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  • How to install gnome desktop from dvd on Centos 6 using command line?

    - by alwbtc
    I have installed Centos 6 to Virtualbox. Although I have chosen to install General Purpose Gnome Desktop, Gnome desktop does not start. All I get is a black and white text prompt. I would like to know how I can install Gnome Desktop from Centos dvd iso image? How do I mount the dvd image to virtual machine linux? How do I install Gnome desktop from command line? If I already have Gnome Desktop installed, why doesn't it start? How can I check from command line that I have Gnome installled? This virtual machine does not have internet connection, that's why I want to install the Gnome Desktop from dvd. Best Regards

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  • Converting Inkscape layers directly to a slideshow presentation?

    - by darenw
    I'm creating a slideshow in Inkscape. There's one or more layer per slide, plus several background layers, and some special layers to be used on several slides in a row, etc. In the past, I'd create each slide as a .png image by turning on appropriate layers and exporting an image. This is tedious and easy to make mistakes. Is it possible to automate this? To enable the right layers and save all slides directly to a file format suitable for presenatations, such as .ppt, which I can give to anyone for display? The solution will have to work on Linux.

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  • A client wants us to screen work machines for pornography. Is it possible?

    - by Scant Roger
    A long-time client has asked us to help screen their work machines for pornography. They're worried about liability if sensitive materials were found. Their main concerns (for obvious reasons) are video, audio, and image files. If possible, they'd also like to scan text-based documents for inappropriate content. They have a hierarchy of not-for-work content starting with blatantly illegal (I don't have to list details), moving down to obviously offensive, and also including things that may be offensive to some - think lingerie ads, joke cards featuring butt cracks, and anything related to Howie Mandel. My questions are: Is this ethical? I think it is since every employee legally agrees that their work machine belongs to the company and is subject to search. The screenings are not to occur on personal machines brought to work. Is it feasible? I've done a lot of image processing/indexing but this seems like a whole new world of complexity. Any references to successful techniques for discovering porn? Is it appropriate for me to archive the results when something is discovered?

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  • Yay! Oracle Solaris 11.1 Is Here!

    - by rickramsey
    Even the critters are happy. This is no cosmetic release. It's got TONS of new stuff for both system admins and system developers. In the coming weeks and months I'll highlight specific new capabilities, but for now, here are a few resources to get you started. What's New (pdf) Describes enhancements for sysadmins in: Installation System configuration Virtualization Security and Compliance Networking Data management Kernel/platform support Network drivers User environment And for system developers: Preflight Applications Checker Oracle ExaStack Labs (available to Oracle Partner Network Gold-level members for application certification) Oracle Solaris Studio Integrated Java Virtual Machine (JVM): Updates are now managed using the Image Packaging System (IPS) Migration guides and technology mapping tables for AIX, HP-UX and Red Hat Linux: Download Free downloads for SPARC and x86 are available, along with instructions and tips for using the new repositories and Image Packaging System. Tech Article: How to Upgrade to Oracle Solaris 11.1 You can upgrade using either Oracle's official Solaris release repository or, if you have a support contract, the Support repository. Peter Dennis explains how. Documentation Superbly written instructions from our dedicated cadre of world-renowned but woefully underpaid technical writers: Getting Started Installing, Booting, and Updating Establishing an Oracle Solaris Network Administering Essential Features Administering Network Services Securing the Operating System Monitoring and Tuning Creating and Using Virtual Environments Working with the Desktop Developing Applications Reference Manuals And more Training And don't forget the new online training courses from Oracle University! I really liked them. Here are my first and second impressions. Website Newsletter Facebook Twitter

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  • Refurbished System Windows License Key and OEM Media

    - by Timothy R. Butler
    According to this question, it is legal to use a Windows 7 OEM license that is presently installed as a 32-bit install with a 64-bit version of Windows 7. With that in mind, I purchased several refurbished systems through TigerDirect. When I received the computers today, I found that they have a Windows 7 license key attached to them that says it is a "refurbished key." A flyer in the box also seemed to imply that this key would not work with regular OEM media. Has anyone tried using regular OEM media with a refurbished key? I had hoped to create a new 64-bit WIM image that I could use on these systems, but I don't want to try replacing the default install with this new 64-bit install only to find that the key won't validate. If it requires a special customized image, is it possible to convert another type of Windows 7 disc into the required sort much as one can convert a retail disc to an OEM one (and vise versa)?

