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  • Siebel Open UI Training for Oracle EMEA CRM Partners - Free - Utrecht NL- January 22/23 2012

    - by Richard Lefebvre
    Have you heard about Siebel Open UI? It is the new, state-of-the-art User Interface for Siebel, offering an amazing User Experience on any browser. Oracle is planning a free of charge 2 days training, delivered by Oracle Product Development specialists, in Utrecht (NL) on January 22&23 2012. Seats are very limited. If you or your colleagues are interested to apply for one, please send an eMail to [email protected] with the contact details of the individuals who you would like to nomminate. If you would like to know more about Siebl Open UI before applying, please send an eMail to [email protected] to receive a short PPT deck featuring a short Siebel Open UI description, its benefits for (System Integrators) partners, and the detailed agenda.  Selected Participants will then be invited to register via the Oracle APEX system.

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  • GDC 2012: From Console to Chrome

    GDC 2012: From Console to Chrome (Pre-recorded GDC content) Cutting-edge HTML5 brings high performance console-style 3d games to the browser, but developing a modern HTML5 game engine can be a challenge. Adapting to HTML5 and Javascript can be bewildering to game programmers coming from C / C++. This talk is an overview of the tools, techniques, and topics you need to be familiar with to adapt to programming high performance 3D games for the web. Topics will include cutting edge HTML5 APIs, writing high performance Javascript, and profiling / debugging tools. Speaker: Lilli Thompson From: GoogleDevelopers Views: 3845 80 ratings Time: 01:02:14 More in Science & Technology

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  • Programming Language? - To create a application (eLearning course) that will work on PC, Mac, iPhone, iPad, Touch etc?

    - by Josh
    Hi Currently at work I'm helping put together and create eLearning courses within Flash. Our senior programmers have knowledge of how to do this, Although - I would like to know how you could go from converting a eLearning course from Flash into a application for Mac and PC, looking similar to Garageband's music lessons? What programming language was used to create Garageband on Mac? What is the best way to create a application that will work on PC, Mac, iPhone, iPad, Touch etc, Rather then using flash and Actionscript to create online based applications, that will only work in a browser on Mac and PC? Any further tips? Thanks Josh

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  • Deleting old tomcat version and setting a new one

    - by Diego
    I had Apache Tomcat installed by apt-get, however I decided to get a newer one, performed apt-get remove tomcat7 and apt-get purge tomcat7. I installed a newer one means the bundled Tomcat Server in NetBeans install. However, Im still seeing the old fashioned page from former Tomcat install: It works ! If you're seeing this page via a web browser, it means you've setup Tomcat successfully. Congratulations! This is the default Tomcat home page. It can be found on the local filesystem at: /var/lib/tomcat7/webapps/ROOT/index.html I already set a different port in the server.xml file and whenever I go that site after executing the startup.sh file with sudo permissions I'm not getting any site like server (new one) isn't running. How can I still be getting the page from old Tomcat install!? When I execute the startup.sh log says all is set OK, so why isn't it working?

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  • Remote Debug Windows Azure Cloud Service

