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  • BREAKING NEWS: Bunny Inc. becomes a Social Enterprise

    - by kellsey.ruppel(at)oracle.com
    Bunny what? Is your business adaptive, agile, innovative, productive… profitable? No? Wondering how to make it so?Social Enterprise is gaining ground as a global trend to accelerate business performance by better engaging employees, partners and customers.Starting with this post we are looking forward to stimulate an open conversation on the benefits, the stumbling blocks and the best practices of the Enterprise 2.0 journey… but with a bunny smile!Is Social Enterprise revolutionary or evolutionary? How does it impact traditional systems (such as ERP, CRM, BPM, Portals)? How do you measure it? How do you avoid major mistakes?We want to share our vision and to hear from you. Tell us what you did, what you are going to do and what you would never do with social and ... start looking for the invasion of the #e20bunnies at #webcenterJoin the discussion on LinkedIn! And follow the conversation on Twitter!

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  • Is it a bad practice to store large files (10 MB) in a database?

    - by B Seven
    I am currently creating a web application that allows users to store and share files, 1 MB - 10 MB in size. It seems to me that storing the files in a database will significantly slow down database access. Is this a valid concern? Is it better to store the files in the file system and save the file name and path in the database? Are there any best practices related to storing files when working with a database? I am working in PHP and MySQL for this project, but is the issue the same for most environments (Ruby on Rails, PHP, .NET) and databases (MySQL, PostgreSQL).

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  • #mvvmlight V4 for Windows 8 RP is available

    - by Laurent Bugnion
    I took a moment out of a very busy weekend to publish an update to MVVM Light for Windows 8 Release Preview. You can download the DLLs from the Codeplex site. Or, if you use Nuget, you can update the MVVM Light package, which will install the newest DLLs. For more information about Nuget, visit Nuget.org as well as the MVVM Light Nuget page. Note: I also took the occasion to fix an issue where the DLLs for the .NET 4 framework were not signed. The DLLs contained in this package are properly signed. As usual, feedback is very welcomed! Happy coding Laurent   Laurent Bugnion (GalaSoft) Subscribe | Twitter | Facebook | Flickr | LinkedIn

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  • How to convincing Programmers that 'being in the zone' [coding] isn't always beneficial for the project?

    - by hawkeye
    In this book review: http://books.slashdot.org/story/11/06/13/1251216/Book-Review-The-Clean-Coder?utm_source=slashdot&utm_medium=twitter Chapter 4 talks about the coding process itself. One of the hardest statements the book makes here is to stay out of "the zone" when coding. Bob asserts that you lose parts of the big picture when you go down to that level. While I may struggle with that assertion, I do agree with his next statement that debugging time is expensive, so you should avoid having to do debugger-driven development whenever possible. He finishes the chapter with examples of pacing yourself (walking away, taking a shower) and how to deal with being late on your projects (remembering that hope is not a plan, and being clear about the impact of overtime) along with a reminder that it is good to both give and receive help, whether it be small questions or mentoring others. they talk about how 'being in the zone' - can actually be detrimental to the project. How do you convince your team members that this is the case?

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  • Best way to deal with session handling in Zend Framework

    - by JACK IN THE CRACK
    So I'm starting up in Zend framework and looking to implement a site-wide "User" session.... something I can easily access from ALL modules/controllers in the application. I'm like, should I make a new namespace in the library and extend the controller, like: MyLib_Controller_Action extends Zend_Controller_Action { protected $_userSession; function preDispatch(Zend_Controller_Request_Abstract $req) { $this->_userSession = new Zend_Session_Namespace('user'); } } ANd then have all my controllers/modules/etc extend from that? Or should I create a Plugin or what? How would you go about making this plugin to pass the user session to the controller? Or do I do it in the bootstrap?? Again how to pass to controller? Also should I use Zend_Session_Namespace or Zend_Http_Cookie and also how do I encrypt and xss clean the cookie or is that did automagically?