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  • Insert SVG directly into Microsoft Publisher without converting file format

    - by nhinkle
    How can I insert an SVG image into a Microsoft Publisher 2010 document as a vector image without having to first convert it to a bitmap format like PNG? Copying and pasting an SVG file into a Publisher document does not work. I am aware that one can convert an SVG to EPS, and insert that, since Publisher accepts EPS files. The problem is that it is time consuming to convert, and often the colors come out wrong. If this is the only way to get vector graphics into Publisher, then is there a one-step method to convert an SVG to EPS and paste it into Publisher at one fell swoop?

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  • Sending files with iChat doesnt work in Snow Leopard

    - by Nippysaurus
    My girlfriend and I often sit in the lounge looking at stuff online and sending it to each other to look at. So sometimes we drag images into an iChat and it will appear in the other persons iChat window. The ability to do this seems to have broken with the upgrade to 10.6, and the issue persists over both of our laptops and my iMac. The following is a scheenshot of what happens. The image that appears in my window is from me dragging it in there, but the other person cannot see it, and the next bubble is the other person attempting to send me an image, but I only ever see that little white circle for a while then it dissapears. Is this broken for everyone?

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  • TrueCrypt: Open volume without mounting

    - by Totomobile
    I have a corrupt TrueCrypt volume. When I try to mount it, the password is fine but I get an error: hdiutil attach failed no mountable file systems. I just need to open it without TrueCrypt trying to mount it too, so I can use that partition in a data recovery program. Also it's just an image file volume. I have read the documentation here: http://www.truecrypt.org/docs/?s=command-line-usage But I can't figure out which switch I need to use to only open an image and not mount it. I am using the Mac version, and I have set up an alias for the TrueCrypt shell command, so I can just type: truecrypt -t -v - ?? [][]..

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  • Silverlight Cream for May 01, 2010 -- #853

    - by Dave Campbell
    In this Issue: Damian Schenkelman, Rob Eisenberg, Sergey Barskiy, Victor Gaudioso, CorrinaB, Mike Snow, and Adam Kinney. From SilverlightCream.com: Prism’s future: Trying to summarize things Damian Schenkelman collected links to the latest Prism information to provide a reference post, including discussing WP7. MVVM Study - Interlude Rob Eisenberg discusses MVVM - it's beginnings and links out to all the major players old and new. Windows Phone 7 Database Here we go... Sergey Barskiy converted his Silverlight database project to WP7, and it's available on CodePlex... cool! New Silverlight Video Tutorial: How to Save an Image in Your Silverlight Applications Victor Gaudioso has a new video tutorial up... demonstrating saving an image from Silverlight to your hard disk. He also has the source files for download. Enforce Design Guidelines With Styles And Behaviors CorrinaB has a post up discussing attaching behaviors in styles. She has a couple good examples and a sample project to download. Silverlight Tip of the Day #9 – Obtaining Your clients IP Address Mike Snow has Tip number 9 up and he's explaining how to find the client IP address even though it's not natively available from Silverlight or jscript. Expression Blend 4 for Windows Phone in 90 seconds Adam Kinney talks about the release of a new version of the Expression Blend add-in for WP7. He's got links and instructions for removing and upgrading. 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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  • Sesame OData Browser updated

    - by Fabrice Marguerie
    Since the first preview of Sesame was published, I've been working on improving it with new features.Today, I've published an update that provides the following: Support for hyperlinks (URLs and email addresses) Improved support for the OData format. More OData producers are supported, including Netflix and vanGuide, for example. Fixed display of images (images used to appear mixed up) Support for image URLs Image zoom (try to hover over pictures in Netflix' Titles or MIX10's Speakers) Support for complex types (test this with Netflix' Titles and the OData Test Service's Suppliers) Partial open types support Partial feed customization support (Products.Name and Products.Description are now displayed for http://services.odata.org/OData/OData.svc for example) Partial HTML support Query number is now unique by connection and not globally Support for query continuation (paging) - See the "Load more" button Partial support for <FunctionImport> (see Movies, Series, Seasons, Discs and Episodes with Netflix) Version number is now displayed More links to examples (coming from http://www.odata.org/producers) provided in the connection dialog You can try all this at the same place as before. Choose Netflix in the connection dialog to see most of the new features in action and to get a richer experience. There is a lot more in the pipe. Enough to keep me busy for a few more weeks :-)

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  • Converting 2D coordinates from multiple viewpoints into 3D coordinates

    - by Kirk Smith
    Here's the situation. I've got a set of 2D coordinates that specify a point on an image. These 2D coordinates relate to an event that happened in a 3D space (video game). I have 5 images with the same event point on it, so I have 5 sets of 2D coordinates for a single 3D coordinate. I've tried everything I can think to translate these 2D coordinates into 3D coordinates, but the math just escapes me. I have a good estimate of the coordinates from which each image was taken, they're not perfect but they're close. I tried simplifying this and opening up Cinema 4D, a 3D modeling application. I placed 5 cameras at the coordinates where the pictures were taken and lined up the pictures with the event points for each one and tried to find a link, but nothing was forthcoming. I know it's a math question, but like I said, I just can't get it. I took physics in high school 6 years ago, but we didn't deal with a whole lot of this sort of thing. Any help will be very much appreciated, I've been thinking on it for quite a while and I just can't come up with anything.