    - by Shaun
    Originally posted on: http://geekswithblogs.net/shaunxu/archive/2013/11/02/remote-debug-windows-azure-cloud-service.aspxOn the 22nd of October Microsoft Announced the new Windows Azure SDK 2.2. It introduced a lot of cool features but one of it shocked most, which is the remote debug support for Windows Azure Cloud Service (a.k.a. WACS).   Live Debug is Nightmare for Cloud Application When we are developing against public cloud, debug might be the most difficult task, especially after the application had been deployed. In order to minimize the debug effort, Microsoft provided local emulator for cloud service and storage once the Windows Azure platform was announced. By using local emulator developers could be able run their application on local machine with almost the same behavior as running on Windows Azure, and that could be debug easily and quickly. But when we deployed our application to Azure, we have to use log, diagnostic monitor to debug, which is very low efficient. Visual Studio 2012 introduced a new feature named "anonymous remote debug" which allows any workstation under any user could be able to attach the remote process. This is less secure comparing the authenticated remote debug but much easier and simpler to use. Now in Windows Azure SDK 2.2, we could be able to attach our application from our local machine to Windows Azure, and it's very easy.   How to Use Remote Debugger First, let's create a new Windows Azure Cloud Project in Visual Studio and selected ASP.NET Web Role. Then create an ASP.NET WebForm application. Then right click on the cloud project and select "publish". In the publish dialog we need to make sure the application will be built in debug mode, since .NET assembly cannot be debugged in release mode. I enabled Remote Desktop as I will log into the virtual machine later in this post. It's NOT necessary for remote debug. And selected "advanced settings" tab, make sure we checked "Enable Remote Debugger for all roles". In WACS, a cloud service could be able to have one or more roles and each role could be able to have one or more instances. The remote debugger will be enabled for all roles and all instances if we checked. Currently there's no way for us to specify which role(s) and which instance(s) to enable. Finally click "publish" button. In the windows azure activity window in Visual Studio we can find some information about remote debugger. To attache remote process would be easy. Open the "server explorer" window in Visual Studio and expand "cloud services" node, find the cloud service, role and instance we had just published and wanted to debug, right click on the instance and select "attach debugger". Then after a while (it's based on how fast our Internet connect to Windows Azure Data Center) the Visual Studio will be switched to debug mode. Let's add a breakpoint in the default web page's form load function and refresh the page in browser to see what's happen. We can see that the our application was stopped at the breakpoint. The call stack, watch features are all available to use. Now let's hit F5 to continue the step, then back to the browser we will find the page was rendered successfully.   What Under the Hood Remote debugger is a WACS plugin. When we checked the "enable remote debugger" in the publish dialog, Visual Studio will add two cloud configuration settings in the CSCFG file. Since they were appended when deployment, we cannot find in our project's CSCFG file. But if we opened the publish package we could find as below. At the same time, Visual Studio will generate a certificate and included into the package for remote debugger. If we went to the azure management portal we will find there will a certificate under our application which was created, uploaded by remote debugger plugin. Since I enabled Remote Desktop there will be two certificates in the screenshot below. The other one is for remote debugger. When our application was deployed, windows azure system will open related ports for remote debugger. As below you can see there are two new ports opened on my application. Finally, in our WACS virtual machine, windows azure system will copy the remote debug component based on which version of Visual Studio we are using and start. Our application then can be debugged remotely through the visual studio remote debugger. Below is the task manager on the virtual machine of my WACS application.   Summary In this post I demonstrated one of the feature introduced in Windows Azure SDK 2.2, which is Remote Debugger. It allows us to attach our application from local machine to windows azure virtual machine once it had been deployed. Remote debugger is powerful and easy to use, but it brings more security risk. And since it's only available for debug build this means the performance will be worse than release build. Hence we should only use this feature for staging test and bug fix (publish our beta version to azure staging slot), rather than for production.   Hope this helps, Shaun All documents and related graphics, codes are provided "AS IS" without warranty of any kind. Copyright © Shaun Ziyan Xu. This work is licensed under the Creative Commons License.

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  • How to print a web page that contains flash

    - by Richard
    I am using the chromium browser to display the following web page: http://www.primaryworksheets.co.uk/multiws/multi23.html I want to print off this maths worksheet for my son, but all I ever get out of my printer is a blank page. The web page appears to be produced using flash. I have been to the software centre and re-installed the flash plugin, but that did not help. I don't seem to have problems printing anything else. Firefox isn't any better. Can anyone tell me what else I might try? I'm using '11.04'. Thanks, Richard

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  • How do I enable WebGL sites with Firefox 4 Beta?

    - by Greg Grossmeier
    I am using Firefox 4.0b12 from the Mozilla Team's "Firefox Next" PPA. My about:config has webgl.enabled_for_all_sites set to true as most guides recommend that and also say that is all that is needed. It doesn't work for me. The main Mozilla Demos page ("Web O' Wonder") gives me: Unfortunately, while your browser supports WebGL, your video drivers may be too old. To view any of the demos tagged with WebGL, try updating your drivers at NVIDIA, AMD, and Intel. You can still watch screencasts of the WebGL demos or fully experience our other non-WebGL demos without updating. This Mozilla demo gives me "No WebGL context found."

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  • Do print and bookmark links really work?

    - by Joseph Mastey
    It seems to be common on the web to provide users with some visual element on the page to either print or bookmark a page. This is all well and good (and probably doesn't hurt for the most part), but I question its effectiveness at causing the intended behavior. Is there any evidence to suggest that this causes an increase in bookmarking/printing behavior? Similarly, is there any evidence that users will use this method rather than the browser's default interface for the functions? I am really looking for user research with actual results, rather than anecdotes to answer this question. Thanks, Joseph Mastey

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  • Can I configure a visual difference view with the notifications provided by TFS?

