have program.” Blogger Alex Amiryan reported on his new install of Fedora 11 on VirtualBox saying everything “works just perfectly,” and shared a system startup service he wrote to power on some of the virtual machines in the background at startup. Finally, Jonathan Moeller demonstrated how to install VirtualBox in Ubuntu 9.10 from a terminal window saying, “as ease of installation goes, you can't beat that.”

JavaFX
Several JavaFX developers discussed and demonstrated features of the program in their blogs this week. Blogger Murat Yener described JavaFX as being similar to Flash and Flex but noted that with JavaFX “you have the control of the Flash counterpart of Stage and Timeline directly in the code.” He then demonstrated the functionality of Stage and Timeline in the process of developing an application. Elsewhere, blogger Muhammad Hakim shared his entry in the October JFXStudio challenge, detailing how he wrote the JavaFX app that calculates prayer time for Muslims based on location, and sharing the source code with others to experiment with.

OpenSolaris
OpenSolaris enthusiasts shared their tips and tricks this week through a plethora of tutorials. Aaron Gilbert from devtrends.com published a tutorial that demonstrated the step-by-step process of installing and enabling virtualization of xVM on OpenSolaris, which Aaron described as “robust.” Blogger Hiroshi Chonan described how to create an OpenSolaris Live USB stick on Windows with 'dd' utility in his blog, while a blogger from Creation of the Andz posted an in-depth guide to installing the OpenSolaris 2009.06 operating system. Elsewhere, new OpenSolaris adopters expressed their pleasure with the operating system. A blogger from Aello Puppet reported “everything is running without any error,” while a student new to OpenSolaris said he is “having fun playing” with the OS.

Monday Nov 09, 2009

Canadian Province Speeds Up Application Deployment and Cuts IT Costs with Sun Server and Storage Solution


The Government of Prince Edward Island (PEI), Canada offers services ranging from education and environmental protection, to public health, social services, and transportation to the province's 140,000 residents. In a move to improve these services while reducing IT costs, PEI consolidated all 12 individual department IT divisions into a single Information Technology Shared Services group in 2007. PEI then looked to simplify and standardize the heterogeneous IT department after finding there were 300 separate systems and more than 500 servers in 38 locations running on a variety of applications with no central or unified architecture.

Sun Customer Prince Edward Island Government
(Image courtesy: Govt. of PEI)
PEI, working with IT partners VisionQuest and Bulletproof Solutions, ultimately chose Sun hardware as the foundation of a new virtualized environment solution. The new solution includes a Sun Blade 6000 chassis with five Sun Blade X6250 Server Modules, each with two quad-core Intel Xeon Processors, running VMware Infrastructure 3 virtualization storage. The two-tier storage is based on the Sun StorageTek 6140 array, with Fibre Channel drives for high-performance storage and SATA-II drives for high capacity, and a Sun StorageTek SL48 Tape Library with two LTO 3 tape drives. The Sun servers and storage array are connected by Brocade Silkworm 200E SAN switches.

Sun Enterprise Installation and Implementation assisted with the deployment in July 2008, with VisionQuest hosting the virtual environment in a leased data center, and Bulletproof Solutions providing continuous technical support. The entire solution is backed by a SunSpectrum Support plan. The five Sun blades replaced 40 of PEI's existing physical servers, which is saving PEI approximately 58% a year on labor, support, power, cooling, and data center costs. Additionally, with a virtualized solution PEI will not have to purchase new physical servers, saving an additional $224,000 per year on acquisition costs, setup, and ongoing maintenance and support. PEI plans to increase the savings by adding more blades and eventually replacing as many physical servers as possible with virtual ones.

In addition to the cost savings, PEI has found that many IT tasks require less time and effort to include data backup and disaster recovery. PEI can also deploy new applications on its virtual servers in five to seven days, versus several weeks for physical servers – or even in minutes if the applications use a predefined server configuration. PEI has also achieved high system reliability with a 99.999% uptime. Chris Payne, director of infrastructure and IT Shared Services for PEI said: “With Sun's expertise and high-quality hardware, we reached our goal of building a platform that would run whatever applications we put on it and would be available for our clients 24/7.”

Check out the complete details here.