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  • Profiles and using the local profile for a domain user

    - by Harry
    I’m having some trouble with profiles and would like to reach out for some help. I’ve tried to do some research to help myself along, but I’m not making much progress on my own. I’ve pretty much taken over the sys admin duties for my small lab, I don’t have much experience to justify it besides I’m the only with the time and dedication to go at it (The environment was in a state of disrepair). My network and domain I look over are extremely small by most standards, about 10 users at a time. They are pretty intensive activity on the network, and we do work with fairly large files. None of the network is online, which is nice at the moment because it allows me not to have another headache. On to my profile problem, I have set up roaming profiles for the users in the network. Now after a little research, I think I will be switching this to a hybrid of folder redirection and roaming profiles as this seems to best practice. I also don’t want the users having to wait for a long time if they have a bloated profile. Now I’ve finally got a build working using MDT. We have Mac Pros, and it wasn’t fun getting everything to play nice. The way I did this was by setting up a reference computer and installing all the software and tools that each user would need and editing the settings preferences to how we would need them. I think used MDT to do a sys prep and capture to create the image of my reference computer. Using the reference image I can push out my images to the rest of the desktops in my environment. The issue I’m having is when we join the computer to domain. The user can login and operate fine on the computer, but I’d like a more. When the user is logged on with their domain user name they lose a lot of the icons I had on my reference image, as well as the desktop background and some other miscellaneous settings. I would love to have the user log on using their domain user name and see the icons and desktop environment as I had it setup on the reference computer. I’m not sure if it is possible, or something simple that I’m missing, but any help would be greatly appreciated!

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  • Word 2010 not printing body text on pages with images

    - by Oesor
    I've got a document exhibiting bizarre behavior -- when I print, the body text style is only displayed on pages without images. Headings, header and footer, and captions are printing on the page, along with any graphics such as border styles applied to the style, but the text itself doesn't print -- except for en dashes. The text is pretty basic -- a justified Calibri style. Images are their own style, a centered paragraph item. There's no floating image boxes or text boxes going on, everything's a paragraph style. It's not a print driver issue. I get identical behavior on both a HP and Brother laser printer. It's also not a paragraph-level style issue; I've inserted enough dummy text to move a printing paragraph on a page with no images to the next page, which has an image, and the paragraph does not print on the next page. Has anyone run into an issue like this and knows the solution?

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  • CodePlex Daily Summary for Monday, December 17, 2012