    - by John Kaster
    I have TFS sending me alerts whenever someone on my team checks in code. (I had to create notification rules for every project, but that's just a sidebar complaint in this question.) These alerts provided some information on who checked in the files when, and what files have changed, with urls to view details in a browser. The thing that baffles me is that I can't just click on the source file and see a visual diff of the changes. There's no link that will auto-launch a diff in Visual Studio (using a custom protocol) from there either. Is there a way to configure TFS to provide a visual diff of the changes to the file that was checked in via this notification UI?

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  • higher cpu usage in ubuntu 12.04 than windows 7

    - by Medya
    Hi I have a Intel Core i5 with 6GB of Ram using ubuntu 12.04 64bit. I noticed that whenever I run chrome which is the faster browser for me in linux) when I watch youtube, the CPU usage for Chrome is at least 13% and sometimes even 30% . but in Windows 7 same thing (youtube on chrome) rarely uses more than 6% of my CPU usage. I also notice my laptop is so hot in ubuntu 12.04 and the fan is working all the time, while in windows the laptop is so silent and the fan doesnt make much noise all the time and not as warm as in linux. is it like that for every one or is it just me?

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  • New Wordpress posts generate 404 error.

    - by Steve
    I had a working installation of WordPress, and I recently encountered an issue where when I tried to login to the back-end, the browser would redirect to the login URL of the previous domain WordPress was installed on. I fixed this by reinstalling WordPress, and I can now login to the backend, but any new posts I make, or old posts I have generate 404 errors. Additionally, if I try to navigate to any category page, I again receive a 404 error. I have looked at the wp_posts table of my database, and the GUID field each contains the correct domain name and URL structure. What should I be checking here? Site in question.

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  • Silverlight Cream for January 11, 2011 -- #1024