Monday Oct 26, 2009

JFXStudio 'Time' Challenge Winner talks JavaFX


Software architect Mark Nankman was the winner of the September JFXStudio challenge, which required developers to build an application with 30 or fewer lines of code in a single JavaFX file (30 lines as counted by actual lines, or 3,000 characters), with a 'time' theme. Mark's Pacman clock application took first place and caught the attention of many because of the creativity and complexity demonstrated within the small file. Mark has several years of experience in Java programming, and has recently turned his focus to Web 2.0 and RIA development, which is how he became interested in JavaFX. He said he used to develop Adobe Flex front-ends to interact with Java back-ends, but didn't like the fact that it required 3 programming languages! Turning to JavaFX Mark found that the programming language "makes developing maintainable rich web applications a lot easier."

Mark began using JavaFX in October of 2008, and said that he relied primarily on online tutorials to learn the programming language. Among the top sites he utilized are: JavaFX.com, JFXStudio, and Jim Weaver's JavaFXpert blog. When learning JavaFX, Mark set himself a goal to build a complete application, which resulted in his TweetBox Twitter client. To build the application Mark enlisted the help of the JFXtras site as well as the advice of other JavaFX developers. The project is open sourced and Mark is actively looking for other developers to join the project, so be sure to contact him if you are interested!

When discussing Mark's winning Pacman clock application, he noted that it was relatively easy to build, and said he had a functioning product within 30 minutes of starting, stating that with JavaFX “you can do a lot with just a little code.” Mark said he needed to use just a few simple manipulations to keep the code within the 30-line limit, such as using compact SVGPaths, along with several other tricks he listed on his blog. Overall, Mark noted that he was “amazed at just how powerful JavaFX is.” He reported only having to sacrifice one feature in his application – the ability to dynamically resize the clock – which he said simply couldn't be crammed into the 30-line application.

Mark Nankman
Mark Nankman


Mark said his favorite feature with JavaFX is "the fact that all three dimensions of the MVC model can (and must) be programmed and specified in the same, clean language." Mark has already been hard at work on his entry for the October JFXStudio challenge, which has the same 30-line, 3000-character size constraints, with the theme 'five.' For this challenge Mark developed and published a Mayan calculator, based on their ancient counting system, which can be found here. He noted that when developing this application facing the same constraints as last month's challenge he was "yet again amazed by how much you can do with just a few lines of code" in JavaFX.

Read the written Q&A with Mark here.


Friday Oct 23, 2009

Sun Unified Storage Helps Elanders Reduce Costs and Increase Performance


Elanders is a global publishing company based in Gothenburg, Sweden that packages and distributes information in a variety of formats to include manuals, brochures, and magazines, as well as online content and multimedia for international brands such as IKEA, Nokia, and Volvo. Elanders archives these documents and images on its systems at its main office, and at two remote sites for up to ten years following publication. Until recently, Elanders used technology from EMC for day-to-day storage, archiving, and back up, but this technology was quickly approaching the end of its lifecycle.
Sun Customer Elanders
Sun Customer Elanders
Elanders needed to decide between upgrading the existing system or selecting a new approach. In addition to adding storage capacity, Elanders was also looking to improve performance, reduce the burden of administration, and cut overall costs. Elanders selected a system provided by Sun partner Konsulthuset MMI, because of the highly scalable solution it proposed along with the support provided by Sun.

Konsulthuset MMI set Elanders up with the new open-technology based Sun Storage 7410 Unified Storage System, because of its cost-efficient industry standard components as well as a robust software stack built from OpenSolaris TM and running Solaris ZFS. Elanders deployed a 66TB Sun Storage 7410 Unified Storage System at the Gothenburg datacenter, with additional systems at the two remote offices, handling 23 TB each. The new solution can easily be scaled to accommodate up to 576 TB of information, and is able to quickly and easily add capacity in increments.

With its new solution in place, Elanders is not only free of licensing fees for protocols and data services, but is also reducing costs by lowering power consumption and cooling requirements, consuming up to 500% less power than with its previous solution. Magnus Befwe, Manager of IT Operations and Infrastructure at Elanders said: “We were really impressed by the commitment of Sun and Konsulthuset MMI. The technology that they recommended offers us advantages on so many levels, from greater simplicity and reduced energy consumption to reducing the costs associated with storage data services licensing.”

Check out the complete details here.