    CodePlex Daily Summary for Monday, December 17, 2012Popular ReleasesMove Mouse: Move Mouse 2.5.3: FIXED - Issue where it errors on load if the screen saver interval is over 333 minutes.LINUX????????: LINUX????????: LINUX????????cnbeta: cnbeta: cnbetaCSDN ??: CSDN??????: CSDN??????PowerShell Community Extensions: 2.1.1 Production: PowerShell Community Extensions 2.1.1 Release NotesDec 16, 2012 This version of PSCX supports both Windows PowerShell 2.0 and 3.0. Bug fix for HelpUri error with the Get-Help proxy command. See the ReleaseNotes.txt download above for more information.CRM 2011 Navigation UI Record Counter: Navigation UI Record Counter v1.3.1: Fixes Bug with Chrome Bug with parseXml - reverted to good old indexOfVidCoder: 1.4.11 Beta: Added Hungarian translation, thanks to Brechler Zsolt. Update HandBrake core to SVN 5098. This update should fix crashes on some files. Updated the enqueue split button to fit in better with the active Windows theme. Updated presets to use x264 preset/profile/level.???: Cnblogs: CNBLOGSSandcastle Help File Builder: SHFB v1.9.6.0 with Visual Studio Package: General InformationIMPORTANT: On some systems, the content of the ZIP file is blocked and the installer may fail to run. Before extracting it, right click on the ZIP file, select Properties, and click on the Unblock button if it is present in the lower right corner of the General tab in the properties dialog. This new release contains bug fixes and feature enhancements. There are some potential breaking changes in this release as some features of the Help File Builder have been moved into...Electricity, Gas and Temperature Monitoring with Netduino Plus: V1.0.1 Netduino Plus Monitoring: This is the first stable release from the Netduino Plus Monitoring program. Bugfixing The code is enhanced at some places in respect to the V0.6.1 version There is a possibility to add multiple S0 meters Website for realtime display of data Website for configuring the Netduino Comments are welcome! Additions will not be made to this version. This is the first and last major Netduino Plus V1 release. The new development will take place with the Netduino Plus V2 development board in mi...CRM 2011 Visual Ribbon Editor: Visual Ribbon Editor (1.3.1116.8): [FIX] Fixed issue not displaying CRM system button images correctly (incorrect path in file VisualRibbonEditor.exe.config)My Expenses Windows Store LOB App Demo: My Expenses Version 1: This is version 1 of the MyExpenses Windows 8 line of business demo app. The app is written in XAML and C#. It calls a WCF service that works with a SQL Server database. The app uses the Callisto toolkit. You can get it at https://github.com/timheuer/callisto. The Expenses.sql file contains the SQL to create the Expenses database. The ExpensesWCFService.zip file contains the WCF service, also written in C#. You should create a WCF service. Create an Entity Framework model and point it to...BlackJumboDog: Ver5.7.4: 2012.12.13 Ver5.7.4 (1)Web???????、???????????????????????????????????????????VFPX: ssClasses A1.0: My initial release. See https://vfpx.codeplex.com/wikipage?title=ssClasses&referringTitle=Home for a brief description of what is inside this releaseLayered Architecture Solution Guidance (LASG): LASG 1.0.0.8 for Visual Studio 2012: PRE-REQUISITES Open GAX (Please install Oct 4, 2012 version) Microsoft® System CLR Types for Microsoft® SQL Server® 2012 Microsoft® SQL Server® 2012 Shared Management Objects Microsoft Enterprise Library 5.0 (for the generated code) Windows Azure SDK (for layered cloud applications) Silverlight 5 SDK (for Silverlight applications) THE RELEASE This release only works on Visual Studio 2012. Known Issue If you choose the Database project, the solution unfolding time will be slow....Fiskalizacija za developere: FiskalizacijaDev 2.0: Prva prava produkcijska verzija - Zakon je tu, ova je verzija uskladena sa trenutno važecom Tehnickom specifikacijom (v1.2. od 04.12.2012.) i spremna je za produkcijsko korištenje. Verzije iza ove ce ovisiti o naknadnim izmjenama Zakona i/ili Tehnicke specifikacije, odnosno, o eventualnim greškama u radu/zahtjevima community-a za novim feature-ima. Novosti u v2.0 su: - That assembly does not allow partially trusted callers (http://fiskalizacija.codeplex.com/workitem/699) - scheme IznosType...Bootstrap Helpers: Version 1: First releaseDirectX Tool Kit: December 11, 2012: December 11, 2012 Ex versions of DDSTextureLoader and WICTextureLoader Removed use of ATL's CComPtr in favor of WRL's ComPtr for all platforms to support VS Express editions Updated VS 2010 project for official 'property sheet' integration for Windows 8.0 SDK Minor fix to CommonStates for Feature Level 9.1 Tweaked AlphaTestEffect.cpp to work around ARM NEON compiler codegen bug Added dxguid.lib as a default library for Debug builds to resolve GUID link