    - by Dave Campbell
    1,000 blogposts is quite a few, but to die-hard geeks, 1000 isn't the number... 1K is the number, and today is my 1K blogpost! I've been working up to this for at least 11 months. Way back at MIX10, I approached some vendors about an idea I had. A month ago I contacted them and others, and everyone I contacted was very generous and supportive of my idea. My idea was not to run a contest, but blog as normal, and whoever ended up on my 1K post would get some swag... and I set a cut-off at 13 posts. So... blogging normally, I had some submittals, and then ran my normal process to pick up the next posts until I hit a total of 13. To provide a distribution channel for the swag, everyone on the list, please send me your snail mail (T-shirts) and email (licenses) addresses as soon as possible.   I'd like to thank the following generous sponsors for their contributions to my fun (in alphabetic order): and Rachel Hawley for contributing 4 Silverlight control sets First Floor Software and Koen Zwikstra for contributing 13 licenses for Silverlight Spy and Sara Faatz/Jason Beres for contributing 13 licenses for Silverlight Data Visualization controls and Svetla Stoycheva for contributing T-Shirts for everyone on the post and Ina Tontcheva for contributing 13 licenses for RadControls for Silverlight + RadControls for Windows Phone and Charlene Kozlan for contributing 1 combopack standard, 2 DataGrid for Silverlight, and 2 Listbox for Silverlight Standard And now finally...in this Issue: Nigel Sampson, Jeremy Likness, Dan Wahlin, Kunal Chowdhurry, Alex Knight, Wei-Meng Lee, Michael Crump, Jesse Liberty, Peter Kuhn, Michael Washington, Tau Sick, Max Paulousky, Damian Schenkelman Above the Fold: Silverlight: "Demystifying Silverlight Dependency Properties" Dan Wahlin WP7: "Using Windows Phone Gestures as Triggers" Nigel Sampson Expression Blend: "PathListBox: making data look cool" Alex Knight From SilverlightCream.com: Using Windows Phone Gestures as Triggers Nigel Sampson blogged about WP7 Gestures, the Toolkit, and using Gestures as Triggers, and actually makes it looks simple :) Jounce Part 9: Static and Dynamic Module Management Jeremy Likness has episode 9 of his explanation of his MVVM framework, Jounce, up... and a big discussion of Modules and Module Management from a Jounce perspective. Demystifying Silverlight Dependency Properties Dan Wahlin takes a page from one of his teaching opportunities, and shares his knowledge of Dependency Properties with us... beginning with what they are, defining them in code, and demonstrating their use. Customizing Silverlight ChildWindow Style using Blend Kunal Chowdhurry has a great post up about getting your Child Windows to match the look & feel of the rest of youra app... plus a bunch of Blend goodness thrown in. PathListBox: making data look cool File this post by Alex Knight in the 'holy crap' file along with the others in this series! ... just check out that cool Ticker Style Path ListBox at the top of the blog... too cool! Web Access in Windows Phone 7 Apps Wei-Meng Lee has the 3rd part of his series on WP7 development up and in this one is discussing Web Access... I mean *discussing* it... tons of detail, code, and explanation... great post. Prevent your Silverlight XAP file from caching in your browser. Michael Crump helps relieve stress on Silverlight developers everywhere by exploring how to avoid caching of your XAP in the browser... (WPFS) MVVM Light Toolkit: Soup To Nuts Part I Jesse Liberty continues his Windows Phone from Scratch series with a new segment exploring Laurent Bugnion's MVVMLight Toolkit beginning with acquiring and installing the toolkit, then proceeds to discuss linking the View and ViewModel, the ViewModel Locator, and page navigation. Silverlight: Making a DateTimePicker Peter Kuhn attacks a problem that crops up on the forums a lot -- a DateTimePicker control for Silverlight... following the "It's so simple to build one yourself" advice, he did so, and provides the code for all of us! Windows Phone 7 Animated Button Press Michael Washington took exception to button presses that gave no visual feedback and produced a behavior that does just that. Using TweetSharp in a Windows Phone 7 app Tau Sick demonstrates using TweetSharp to put a twitter feed into a WP7 app, as he did in "Hangover Helper"... all the instructions from getting Tweeetshaprt to the code necessary. Bindable Application Bar Extensions for Windows Phone 7 Max Paulousky has a post discussing some real extensions to the ApplicationBar for WP7.. he begins with a bindable application bar by Nicolas Humann that I've missed, probably because his blog is in French... and extends it to allow using DelegateCommand. How to: Load Prism modules packaged in a separate XAP file in an OOB application Damian Schenkelman posts about Prism, AppModules in separate XAPs and running OOB... if you've tried this, you know it's a hassle.. Damian has the solution. 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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  • The Evolution of Search: A History of Google Search [Video]

    - by Jason Fitzpatrick
    Internet search has changed enormously in the last decade; this video tour of Google evolving search strategies shows us where we’ve been and where we’re going. In the above video Google staff reflect on the last decade of search, innovations at Google, and where they’re taking the search engine experience in the future. While the video clearly has a Google bias (they produced it after all) it’s still an interesting look at how Google and internet search as a whole have changed over the years. The Evolution of Search in Six Minutes [The Official Google Blog] How to See What Web Sites Your Computer is Secretly Connecting To HTG Explains: When Do You Need to Update Your Drivers? How to Make the Kindle Fire Silk Browser *Actually* Fast!

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  • Setup basic proxypass in Apache

    - by Eric
    I have a web application that communicates to a web service deployed on the same server. The web app was written with Tibco General Interface and works well only when it is running locally on the development system. When I deploy the web app to the Apache server it fails with code 200 apparently due to cross domain data. I use Firefox as a browser. I have tried changing Internet Explorer to access cross domain data and it works however IE is not an option. Web application runs on 192.168.2.205 (port 80). Web service runs on 192.168.2.205:8040 I have tried a number of things with proxypass inside Apache with no luck.

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  • Where can I find the application executables in the filesystem?

    - by richzilla
    Where are executables for programs stored in Ubuntu? An application (Komodo Edit) is asking me to identify an application to be used as a web browser. I've become used to just entering the application name as a command for situations such as these, but this scenario got me thinking. I know in Windows it would just be the relevant application folder in the 'program files' folder, but I'm assuming things are a bit different on Linux? I thought somewhere like bin would be logical but this appears to standard Linux/Unix applications. Where would I find the binary executable for applications stored on my system?

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  • Unable to install juju-gui locally?