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  • Desktop Fun: Springtime Personas Themes for Firefox

    - by Asian Angel
    With weeks of winter weather left to go, it can be a bit depressing to look outside and see nothing but bland, lifeless scenery. To help bridge the time gap until you can open the windows, enjoy the warmth of the sun, and feel the spring breeze upon your face we present our Springtime Personas Themes for Firefox collection Latest Features How-To Geek ETC Internet Explorer 9 RC Now Available: Here’s the Most Interesting New Stuff Here’s a Super Simple Trick to Defeating Fake Anti-Virus Malware How to Change the Default Application for Android Tasks Stop Believing TV’s Lies: The Real Truth About "Enhancing" Images The How-To Geek Valentine’s Day Gift Guide Inspire Geek Love with These Hilarious Geek Valentines SnapBird Supercharges Your Twitter Searches Google’s New Personal Blocklist Extension Kills Search Engine Spam KeyCounter Tracks Your Keystrokes and Mouse Clicks Add Custom LED Ambient Lighting to Your PC or Media Center The Trackor Monitors Amazon Prices; Integrates with Chrome, Firefox, and Safari Four Awesome TRON Legacy Themes for Chrome and Iron

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  • Clint Edmonson Talks Season of Launch | AJI Report #11

    - by Jeff Julian
    We are back in the office for another installment of AJI Report where we talk with Clint Edmonson of Microsoft about their Season of Launch events. We get into Windows Azure, Windows 8, and Visual Studio 2012 and how developers and decision makers can learn more about the new products. Clint is an amazing resource for the Central Region and is very responsive if you have questions about products or integration. Clint makes a great offer to help you with your applications during the Hackathon events coming up. Listen to the Show Site: Not So Trivial Twitter: @ClintEd

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  • The perils of double-dash comments [T-SQL]

    - by jamiet
    I was checking my Twitter feed on my way in to work this morning and was alerted to an interesting blog post by Valentino Vranken that highlights a problem regarding the OLE DB Source in SSIS. In short, using double-dash comments in SQL statements within the OLE DB Source can cause unexpected results. It really is quite an important read if you’re developing SSIS packages so head over to SSIS OLE DB Source, Parameters And Comments: A Dangerous Mix! and be educated. Note that the problem is solved in SSIS2012 and Valentino explains exactly why. If reading Valentino’s post has switched your brain into “learn mode” perhaps also check out my post SSIS: SELECT *... or select from a dropdown in an OLE DB Source component? which highlights another issue to be aware of when using the OLE DB Source. As I was reading Valentino’s post I was reminded of a slidedeck by Chris Adkin entitled T-SQL Coding Guidelines where he recommends never using double-dash comments: That’s good advice! @Jamiet

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  • Unity Gwibber lens doesn't work 12.10

    - by sayth
    Is there something Specific I am needing to do to get the unity Gwibber/Social lens to work. I have gone into system settings and added google account, twitter account and facebook account. When I go to the lens however nothing is displayed at all its blank. I search any term including my name and it states nothing to display. So it remains blank. If I start gwibber itself it has found and does see my accounts new messages and posts. Any hints on what to try?

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  • Release Notes for 10/18/2012

    Below are the release notes from this week's deployment. Improvements and Bug Fixes Updated the Source browsing to fixed width and full browser height. The source browsing experience now defaults to the fixed width layout. But, if you really want to take advantage of that 30" monitor you have on your desk, you can expand the source to fill the browser window. Just click on the little plus icon in the upper right. Let us know what you think.  Thank you A big thank you to CodePlex users Coilz and CursedPerVerse for reporting an issue with deploying to AppHarbor, that issue has been resolved.  Feedback Have ideas on how to improve CodePlex? Please visit our suggestions page! Vote for existing ideas or submit a new one. As always you can reach out to the CodePlex team on Twitter @codeplex or reach me directly @mgroves84

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  • Mix metrics for May 11, 2010

    - by tim.bonnemann
    It's been a while, sorry about not keeping up. Here once again are our latest community metrics. Any questions or suggestions, please leave a comment. Thanks! Registered Mix users (weekly growth) 62,937 (+0.5%) Active users (percent of total) Last 30 days: 3,928 (6.2%) Last 60 days: 7,850 (12.5%) Last 90 days: 11,875 (18.9%) Traffic (30-day) Visits: 11,623 Page views: 57,846 Twitter Followers: 3,311 List mentions: 193 User-generated content (30-day) New ideas: 31 New questions: 72 New comments: 373 Groups There are currently 1,421 Mix groups (requires login).

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  • Opera Mini 7 launch to turn Java ME phones into smart browser phones

    - by hinkmond
    Here's a good way to smarten up your Java ME smart-challenged phone. Use the new Opera Mini 7 browser to view your personalized "Smart Page". See: Opera Mini 7 w/Java ME Here's a quote: The browser comes with a new feature called 'Smart Page'... a one-page summary of all the news from your Facebook and Twitter feeds. In addition to showing your friends' status updates and tweets, Smart Page will offer up suggestions for news sites to follow, and... save you the hassle of manually typing Web addresses into your mobile keyboard. ... Opera Mini 7 is available as a free download for Java-compatible (J2ME), Nokia S60, and Blackberry devices at m.opera.com That's smart! Using Java ME means you don't have to deal with those other platforms. Hinkmond

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  • DurandalJS vs AngularJS?

