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  • Partial rendering control using JQuery in MVC 2

    This article show a web custom control that allows partial rendering using JQuery in a MVC 2 web application...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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  • Should I have a separate method for Update(), Insert(), etc., or have a generic Query() that would be able to handle all of these?

    - by Prayos
    I'm currently trying to write a class library for a connection to a database. Looking over it, there are several different types of queries: Select From, Update, Insert, etc. My question is, what is the best practice for writing these queries in a C# application? Should I have a separate method for each of them(i.e. Update(), Insert()), or have a generic Query() that would be able to handle all of these? Thanks for any and all help!

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  • ASP.NET 4.0 and the Entity Framework 4 - Part 4 - A 3 Layered Approach to the Entity Framework

    In this article, Vince suggests a pattern to use when developing a three layered application using the Entity Framework 4. After providing a short introduction he demonstrates the creation of the database, data access layer, business logic layer, and a web form. He does so with the help of detailed explanations, source code examples and related screenshots. He also examines how to select records to load a Drop Down List, including adding, editing and deleting records.

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  • Proper way to implement Android XML onClick attribute in Activity

    - by Austyn Mahoney
    I have used the android:onClick attribute extensively in my XML layouts for my Android application. Example: <Button android:id="@+id/exampleButton" android:onClick="onButtonClick" /> Is it proper to create an Interface to enforce the implementation of those onClick methods in Activities that use that layout file? public interface MyButtonInterface { public onButtonClick(View v); }

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  • Is there any software to clip a website, make changes to the code and republish it?

    - by user1445919
    I am working in the front end of an application and we provide the interface between the customers and several backend services. We have been using Kapow software to clip the html/jsp code we receive from the backend, make the necessary changes and publish them on the main website. I wanted to know if there is any other alternative to this software which suffices our requirement. Also, are any of those open source?

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  • dbus signal for volume up & down

    - by jldupont
    I recently upgrade to Ubuntu 10.10 Maverick Meerkat and to my dismay, the mediakeys "volume up" and "volume down" do not send Dbus signals anymore... how can I add these back? Thanks!! Update: it seems that under some circumstances (which I don't know exactly yet), the DBus signals start working again. It is as though when a certain application (TBD) is executed, the dbus signals are re-activated.

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  • What if globals make sense?

    - by Greg
    I've got a value that many objects need. For example, a financial application with different investments as objects, and most of them need the current interest rate. I was hoping to encapsulate my "financial environment" as an object, with the interest rate as a property. But, sibling objects that need that value can't get to it. So how do I share values among many objects without over-coupling my design? Obviously I'm thinking about this wrong.

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  • Heating up problem in ubuntu 11.10 in vaio laptop

    - by shubham
    So i have the power top log and as you can see the two application touchpad and pci are just sucking so any solutions to this problem i am using i5 with ati graphic card if it its relevant 43.7% (365.8) PS/2 keyboard/mouse/touchpad interrupt 16.9% (141.3) [sky2@pci:0000:04:00.0] <interrupt> 12.3% (102.8) chrome 6.3% ( 52.8) compiz 6.1% ( 51.4) [Rescheduling interrupts] <kernel IPI> 5.8% ( 48.7) [radeon] <interrupt> 1.6% ( 13.6) [kernel scheduler] Load balancing tick 1.4% ( 11.7) kworker/0:1 1.2% ( 9.9) ubuntuone-syncd 0.9% ( 7.7) Xorg 0.7% ( 5.6) kworker/0:0

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  • How can I merge the different keyboard indicators?

    - by Agmenor
    Presently I use two application indicators showing a keyboard: input methods (iBus) keyboard layout Is there a way to make them merge into one single indicator icon ? What I have in mind is the equivalent of the messaging menu (gathering all that is related to communications) or the sound menu (gathering all the controls for sound). If it is too complicated to merge the indicators, is the merge planned for an upcoming Ubuntu release? I am on Ubuntu 11.10 with Unity as my environment.