    - by Maciek
    I'm attempting to setup juju-gui in a VM running Ubuntu 13.10 x64 Server. I intend to see if it's possible to deploy an openstack "all in one" node, using this method in that particular VM. I've installed and bootstrapped juju in a local environment : $sudo apt-get install juju-core $sudo apt-get install juju-local $juju switch local $sudo juju bootstrap Next I've executed the following : $juju deploy juju-gui $juju expose juju-gui $watch juju status I was expecting to see juju-gui open up some ports and become available via a web-browser but nothing like that happened - why? how do I fix that? I believe I've managed to follow the deployment guides to the letter? Are there any detailed walkthroughs regarding deploying openstack on 13.10, using juju? Cheers :)

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  • iPhone: How To Quickly Save Images From Website

    - by Gopinath
    While browsing on your iPhone using web browser you saw a beautiful image and you want to save it to the gallery for future use. How do you save the image from website to your iPhone? Just tap and hold the image for sometime and iPhone presents you options to save image(as shown in the iPhone image 2 ).  Select the Save Image option and it’s saved on to your Photos album. That’s very easy to save images from website isn’t it? This article titled,iPhone: How To Quickly Save Images From Website, was originally published at Tech Dreams. Grab our rss feed or fan us on Facebook to get updates from us.

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  • Evernote for Android Updates with New Features and Updated Widget

    - by Jason Fitzpatrick
    Android: Evernote for Android now features enhanced sharing, tighter Skitch integration, and a brand new homescreen widget. With this update you can now share entire notebooks directly from your Android phone, edit and annotate images with Skitch, and use the Evernote widget regardless of where you have Evernote installed–the previous version of Evernote’s widget would only function if Evernote was installed on the main memory instead of the SD card. You can read more about the new release here or hit up the link below to grab a copy from the Android Market. Evernote [Android Market] How to Make the Kindle Fire Silk Browser *Actually* Fast! Amazon’s New Kindle Fire Tablet: the How-To Geek Review HTG Explains: How Hackers Take Over Web Sites with SQL Injection / DDoS

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  • Interactive Master Detail Report Just A Few Minutes Away!

    - by kanichiro.nishida
    Oracle BI Publisher 11G have not just made Master Detail report development much easier and quicker, but also made it more interactive and fun without any coding or scripting. I’ve just created a short video that shows how to create such Master Detail report within a few minutes, so please take a look if you’re interested in!     With 11G, now you can create such report only with your browser very quickly and your report audience will be not only able to interact with the report but also able to view it in a pixel-perfect way with many different formats such as PDF, Excel, Word, PPT, etc. Happy Master Detail Reports development and design! Please share any feedback you have with Interactive Viewer and Layout Editor with us!

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  • Can't recognize local webserver

    - by Syed Khalil-ur-Rehman
    My Internet Cable provider has set up a web server which hosts different entertainment material like movies, songs, tv shows and games etc. While using windows the pc recognises it as a local web server and downloads files with full LAN speed of 10 mb per second. On the contrary when using Ubuntu I am only able to download the files on my Internet speed not more than 100 kb per second. What ever I try ubuntu does not recognizes the webserver as a local area network web server but as a normal internet website. How to make Ubuntu download files from this server with full LAN speed. Please help in this regard. The url is http://dmasti.pk and yes it is a web server browsable by a web browser like firefox or ie.

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  • View Docs and PDFs Directly in Google Chrome