    - by Zach
    I'm looking for a JS framework to build an SPA and found DurandalJS and AngularJS. Can anyone compare these two frameworks? I did find many articles that compares AngularJS and KnockoutJS, and they say AngularJS is more than data binding, so I think DurandalJS may be the one to compare. I did a little research on AngularJS, it is good but one thing is bad: the $ prefix does not work when minified, although there is an ugly workaround. And someone said Twitter Bootstrap does not work well with it (I didn't check). For DurandalJS, I still cannot find the samples (http://durandaljs.com/documentation/Understanding-the-Samples/), so it's hard to say. PS: are they working well with TypeScript? Best regards, Zach

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  • What are the warning signs of impending doom to watch out for on a project?

    - by ConroyP
    Having worked on a failed project is one of the few things that most programmers have in common, regardless of language used, industry or experience. These projects can be great learning experiences, soul-crushing disasters (or both!), and can occur for a multitude of reasons: upper management change of heart under-skilled / under-resourced team emergence of superior competitor during dev cycle over/under management Once you've worked on a couple of such projects, is it possible to recognise at an early stage exactly when a project is doomed to fail? For me, a big sign is having a hard & fast external deadline combined with feature creep. I've seen projects which were well planned out and proceeding right on schedule go horribly off the rails once the late feature requests started to roll in and get added to the final "deliverable". The proposers of these requests earned the nickname of Columbo, due to rarely leaving the room without asking for "just one more thing". What are the warning signs you look out for that set off the alarm bells of impending doom in your head?

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  • grails metaprogramming

    - by Don
    Hi, My understanding is that there are two obvious places in a Grails app where one can do meta-programming: The init closure of Bootstrap.groovy The doWithDynamicMethods closure of a plugin The meta-programming I'm referring to here should be visible throughout the metaprogramming, typical examples include adding (or replacing) methods of 3rd party classes. String.metaClass.myCustomMethod = { /* implementation omitted */ } The disadvantage of (1), is that the metaprogramming won't be applied when the application is dynamically reloaded. The disadvantage of (2) is that I need to create and maintain an entire plugin just for the sake of a little metaprogramming. Is there a better place to do this kind of metaprogramming? Thanks, Don

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  • How do I get the Zend_Application's database into a model class?

    - by Billy ONeal
    I have a Zend_Framework application, which has a whole bunch of model classes. I need these model classes to be able to access the application's database (naturally). Currently I've put this in my index.php: Zend_Registry::set('db', $application->bootstrap()->getBootstrap() ->getPluginResource('db')->getDbAdapter()); And then $db = Zend_Registry::get('db'); in each of my model classes that require the database. But this seems like a horrible horrible hack. Am I missing something basic here?

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  • Is there such a thing as too much experience?

    - by sunpech
    For modern software developers in today's world, is there such a thing as having too much experience with a certain technology or programming language? To a recruiter, interviewer, or company hiring-- could there often be cases where a particular candidate has so much experience in a certain area or technology where it works against the candidate to being hired? I'm not talking about cases where a senior developer is applying for an entry-level developer position, and has a lot of experience in that sense. Nor am I talking about cases where a candidate is outright lying (e.g. 20+ years experience with Ruby on Rails). I've overheard this in conversations between hiring managers/developers during happy hours, yet I'm not quite sure I fully understand what they mean.

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  • Mobile apps suck time with the help of Java ME tech

    - by hinkmond
    Here's a new Flurry Mobile report on how Mobile Apps are sucking up more of our precious minutes in a day, even more than the Mobile Web. See: Mobile Apps suck more than Web Here's a quote: Flurry tracked 85,000 apps on [blah-blah-blah], BlackBerry, [yadda-yadda-yadda] and J2ME mobile devices, and their report includes a breakdown on how users spend their time. Greeeaaaaat... People are spending more time on mobile games and doing more Facebook and Twitter from their cell phones. Just what the world needed. Well, you know what they say: "Time == Money". So, the more time you spend, the more money someone, somewhere is getting... Hinkmond

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  • Even More New ADF Bloggers