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  • DotNetNuke is switching to C#, uh oh

    - by Chris Hammond
    If you didn’t see Shaun’s blog post earlier this week you should give it a good read through . The post announced the fact that starting with Version 6.0 (targeted for Q2 2011) DotNetNuke will no longer be developed/released as a VB.NET Application. All development of the core platform will be in C# (this does not mean that the community modules for the platform will change languages). Most of the feedback I have seen so far has been rather positive, most folks who use DotNetNuke on a regular basis...(read more)

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  • PSD to WordPress Theme Coding

    About PSD. The files and documents that are made by using the application Adobe Photoshop are saved with the extension of .PSD. PSD stands for Photoshop Document. The .PSD file design can be exporte... [Author: Jenna Bethshaya - Web Design and Development - May 25, 2010]

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  • Best approach to designing multi-client applications

    - by Tomh
    Hi, I was wondering how you guys start out if you need to design a multi-client project where multiple clients can interact with a server. In specific how do you go about dealing with different states and message handling, how do you start designing and considering all these cases? For example a video webchat application where it is possible that you call another client, while that client is already in a call, or is stuck in a modal dialog such that the calling dialog does not come through.

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  • Harnessing the Power of WebLogic and Coherence, November 5, 2013

    - by Carlos Chang
    Register now for OTN Virtual Developer DayHarnessing the Power of WebLogic and Coherence, November 5, 2013 Join us for Oracle Technology Network's Virtual Developer Day, a new, free, hands-on virtual developer workshop. Java Developers and Architects can attend live, moderated sessions and hands-on labs to learn how to leverage existing skills to take advantage of features in Oracle WebLogic and Oracle Coherence, core components of Oracle's Cloud Application Foundation.   There will be live chats w/ Oracle tech staff throughout the event.  Check it out.

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  • How to edit gnome/unity menus without using Alacarte?

    - by Vagrant232
    Alacarte crashes every time I attempt to edit a submenu or move an item from one submenu to another and then I'd have to wipe the application.menu files or my gnomeshell desktop would be useless. Is there a way to organize my main menu and unity dash applications subcategories without using Alacarte? I've got so many items installed in the wrong category and I'd also like to remove a ton of zombie icons.

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  • Opera 10.60 beta est encore plus rapide, améliore son support du HTML5 et intègre à son tour le code

    Mise à jour du 16/06/10 Nouvelle beta pour Opera Opera 10.60 intègre à son tour le codec video open-source WebM La course à la vitesse semble ne plus avoir de limite dans le petit monde des navigateurs. Alors que Safari 5 semblait avoir repris la main, voilà que Opera, l'éditeur norvégien, nous livre une beta de la version 10.60 de son application, version auto-proclamée 50 % plus rapide que la précédente pour le traitement des contenus en JavaScript. Or pour mémoire, la précédente vers...

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  • Enhance your Browsing Experience with Secure Browser

    Web browser is basically software application, which presents you information after traversing the resources on the World Wide Web. Some of the Web browsers like Internet Explorer, Mozilla Firefox, a... [Author: John Matthews - Computers and Internet - April 04, 2010]

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  • Row Oriented Security Using Triggers

    Handling security in an application can be a bit cumbersome. New author R Glen Cooper brings us a database design technique from the real world that can help you. Free trial of SQL Backup™“SQL Backup was able to cut down my backup time significantly AND achieved a 90% compression at the same time!” Joe Cheng. Download a free trial now.

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  • Now Shipping! NetAdvantage for .NET 2010 Volume 3!