    - by Matthew Guay
    Would you like to view documents, presentations, and PDFs directly in Google Chrome?  Here’s a handy extension that makes Google Docs your default online viewer so don’t have to download the file first. Getting Started By default, when you come across a PDF or other common document file online in Google Chrome, you’ll have to download the file and open it in a separate application. It’d be much easier to simply view online documents directly in Chrome.  To do this, head over to the Docs PDF/PowerPoint Viewer page on the Chrome Extensions site (link below), and click Install to add it to your browser. Click Install to confirm that you want to install this extension. Extensions don’t run by default in Incognito mode, so if you’d like to always view documents directly in Chrome, open the Extensions page and check Allow this extension to run in incognito. Now, when you click a link for a document online, such as a .docx file from Word, it will open in the Google Docs viewer. These documents usually render in their original full-quality.  You can zoom in and out to see exactly what you want, or search within the document.  Or, if it doesn’t look correct, you can click the Download link in the top left to save the original document to your computer and open it in Office.   Even complex PDF render very nicely.  Do note that Docs will keep downloading the document as you’re reading it, so if you jump to the middle of a document it may look blurry at first but will quickly clear up. You can even view famous presentations online without opening them in PowerPoint.  Note that this will only display the slides themselves, but if you’re looking for information you likely don’t need the slideshow effects anyway.   Adobe Reader Conflicts If you already have Adobe Acrobat or Adobe Reader installed on your computer, PDF files may open with the Adobe plugin.  If you’d prefer to read your PDFs with the Docs PDF Viewer, then you need to disable the Adobe plugin.  Enter the following in your Address Bar to open your Chrome Plugins page: chrome://plugins/ and then click Disable underneath the Adobe Acrobat plugin. Now your PDFs will always open with the Docs viewer instead. Performance Who hasn’t been frustrated by clicking a link to a PDF file, only to have your browser pause for several minutes while Adobe Reader struggles to download and display the file?  Google Chrome’s default behavior of simply downloading the files and letting you open them is hardly more helpful.  This extension takes away both of these problems, since it renders the documents on Google’s servers.  Most documents opened fairly quickly in our tests, and we were able to read large PDFs only seconds after clicking their link.  Also, the Google Docs viewer rendered the documents much better than the HTML version in Google’s cache. Google Docs did seem to have problem on some files, and we saw error messages on several documents we tried to open.  If you encounter this, click the Download link in the top left corner to download the file and view it from your desktop instead. Conclusion Google Docs has improved over the years, and now it offers fairly good rendering even on more complex documents.  This extension can make your browsing easier, and help documents and PDFs feel more like part of the Internet.  And, since the documents are rendered on Google’s servers, it’s often faster to preview large files than to download them to your computer. Link Download the Docs PDF/PowerPoint Viewer extension from Google Similar Articles Productive Geek Tips Integrate Google Docs with Outlook the Easy WayGoogle Image Search Quick FixView the Time & Date in Chrome When Hiding Your TaskbarView Maps and Get Directions in Google ChromeHow To Export Documents from Google Docs to Your Computer TouchFreeze Alternative in AutoHotkey The Icy Undertow Desktop Windows Home Server – Backup to LAN The Clear & Clean Desktop Use This Bookmarklet to Easily Get Albums Use AutoHotkey to Assign a Hotkey to a Specific Window Latest Software Reviews Tinyhacker Random Tips Xobni Plus for Outlook All My Movies 5.9 CloudBerry Online Backup 1.5 for Windows Home Server Snagit 10 How to Forecast Weather, without Gadgets Outlook Tools, one stop tweaking for any Outlook version Zoofs, find the most popular tweeted YouTube videos Video preview of new Windows Live Essentials 21 Cursor Packs for XP, Vista & 7 Map the Stars with Stellarium

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  • How do you administer cups remotely using the web interface?

    - by Evan
    I have an Ubuntu server in my apartment and I just got a printer, so it's time to share! In the past I've used CUPS on my Desktop and I'd just point the browsers to localhost:631 to set things up. Can I used the web based admin tools remotely? I've been playing with the /etc/cups/cupsd.conf file and am currently at the point where I can direct a browser on my LAN to server-ip:631 but I'm getting the 403 Forbidden error. If it's not possible or it's a bad idea for security reasons to allow remote administrator of CUPS, would it be possible to accomplish this using an SSH tunnel to the sever?

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  • Silverlight Cream for December 31, 2010 -- #1019