Thursday Oct 22, 2009

Tips & Tricks from OpenSolaris Enthusiasts

opensolaris

1. Setting up OpenSolaris Extras Repository for VirtualBox, True-Type Fonts, Flash & JavaFX SDK –- thushanfernando.com, 10/16
The blogger demonstrated how to install and configure the OpenSolaris Extras repository in this tutorial, specifically focusing on the repository for VirtualBox, true-type fonts, and the Flash and Java SDK.
OpenSolaris
2. [Level 2] File ACL... –- stanley-huang.blogspot.com, 10/15
Stanley Huang responded to a question asking how to copy/backup files with acl, noting that in OpenSolaris “there are several ways to do so,” which he demonstrated in this tutorial.

3. Drupal packages available in OpenSolaris Repositories – at last! –- wcmwire.com, 10/14
The blogger announced the availability of new IPS packages in the OpenSolaris “Contrib” repository, and described how to install them into OpenSolaris 2009.06 in this tutorial.

4. Add OpenSolaris Extras Repository from pkg.sun.com –- rachmatfebrianto.com, 10/13
Blogger Rachmat Febrianto gave instructions on how to access the OpenSolaris repository from pkg.sun.com, as well as how to “see” the available package from the extra repository in this tutorial.

5. [Level 2] How to share screen within 2 sessions -– stanley-huang.blogspot.com, 10/12
Blogger Stanley Huang gave a step-by-step breakdown of how to share screens with a vendor ssh in order to “monitor” the commands for the vendor keyins using OpenSolaris.

6. Expanding your OpenSolaris NAS –- irrationale.com, 10/11
The blogger followed up on his guide to setting up a Solaris NAS by demonstrating how to change out a failed disk, which he also said mimics changing out smaller disks for larger ones, as well as the addition of disks to the NAS pool.

7. Create tar.gz in OpenSolaris –- .rasyid.net, 10/11
The blogger demonstrated how to make a backup for a public_html directory in OpenSolaris using a tar.gz command.

Wednesday Oct 21, 2009

JavaFX Reviews and How-To Articles


1. Should there be a DB API for JavaFX? –- nick-software.blogspot.com, 10/14
The blogger said he believes that the lack of a DB API is “a possible gaping hole when it comes to developing mobile JavaFX applications.” He stated “it would make sense” to have a database available to run on the high and mid-range mobile devices and gave his argument for why the JavaFX team should develop one.
JavaFX
2. Silverlight vs. JavaFX vs. Flex/AIR -– vinaytechs.blogspot.com, 10/12
The blogger compared three different RIA development platforms (Silverlight, JavaFX, and Flex/AIR)said that even though JavaFX was initially marketed as a Flash-look-alike creative media delivering platform, “the rich UI components allow develop[ing] complex RIA applications.”

3. Creating a Simple Game in JavaFX (Part 1, 2, 3) -– blog.exprimeit.co.uk, 10/15, 10/16
The blogger published a step-by-step account (with code) of how he re-wrote a game originally developed with JavaSE and Java2D in JavaFX since he wanted to see “how much easier writing the game would be using the graphic oriented JavaFX script language.”

4. javax.accessibility for JavaFX –- jfxstudio.wordpress.com, 10/14
Ubivent posted their newly-developed javax.accessibility package with a Swing component now included in the JFrame so as to make up for the lack of native accessibility support in JavaFX “for assisting visually impaired people.” The team described how to use the support and shared the source code for the new solution.

5. Enterprise JavaFX for the Web Platform -– InfoQ.com, 10/12
Peter Pilgrim posted a video presentation he gave at QCon in which he introduced the JavaFX platform, presented the scripting language as well as the standard deployment method of applications, and client applications with the server.

Tuesday Oct 20, 2009

At a Glance: Last Week's VirtualBox, OpenOffice, NetBeans and OpenSolaris Reviews


VirtualBox
Positive VirtualBox buzz was bountiful this week in the blogosphere with a new VirtualBox user who commented “so far, VirtualBox is AMAZING in my testing process,” noting that it “opens up some amazing possibilities.” Another new VirtualBox user said, “I like VirtualBox so far, it appears to be a useful tool in the toolbox.” A blogger from Tech-Week described VirtualBox as “by far the best free virtualization program on in the Internet,” and gave a tutorial that described how to install and set up VirtualBox, something he noted “is fast and easy.” Finally, blogger Bob Jones reported on his new experience with VirtualBox saying, “I was extremely happy with what I got,” and posted his detailed installation steps on an Ubuntu host.