issuesArcGIS Editor for OpenStreetMap: ArcGIS Editor for OSM 2.1 Final for 10.1: We are proud to announce the release of ArcGIS Editor for OpenStreetMap version 2.1. This download is compatible with ArcGIS 10.1, and includes setups for the Desktop Component, Desktop Component when 64 bit Background Geoprocessing is installed, and the Server Component. Important: if you already have ArcGIS Editor for OSM installed but want to install this new version, you will need to uninstall your previous version and then install this one. This release includes support for the ArcGIS 1...SharpCompress - a fully native C# library for RAR, 7Zip, Zip, Tar, GZip, BZip2: SharpCompress 0.8.2: This release just contains some fixes that have been done since the last release. Plus, this is strong named as well. I apologize for the lack of updates but my free time is less these days.New ProjectsAzke: New: Azke is a portal developed with ASP.NET MVC and MySQL. Old: Azke is a portal developed with ASP.net and MySQL.BasicallyNot Visual Studio 2010 Extension: "BasicallyNot" is a new Visual Studio 2010 Extension. It is designed to "drastically improve your VB.Net productivity", and of course make you think happy thoughts about cookies.Beautiful Code: These are collections of random code that I have written, which I believe are "beautiful" in some respects (algorithm, usage of language features etc.).bjyxl2: a csla project for myself.Buscayasminas: Buscayasminas is an open source "Minesweeper" alike game totally written in DHTML (JavaScript, CSS and HTML) that uses mouse and keyboard optionally. This cross-platform and cross-browser game was tested under BeOS, Linux, *BSD, Windows and others.Check if Knowledge Base fix is installed script: A handy script that checks if a knowledge base fix is installed or not.cnbeta: CNBETA ???????CSDN ??: CSDN????????IT??DateTime Class: DateTime Class with several methods: -NumberOfBusinessDaysFrom -IsWorkDay -NextBusinessDay -PreviousBusinessDayECSE6770: An web application for Software Engineering at RPI Hartford.Google+ for Windows Phone 7: Nothing here now.Koch Curve in Silverlight: This program generates the Koch curve using the Silverlight browser plugin.LINUX????????: LINUX????????longchang capture project: this is the project of longchang traffic police capture.Luna Programming Editor: Luna Programming Editor aims to be a simple but very functional, open source programming editor for developers who want to be more productive.markgrovestest: Azure TestMerge PDF Files: This class implement the merge of PDF filesMetroWeb: Metro web is a new modern web browser that provide a different experience for web browsing it just show any traditional web site as a metro designed websiteMinecraft 1.4.4 -- Learning Java: But a simple attempt at modding Minecraft over two different computers not on the same network.Nhóm CKT11: chia s? code nhóm ckt11Orchard.DecoratorField: Orchard Module to add new fieldsPhysic Engine: Physic EnginePixentration: UIS projectPomidoro: Windows store app: timer, which can be used in the application of 'Pomodoro Technique'.ROBO XERO Control: ROBO XERO ??????????????????????。ruc: Buscar en RUC de Paraguay.Send Email Class: Generic class to send emailsServiceProcessManagement: ?????SPMSeven Zip Wrapper: This small application which allows to call 7zip to create an archive, but skip compression for specific file extensions, which are usually already compressed.SharpShell: SharpShell is a .NET class library that lets you build Windows Shell Extensions using C# or VB.Silverseed.Core: Silverseed.Core is planned to be a common library for a variety of tools I'm planning to write, one of which is already available at Codeplex: [url:RepoCop|http://repocop.codeplex.com].Sistemas De Seguridad: integrantes jorge sara marieta douglassSomeTD: someSourPresser: komprese zdrojoveho kodu, zakodovani do B64 a oznaceni jako "nekompiluj" pro CIL kompilator. ....nekdy uzitecne.....The Curse: The Curse UO. Helping make the runUO community better.TIF Manipulation (Image): Tif Image Manipulation (Split, GetPage, Save Tif format...)Tiny Image Filters: This is a basic image processing library for Windows Phone. It is going to help developing photo effect app on Windows Phone.TrainGroup: This LightSwitch Project aims to be a simple management tool for any kind of training groups.Windows 7 Logon Tweaker: A Simple Software Used To Change The Logon Background Of Windows 7Windows Disguiser: Windows Disguiser is a little program that allows to automatically disguise minimized windows into the system tray.Windows Forms Metro: This project aims to create a library of controls & templates of Windows 8 Metro Style UI elements, for those who still using/loves windows forms.WPF Open Dialog: WPF Open Dialog is a simple and free open file/folder dialog for WPF using MVVM pattern. ???: ????????