    - by Shay Shmeltzer
    A couple of weeks back I posted an entry about new ADF related blogs that I found out about. Well as they say "when it rain it pours"  - and over the past few days I came across several other new bloggers that cover ADF. So here are a few others that you might want to add to your ADF blog aggregator: http://adfplus.blogspot.com - Paco van der Lindenhttps://blogs.oracle.com/aramamoo/ - Arunhttp://e20labs.org - Chad Thompsonhttp://oracleadfhowto.blogspot.com/ - Vinay Agarwalhttp://javaosdev.blogspot.com - Donovan Sherriffs https://blogs.oracle.com/prajkumar - Phil Wanghttp://oracle-itself.tumblr.com - Wael Abdeenhttps://blogs.oracle.com/adfthoughts - Raphael Rodriguehttp://adfwithejb.blogspot.com - Prateek Kumar shaw And here are a few more that are not just about ADF but do have the occasional ADF related entry:http://yonaweb.be - Yannick Ongenahttp://blog.whitehorses.nl - whitehorseshttps://blogs.oracle.com/imc - ISV Migration Center Team and the usual reminder here: To keep track of all things new in the ADF blog world follow the JDeveloper twitter or like JDeveloper on facebook to get notified of the latest entries we find for you around the world.

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  • Instance Patching Demo for BPM 11.1.1.7 by Mark Nelson

    - by JuergenKress
    BPM 11.1.1.7 has a new ‘instance patching and migration’ feature that allows you to apply changes to running instances of processes (without changing the revision of the process) and/or to migrate running instances between revisions of a process. There is a short viewlet demonstration posted here, but there is unfortunately no sound. SOA & BPM Partner Community For regular information on Oracle SOA Suite become a member in the SOA & BPM Partner Community for registration please visit www.oracle.com/goto/emea/soa (OPN account required) If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Facebook Wiki Mix Forum Technorati Tags: Mark Nelson,BPM,SOA Community,Oracle SOA,Oracle BPM,Community,OPN,Jürgen Kress

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  • Silverlight Cream Monday WP7 App Review # 1

    - by Dave Campbell
    I'm going to try something here... if it seems useful, I'll continue, if it doesn't, I'll stop... so give me feedback! There are *lots* of Apps in the WP7 Marketplace, and heaven help me, but the Marketplace sucks for finding stuff. I won't rehash what's already been said in the blogs, but I agree with one and all. I went out last Saturday to find 2 apps that I knew were released, and couldn't do so on my device. Even in the Zune app, it took quite a while to find them... ok, I'll back off a bit, because I just found out I can do 'Search' now if I know the name... I didn't think that was working before. So my thought is on Monday (like today), I will post a review of 5 apps/games I either use or have played with on my device. These are strictly my opinions, you understand, but hey... it's better than a poke in the eye with an iPhone! A few disclaimers:     Feel free to write me about your app and tell me about it. While it would be very cool to receive a whole bunch of xap files to review, at this point, for technical reasons, I'm unable to side-load my device. Since I plan on only doing this one day a week, and only 5, I may never get caught up, so if you send me some info, be patient. Re: games ... remember I'm old... I'm from the era of Colossal Cave and Zork. Duke-Nukem 2D and Captain Comic were awesome. I don't own an XBOX or any other game system, so take game reviews from my perspective -- who knows, it may be refreshing :) I won't pay for an app or game just to try it. If you expect me to test-drive your app, it's going to have to have a Free Trial. In this Issue:   Jingo! is the first app I bought, just to see what the experience was like. It's very much like a game we used to play in school in the Army in 1971 on paper we passed around. Sort of a cross between hangman and Mastermind, you try to figure out the hidden word in 5 tries. You get really good at 5-letter words after a while. I like this because you have to think, and you're not pressured by a clock Jingo! is by James Furdell and is $1.99 I reviewed René Schulte's Pictures Lab a while back, and have not changed my mind. This is an excellent app for playing with any photo on your device... one you've just taken, one you've synced from your PC, or one you've saved from email. I like this because you can get some cool effects for your photos, and it just works. Pictures Lab is by Schulte Software Development and is $1.99 Since I work as a consultant, and from home, I wanted something I could track my time with. I've test-driven all the contenders I could find so far on the phone, and so far I like ONTRACK! the best. If asked, I have some suggestions, but it's probably just the way I work or think. What I do like is I can tap a project to start/stop/restart a counter, and at the end of the day it shows me how much time I've been working. If there's a way to make an adjustment in case you forget to tap the counter, I don't know how to do it, and that's my biggest complaint. I like this because you can get a daily readout which you can also email as a spreadsheet. The daily results display is very good. ONTRACK! is by Qmino and is $2.99 Remember Item 4 above... I've been playing guitar for 48 years... obviously since before the invention of 'tuners', so I'm not as dependent upon these as some folks are. I've tried some in the past and have always felt I can do just as good by ear (I have perfect relative pitch). So, I gave this app by András Velvárt a dance just to see how it works, and it is surprisingly good. If you're used to one of the stage tuners this may take a little getting used to, but it does the job. The difference with this one is there is no real 'null' point inside which you can think your guitar is in tune. The soundwave stays visible on the device, and if it's moving to the right, your string is flat, if it's moving to the left, your string is sharp. Getting it exact might be tricky, but it is exact! If you need to rely on a tuner, this is a good choice in my opinion, exactly because of the sensitivity.. tune up with this and you're dead-on. Guitar Tuner is by Kinabalu Innovation Limited and is $0.99 Popper 2 is the WP7 version of a wildly popular game by Bill Reiss named Dr. Popper. You can get a trial, or you can now get a free lite version of the game. Popper 2 is a fast-paced bubble breaker game. I find it something fun to play when I just want to buzz out, but maybe the best review is that my daughter didn't want to give my phone back when I showed it to her, and always wants to grab my phone to play 'that game'. A fun distraction with great graphics and a great price Popper 2 is by Blue Rose Systems, LLC and is $1.29 Let me know what you think of the idea of doing reviews, or the layout/whatever, and Stay in the 'Light!   Twitter SilverlightNews | Twitter WynApse | WynApse.com | Tagged Posts | SilverlightCream Join me @ SilverlightCream | Phoenix Silverlight User Group Technorati Tags: Silverlight    Silverlight 3    Silverlight 4    Windows Phone MIX10