OpenOffice
There was a bounty of praise for OpenOffice this week starting with a blogger from Frugal in Virginia who said OpenOffice is “super easy to use,” and “allows you many of the same capabilities as Microsoft Office without the cost.” Ghacks.net's Jack Wallen recommended OpenOffice to Mac users as an alternative to iWork saying that although it may look different, “you will find it is just as easy to use AND it includes more features and applications than iWork.” Peter Wayner from Network World also recommended the office suite as an alternative to Microsoft Office noting that “the software reads all major document types.” Finally, a blogger from The eBook Agency called OpenOffice “the real deal,” and said of his experience “so far, OpenOffice is passing with flying colors.”

NetBeans
Praise for NetBeans was easy to find this week amongst the IDE's users. A blogger at Tech-how.com claimed with NetBeans “you get all the tools you need to create professional desktop, enterprise, web, and mobile applications,” for a variety of programming languages in an IDE that “is easy to install and use straight out of the box.” A blogger from JavaSign said NetBeans is “the best tool to configure your environment,” and demonstrated how to create dynamic libraries in NetBeans stating that “in 10 minutes spent you can do much more than before with the best GUI ever.” Finally, a blogger from Ruby for Scientific Research said “NetBeans is a great development platform,” and demonstrated how to write and run a jRuby script with a library file from NetBeans.

OpenSolaris
OpenSolaris and Solaris bloggers had plenty of commendations and user tips to share this week, starting with blogger Martin who reported that he regularly uses Solaris at work and recently uploaded OpenSolaris to use on his home system stating: “I always really enjoy OpenSolaris when I run it in a virtual machine under Linux.” Another blogger listed the top 10 reasons to try the Solaris 10 OS, noting that the constant innovation of the OS pays off for the user: “innovation matters, because it saves you money.” Finally, a blogger from Irrationale.com followed up on his recent OpenSolaris NAS guide with a tutorial demonstrating how to change out a failed disk, how to change out smaller disks for larger ones, and how to add disks to the NAS pool in OpenSolaris.

Monday Oct 19, 2009

City of San Antonio consolidates servers with Sun virtualization technology

The City of San Antonio, Texas (CoSA) is home to more than 1.5 million people, and provides multiple online services to its residents including bill payment, career assistance, licensing, permits, and public safety information. CoSA employees also rely on access to applications and data for use in daily work activities including financial systems, HR software, and public safety applications used by the police and fire departments.

Over time, the city's server infrastructure had struggled to keep pace with its service delivery, and CoSA was running out of room in its data center. The CoSA IT department needed to also upgrade its IT infrastructure to reduce maintenance costs and enhance services. CoSA already had a long-established relationship with Sun and felt that leveraging Sun's SPARC servers as a platform for the Solaris 10 Operating System and Solaris zones provided the best opportunity for ROI with its virtualization technologies and energy-efficient mainframe-class servers.
Sun Customer City of San Antonio
(Image courtesy: City of San Antonio)
The city, managing several separate environments, decided to consolidate its SAP NetWeaver systems on Sun SPARC Enterprise M5000 and M4000 servers. CoSA also migrated from the Solaris 9 OS to the Solaris 10 OS to take advantage of Solaris Zones and allow multiple applications to run in isolation from one another on the same physical hardware. The solution also includes Sun Blade 6000 Modular systems and multiple Sun Fire T2000 servers with energy-efficient CoolThreads technology. Finally, CoSA replaced 80 physical Windows servers with 12 Sun Fire X4600 M2 servers as a VMWare virtual infrastructure platform in its Windows environment.

Sun's server and virtualization solution allowed CoSA to consolidate from 16 to 4 racks of servers, and reduce the datacenter footprint for these workloads by over 85%. The solution has also helped CoSA reduce the maintenance overhead, giving administrators more time to deploy new systems that benefit the city and its residents. The consolidation has helped the city achieve considerable cost savings and CoSA expects to realize a full ROI within two and a half years based on the reduced support costs alone. Kevin Goodwin, the assistant director for CoSA IT department said: “Sun's enterprise-class virtualization technologies have served the City of San Antonio well. They're a critical component of our overall IT transformation and optimization strategy, allowing us to rapidly deploy highly available server capacity to meet the city's changing business needs while saving money in the process.”

Check out the complete details here.
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