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  • Windows XP boot: black screen with cursor after BIOS screen

    - by Radio
    Here is a weird one, Got computer with Windows XP. It's getting stuck on a black screen with cursor blinking. What did I do: - Boot from installation CD (recovery option - command line): chkdsk C: /R copy D:\i386\ntdetect.com c:\ copy D:\i386\ntldr c:\ fixmbr fixboot Chkdsk showed 0 bad sectors and no problems during scan. dir on C:\ shows all directories and files in place (Windows, Program Files, Documents and Settings). BIOS shows correct boot drive. Still does not boot. Not sure what to think of. Please help. UPDATE: Just performed these steps: Backed up current disk C: (without MBR) using True Image to external hard drive Ran Windows XP clean installation with deleting all partitions and creating new one. Hard drive booted fine into Windows GUI installation!!! Then: Interrupted installation. Booted from True Image recovery CD and restored archive of disk C to an new partition. Same issue with black screen.

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  • How do I refresh Disk Utility?

    - by detly
    I do a lot of live system building, which eventually involves imaging a USB drive with the built binary image: dd if=binary.img of=/dev/sdX sync ...where /dev/sdX is a USB drive. As part of my workflow, I like to have Ubuntu's Disk Utility open so I can verify the drive letter and unmount anything that gets mounted automatically. I also use it to create extra partitions for persistence. The trouble is, after writing the image to the device — and even after the sync operation — Disk Utility doesn't show the new partition. It just shows free space. GParted sees it and fdisk sees it. Even after closing and opening Disk Utility, it still shows only free space. If I click "Safe Removal" and physically unplug and replug the USB drive, Disk Utility will then see the partition. Why do I need to remove and re-insert the drive for Disk Utility to see the partitions on it? Can I force Disk Utility to update its information without needing to do this? (using Disk Utility 3.0.2 under Ubuntu 11.10.)

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  • Creating Custom HTML Helpers in ASP.NET MVC

    - by Shravan
    ASP.NET MVC provides many built-in HTML Helpers.  With help of HTML Helpers we can reduce the amount of typing of HTML tags for creating a HTML page. For example we use Html.TextBox() helper method it generates html input textbox. Write the following code snippet in MVC View: <%=Html.TextBox("txtName",20)%> It generates the following html in output page: <input id="txtName" name="txtName" type="text" value="20" /> List of built-in HTML Helpers provided by ASP.NET MVC. ActionLink() - Links to an action method. BeginForm() - Marks the start of a form and links to the action method that renders the form. CheckBox() - Renders a check box. DropDownList() - Renders a drop-down list. Hidden() - Embeds information in the form that is not rendered for the user to see. ListBox() - Renders a list box. Password() - Renders a text box for entering a password. RadioButton() - Renders a radio button.TextArea() - Renders a text area (multi-line text box). TextBox () - Renders a text box. How to develop our own Custom HTML Helpers? For developing custom HTML helpers the simplest way is to write an extension method for the HtmlHelper class. See the below code, it builds a custom Image HTML Helper for generating image tag. Read The Remaing Blog Post @ http://theshravan.net/blog/creating-custom-html-helpers-in-asp-net-mvc/

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  • Software for mosaicing video frames into a panorama

    - by Eikern
    I have some video footage I've shot using a dolly with the camera rotated 90 degrees to the right. Which gives me a sideways tracking shot of a background. Does there exist some kind of software I can create a single image from the video footage? The result I want is one single image of the entire shot. I guess I could export every Nth frame and use Photoshop (or any other type of panorama software) to merge the images together, but this would make it easier. Thanks.

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  • What software can I use to read png metadata?

    - by Johan
    I know that I can create a simple little Qt based application that adds and read png metadata, using the QImage.setText(...) and QImage.text(...). That metadata can then be read with a linux command called pngmeta. But what other image software can I use to read out the png metadata? Please note that I'm seeking image programs for the common platforms, so please specify if your application is for Windows or Linux. To make the question clearer I attached a img with some test metadata attached to it. Thanks Johan Links: http://en.wikipedia.org/wiki/Portable_Network_Graphics - png http://en.wikipedia.org/wiki/Extensible_Metadata_Platform - xmp metadata

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  • Windows Azure Evolution &ndash; Deploy Web Sites (WAWS Part 3)