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  • Epsilon : An Oracle Customer Profile

    - by Anand Akela
    ZDNet published an article today based on the interview of Jeff White, vice president, technology, strategic database services at Epsilon. Jeff discussed Oracle Exadata Database Machine and Oracle Enterprise Manager with the ZDNet writer Dan Kusnetzky . Read the article  Epsilon : An Oracle Customer Profile . Jeff White, Epsilon VP, was honored with Oracle’s Data Warehouse Leader of the Year for Innovative Data Warehouse Deployment of Oracle Exadata and Oracle Enterprise Manager earlier this year. In one of the videos earlier this year, Jeff mentioned that Epsilon has streamlined IT administration, monitoring, and engineered systems maintenance with Oracle Enterprise Manager. Having gained in operational efficiencies, Epsilon is now providing greater efficiencies to its customers. For more information, please go to Oracle Enterprise Manager  web page or  follow us at :  Twitter | Facebook | YouTube | Linkedin | Newsletter

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  • Pain of the Week/Expert's Perspective: Performance Tuning for Backups and Restores

    - by KKline
    First off - the Pain of the Week webcast series has been renamed. It's now known as The Expert's Perspective . Please join us for future webcasts and, if you're interested in speaking, drop me a note to see if we can get you on the roster! The bigger your databases get, the longer backups take. That doesn't really seem like a huge problem — until disaster strikes and you need to restore your databases as fast as possible. Join my buddy Brent Ozar ( blog | twitter ), a Microsoft Certified Master of...(read more)

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  • Exalogic Echo release available by Qualogy

    - by JuergenKress
    Just a quick post : there are new Exalogic goodies on Oracle E-Delivery today. Something we have been eagerly waiting for since the spring. Exalogic Stack version 2.0.6.0.0 (dubbed “Echo release”) is now available for download on E-Delivery (as demonstrated in the screenprints below). This is the third release of the “Exalogic virtual datacenter stack”. When more information is published about feature additions, improvements and bugfixes in this new release of the Exalogic virtual datacenter I will let you know! Read the full article here. WebLogic Partner Community For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Mix Forum Wiki Technorati Tags: Exalogic,Qualogy,WebLogic,WebLogic Community,Oracle,OPN,Jürgen Kress

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  • Silverlight TV 23: MVP Q&A with WWW (Wildermuth, Wahlin and Ward)

    John interviews a panel of 3 well known Silverlight leaders including Shawn Wildermuth, Dan Wahlin, and Ward Bell at the Silverlight 4 launch event. The guest panel answers questions sent in from Twitter about the features in Silverlight 4, thoughts on MVVM, and the panel members' experiences developing Silverlight. This is a great chance to hear from some of the leading Silverlight minds. These guys are all experts at building business applications with Silverlight. Relevant links: John's Blog...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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