    - by Dave Campbell
    In this Issue: Michael Washington, Thomas Martinsen, Mike Ormond, William E. Burrows(-2-), Vangos Pterneas, Jesse Liberty, Diptimaya Patra, and Jeff Blankenburg(-2-). Above the Fold: Silverlight: "Drag from Multiple Source In Silverlight 4" Diptimaya Patra WP7: "What I Learned In WP7 – Issue 12" Jeff Blankenburg Shoutouts: Paul Thurrott posted a great phone comparison chart: Great Windows Phone comparison chart Kunal Chowdhury announced his new Silverlight Site: Welcome to Silverlight-Zone - Site is Live Now ... Good Luck, Kunal! From SilverlightCream.com: MyStudioServer goes Open Source Michael Washington decided to put his "MyStudioServer" on CodePlex... I saw this last spring and it's pretty darn cool... check out the post and examples. UriMapping for WP7 Thomas Martinsen discusses UriMapping in WP7, details the steps you need to follow and has sample code to demonstrate. More Monitoring Web Requests on Windows Phone Mike Ormond revisits a post about monitoring WP7 web requests, and shows how to get the data via Fiddler. New Tutorial – Windows Phone 7 (Getting Started) William E. Burrows has 2 parts of a video tutorial series on WP7 development up. This first gets things rolling, explains what is going on, and gets far enough to display golf courses stored in the database. WP7 Tutorial – Part 2: Managing Courses William E. Burrows's 2nd video tutorial is on building out the app to provide features to manage the gold courses for this gold handicap application. Face detection in Windows Phone 7 Vangos Pterneas has a post up about a WP7 app he did using René Schulte's Facelight to do facial recognition. Source available and also on CodePlex. Windows Phone From Scratch – Navigation II Jesse Liberty has up his latest WP7 from Scratch and is the 2nd post in the Navigation series, which is combining the previous navigation with the animation from the one before to produce a better navigation experience. Drag from Multiple Source In Silverlight 4 Diptimaya Patra has a post up at dotnetslackers on dragging into a drop area from multiple sources of different data templates and contexts. What I Learned In WP7 – Issue 12 Jeff Blankenburg's number 12 is up and he's got all the RGB colors on WP7 charted out, name, HEX, RGB, and visual... looks like a good one to bookmark What I Learned In WP7 – Issue 13 Jeff Blankenburg's number 13 is the chart I have listed in the Shoutout above... a complete phone comparison chart. 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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  • XNA running slow when making a texture

    - by Anthony
    I'm using XNA to test an image analysis algorithm for a robot. I made a simple 3D world that has a grass, a robot, and white lines (that are represent the course). The image analysis algorithm is a modification of the Hough line detection algorithm. I have the game render 2 camera views to a render target in memory. One camera is a top down view of the robot going around the course, and the second camera is the view from the robot's perspective as it moves along. I take the rendertarget of the robot camera and convert it to a Color[,] so that I can do image analysis on it. private Color[,] TextureTo2DArray(Texture2D texture, Color[] colors1D, Color[,] colors2D) { texture.GetData(colors1D); for (int x = 0; x < texture.Width; x++) { for (int y = 0; y < texture.Height; y++) { colors2D[x, y] = colors1D[x + (y * texture.Width)]; } } return colors2D; } I want to overlay the results of the image analysis on the robot camera view. The first part of the image analysis is finding the white pixels. When I find the white pixels I create a bool[,] array showing which pixels were white and which were black. Then I want to convert it back into a texture so that I can overlay on the robot view. When I try to create the new texture showing which ones pixels were white, then the game goes super slow (around 10 hz). Can you give me some pointers as to what to do to make the game go faster. If I comment out this algorithm, then it goes back up to 60 hz. private Texture2D GenerateTexturesFromBoolArray(bool[,] boolArray,Color[] colorMap, Texture2D textureToModify) { for(int i =0;i < screenWidth;i++) { for(int j =0;j<screenHeight;j++) { if (boolArray[i, j] == true) { colorMap[i+(j*screenWidth)] = Color.Red; } else { colorMap[i + (j * screenWidth)] = Color.Transparent; } } } textureToModify.SetData<Color>(colorMap); return textureToModify; } Each Time I run draw, I must set the texture to null, so that I can modify it. public override void Draw(GameTime gameTime) { Vector2 topRightVector = ((SimulationMain)Game).spriteRectangleManager.topRightVector; Vector2 scaleFactor = ((SimulationMain)Game).config.scaleFactorScreenSizeToWindow; this.spriteBatch.Begin(); // Start the 2D drawing this.spriteBatch.Draw(this.textureFindWhite, topRightVector, null, Color.White, 0, Vector2.Zero, scaleFactor, SpriteEffects.None, 0); this.spriteBatch.End(); // Stop drawing. GraphicsDevice.Textures[0] = null; } Thanks for the help, Anthony G.

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  • HTTPS on all pages where user is logged on

    - by Tom Gullen
    I know this is considered best practise to prevent cookie hijacking. I would like to adopt this approach, but ran across a problem on our forum where the users post images which either aren't posted with URL's over HTTPS or the url itself doesn't support HTTPS. This throws up a lot of ugly browser warnings. I see I have two options: Disable HTTPS for the forum Force all user posted content to start with // in the url so it selects the right protocol, if it doesn't support HTTPS so be it Do I have any other options? How do other sites deal with this?

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