    - by Shaun
    This is the sixth post of my Windows Azure Evolution series. After talked a bit about the new caching preview feature in the previous one, let’s back to the Windows Azure Web Sites (WAWS).   Git and GitHub Integration In the third post I introduced the overview functionality of WAWS and demonstrated how to create a WordPress blog through the build-in application gallery. And in the fourth post I covered how to use the TFS service preview to deploy an ASP.NET MVC application to the web site through the TFS integration. WAWS also have the Git integration. I’m not going to talk very detailed about the Git and GitHub integration since there are a bunch of information on the internet you can refer to. To enable the Git just go to the web site item in the developer portal and click the “Set up Git publishing”. After specified the username and password the windows azure platform will establish the Git integration and provide some basic guide. As you can see, you can download the Git binaries, commit the files and then push to the remote repository. Regarding the GitHub, since it’s built on top of Git it should work. Maarten Balliauw have a wonderful post about how to integrate GitHub to Windows Azure Web Site you can find here.   WebMatrix 2 RC WebMatrix is a lightweight web application development tool provided by Microsoft. It utilizes WebDeploy or FTP to deploy the web application to the server. And in WebMatrix 2.0 RC it added the feature to work with Windows Azure. First of all we need to download the latest WebMatrix 2 through the Web Platform Installer 4.0. Just open the WebPI and search “WebMatrix”, or go to its home page download its web installer. Once we have WebMatrix 2, we need to download the publish file of our WAWS. Let’s go to the developer portal and open the web site we want to deploy and download the publish file from the link on the right hand side. This file contains the necessary information of publishing the web site through WebDeploy and FTP, which can be used in WebMatrix, Visual Studio, etc.. Once we have the publish file we can open the WebMatrix, click the Open Site, Remote Site. Then it will bring up a dialog where we can input the information of the remote site. Since we have our publish file already, we can click the “Import publish settings” and select the publish file, then we can see the site information will be populated automatically. Click OK, the WebMatrix will connect to the remote site, which is the WAWS we had deployed already, retrieve the folders and files information. We can open files in WebMatrix and modify. But since WebMatrix is a lightweight web application tool, we cannot update the backend C# code. So in this case, we will modify the frontend home page only. After saved our modification, WebMatrix will compare the files between in local and remote and then it will only upload the modified files to Windows Azure through the connection information in the publish file. Since it only update the files which were changed, this minimized the bandwidth and deployment duration. After few seconds we back to the website and the modification had been applied.   Visual Studio and WebDeploy The publish file we had downloaded can be used not only in WebMatrix but also Visual Studio. As we know in Visual Studio we can publish a web application by clicking the “Publish” item from the project context menu in the solution explorer, and we can specify the WebDeploy, FTP or File System for the publish target. Now we can use the WAWS publish file to let Visual Studio publish the web application to WAWS. Let’s create a new ASP.NET MVC Web Application in Visual Studio 2010 and then click the “Publish” in solution explorer. Once we have the Windows Azure SDK 1.7 installed, it will update the web application publish dialog. So now we can import the publish information from the publish file. Select WebDeploy as the publish method. We can select FTP as well, which is supported by Windows Azure and the FTP information was in the same publish file. In the last step the publish wizard can check the files which will be uploaded to the remote site before the actually publishing. This gives us a chance to review and amend the files. Same as the WebMatrix, Visual Studio will compare the files between local and WAWS and determined which had been changed and need to be published. Finally Visual Studio will publish the web application to windows azure through WebDeploy protocol. Once it finished we can browse our website.   FTP Deployment The publish file we downloaded contains the connection information to our web site via both WebDeploy and FTP. When using WebMatrix and Visual Studio we can select WebDeploy or FTP. WebDeploy method can be used very easily from WebMatrix and Visual Studio, with the file compare feature. But the FTP gives more flexibility. We can use any FTP client to upload files to windows azure regardless which client and OS we are using. Open the publish file in any text editor, we can find the connection information very easily. As you can see the publish file is actually a XML file with WebDeploy and FTP information in plain text attributes. And once we have the FTP URL, username and password, when can connect to the site and upload and download files. For example I opened FileZilla and connected to my WAWS through FTP. Then I can download files I am interested in and modify them on my local disk. Then upload back to windows azure through FileZilla. Then I can see the new page.   Summary In this simple and quick post I introduced vary approaches to deploy our web application to Windows Azure Web Site. It supports TFS integration which I mentioned previously. It also supports Git and GitHub, WebDeploy and FTP as well.   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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  • Sharp flat panel scaling with Nvidia drivers

    - by Brecht Machiels
    I have a Samsung 226BW flat panel with a 1680x1050 native resolution. As my PC is rather dated (Athlon XP 2600+ and GeForce 6600 GT), I need to run more recent games (but still old) on a lower resolution. Unfortunately, scaling low resolutions to 1680x1050 results in a very blurry image (bilinear scaling). I have created a custom resolution of 840x525 in the Nvidia control panel. Technically, this resolutions allows perfect upscaling to 1680x1050 without the need for bilinear interpolation. Unfortunately, the Nvidia driver always seems to do bilinear scaling, again resulting in a blurry image. However, I seem to remember that I did obtain crisp images using this resolution in the past (before a Windows re-install). Maybe only some driver versions support integer upscaling without bilinear filtering? Or perhaps there are other solutions?

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  • Extract High Quality Icons from Files Using a Free Tool

    - by Lori Kaufman
    If you need to extract an icon from a program file or other type of file (such as .dll files), there are many free tools available that make the task easy. However, very few will extract high quality icon images from the files. Most free icon extraction tools will extract smaller icon image sizes, such as 16×16, 32×32, or 48×48 pixels. Some icons come in larger sizes, such as icons used in Windows. There is a free, small utility, called BeCyIconGrabber, that allows you to view and save icons and cursors of any size contained in .exe, .dll, .icl, .ocx, .cpl, .src, .ico, and .cur files. You can save the extracted icons individually as a .png file, .bmp file, .ico file, or .cur file, or in groups within resource libraries, i.e., .dll or .icl files. BeCyIconGrabber can be downloaded as an installable file or as a portable executable that does not need to be installed. We downloaded the portable file. How To Properly Scan a Photograph (And Get An Even Better Image) The HTG Guide to Hiding Your Data in a TrueCrypt Hidden Volume Make Your Own Windows 8 Start Button with Zero Memory Usage

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  • How to get rid of resume information on ubuntu 9.10 ("karmic")

    - by Glen S. Dalton
    I am on an old laptop with Ubuntu 9.10 installed. I once tried to not shutdown but go into one of the resume states. On the next power on, resume did not work, but there was an error message during boot asking me for the resume image (which I do not have or know of) and when I press enter the normal boot happens. But this error pops up on every boot now. How can I get back the behaviour from before? Why does the boot process guess there would be a resume image and can I delete this information? I would like to post here the error messages from the boot proces, but they are not in /var/log/syslog, where else can they be?

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  • links for 2010-05-10

    - by Bob Rhubart
    Announcing the MOS WCI "Community" (World of WebCenter Interaction) In this community you'll find a product related discussion forum moderated by Oracle WebCenter Interaction support engineers, recommended tips and tricks, links to knowledge base articles and best practices for setting up and administering up your environment. We hope you'll take a minute to have a look through the community. (tags: oracle otn webcenter enterprise2.0) Jason Williamson: Tuxedo Runtime for CICS and Batch Webcast "The notion that mainframes can be rehosted on open system is pretty well accepted. There are still some hold out CxO's who don't believe it, but those guys typically are not really looking to migrate anyway and don't take an honest look at the case studies, history and TPC reports." Jason Williamson (tags: oracle otn entarch tuxedo) Tom Hofte: Analyzing Out-Of-Memory issues in WebLogic 10.3.3 with JRockit 4.0 Flight Recorder Tom Hofte shows you "how to capture automatically an overall WLS system image, including a JFR image, after an out-of-memory (OOM) exception has occured in the JVM hosting WLS 10.3.3." (tags: oracle otn weblogic soa java) Install Control Center Agent on Oracle Application Server (Oracle Warehouse Builder (OWB) Weblog) Qianqian Wu show you how to Install and Configure the Application Server; Deploy the Control Center Agent to the Application Server; Optional Configuration Tasks (tags: oracle otn bi datawarehousing) Frank Buytendijk: BI and EPM Landscape "Organizations are getting more serious about ecosystem thinking. They do not evaluate single tools anymore for different application areas, but buy into a complete ecosystem of hardware, software and services. The best ecosystem is the one that offers the most options, in environments where the uncertainty is high and investments are hard to reverse. The key to successfully managing such an environment is middleware, and BI and EPM become increasingly middleware intensive. In fact, given the horizontal nature of BI and EPM, sitting on top of all business functions and applications, you could call them 'upperware.'" -- Frank Buytendijk (tags: oracle otn enterprisearchitecture bi)

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  • How to start a task before networking?

    - by user1252434
    I've written an upstart task that modifies /etc/network/interfaces. (Actually a file sourced into it.) Which start on condition do I need to declare to let my task run before any networking jobs? I've tried start on starting networking, but that's apparently too late. When I log in after booting I can see that the changes were written, but obviously they are not used: the new config states a static IP, but the boot process waits for a non-existing DHCP server (old config) to time out. I've also tried start on starting network-interface INTERFACE=eth0, which didn't work either. IIRC there was an error in the log that the change couldn't be written. Background: I need a VM template that can be cloned and the clones configured through a script. Among other settings, I need to give them a static IP address to access them from the host. I use guestfish to write a config file to one of the virtual disks and let a script apply these settings to the system. I don't want that disk to contain an actual system settings file. I can't modify /etc directly, because that disk is shared (copy-on-write/diff) among the clones and guestfish apparently doesn't support that type of image. I could also let them use DHCP and setup a server that assigns IP by MAC, but I'm afraid of the complexity. I could also add just another virtual disk for configuration files, but if possible I'd prefer to store settings directly on the system disk image. Used software: Ubuntu Server 12.04, VirtualBox. The configuration modifier is a self written ruby script.

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