    The new NetAdvantage Ultimate includes all four Line of Business user interface control sets for ASP .NET, Windows Forms, WPF and Silverlight plus two advanced Data Visualization UI control sets for WPF and Silverlight. With six NetAdvantage products in one robust package, Infragistics® gives you hundreds of controls and infinite development possibilities. Unified XAML Product Strategy-Share Code, Get More Controls In the 10.3 release, Infragistics continues to deliver code parity between the XAML platforms, WPF and Silverlight. In the line of business toolsets, Infragistics introduces the new xamSchedule™, full-featured, Outlook® 2010-style schedule controls, and the new xamDataTree™, a data bound tree view that comfortably handles tens of thousands of tree nodes. Mimicking our Silverlight Drag and Drop Framework, the WPF Drag and Drop Framework CTP empowers you to add your own rich touches to your applications. Track Users' Behaviors New to all NetAdvantage Silverlight controls is the Infragistics Analytics Framework (IGAF), which empowers you to track user behavior in RIAs running on Silverlight 4. Building on the Microsoft® Silverlight Analytics Framework, with IGAF you can analyze the user's behaviors to ensure the experience you want to deliver. NetAdvantage for Windows Forms--New Office® 2010 Ribbon and Application Menu 2010 Create new experiences with Windows Forms. Now with Office 2010 styling, NetAdvantage for Windows Forms has new features such as Microsoft® Office 2010 ribbon and enhanced Infragistics.Excel to export the contents of the high performance WinGrid™ into Microsoft Excel® 2010. The new Windows Message Support enables Infragistics standalone editor controls to process numerous Windows® OS messages, allowing them to respond just like native controls to changes in the Windows environment. Create Faster Web 2.0 Experiences with NetAdvantage for ASP .NET Infragistics continues to push the envelope to deliver the fastest ASP .NET WebForms controls available on the market. Our lightning fast ASP .NET grids are now enhanced with XPS/PDF Exporting and Summary Rows. This release also includes support for jQuery Templating (as a CTP) within our WebDataGrid™ and WebDataTree™ controls allowing you to quickly cut down overall page size. Deliver Business Intelligence with Power, Flexibility and the Office 2010 Experience NetAdvantage for WPF Data Visualization and NetAdvantage for Silverlight Data Visualization help you deliver flexible, powerful and usable end user experiences in Business Intelligence applications. Both suites include the Pivot Grid that delivers the full power of online analytical processing (OLAP) to present multi-dimensional data, sliced and diced in cross-tabulated form for end users to drill down into, interact with and easily extract meaning from the data. Mapping Made Easy 10.3 marks the official release of the WPF Data Visualization xamMap™ control to map anything and everything from geographic to geo-spacial mapping data. Map layers allow you to add successive levels of detail, navigational panes for panning in all directions, color swatch panes that facilitate value scales like Choropleth shading, and scale panes allowing users to zoom-in and out. Both toolsets introduce the first of many relationship maps! With the xamOrgChart™ CTP you can map out organizational charts of up to 50K employees, competitive brackets (think World Cup) and any other relational, organizational map your application needs. http://www.infragistics.com span.fullpost {display:none;}

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  • What is the value of an Enterprise Resource Planning (ERP) System?

    According to PWC.com ERP systems can add tremendous value to a company’s core business functionality.  Below PWC.com summarizes the primary value that an ERP can add to a company. ERPs are a collection business application that coordinates the resources, information, and activities required for core business processes. ERPs are strategic tools used to reduce costs, improve business processes, and healthier risk management.

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  • Google I/O 2012 - Integrating Google+ Into Mobile Apps

    Google I/O 2012 - Integrating Google+ Into Mobile Apps Julia Ferraioli Create a more engaging and personalized experience for your users by incorporating aspects of Google+ into your mobile app. Learn how your users can share pictures, links, and more into Google+ from your app, and how doing so can raise visibility and discoverability of your application. For all I/O 2012 sessions, go to developers.google.com From: GoogleDevelopers Views: 1224 23 ratings Time: 50:10 More in Science & Technology

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  • Oracle BPM and Open Data integration development

    - by drrwebber
    Rapidly developing Oracle BPM application solutions with data source integration previously required significant Java and JDeveloper skills. Now using open source tools for open data development significantly reduces the coding needed.  Key tasks can be performed with visual drag and drop designing combined with menu selections entry and automatic form generation directly from XSD schema definitions. The architecture used is extremely lightweight, portable, open platform and scalable allowing integration with a variety of Oracle and non-Oracle data sources and systems. Two videos available on YouTube walk through the process at both an introductory conceptual level and then a deep dive into the programming needed using JDeveloper, Oracle BPM composer and Oracle WLS (WebLogic Server) along with the CAM editor and Open-XDX open source tools. Also available are coding samples and resources from the GitHub project page, along with working online demonstration resources on the VerifyXML site. Combining Oracle BPM with these open source tools provides a comprehensive simple and elegant solution set. Development times are slashed and rapid prototyping is enabled. Also existing data sources can be integrated using open data formats with either XML or JSON along with CRUD accessing via the Open-XDX Java component. The Open-XDX tool is a code-free approach where data mapping is configured as templates using visual drag and drop in the CAM Editor open source tool.  XML or JSON is then automatically generated or processed (output or input) and appropriate SQL statements created to support the data accessing.   Also included is the ability to integrate with fillable PDF forms via the XML templates and the Java PDF form filling library.  Again minimal Java coding is needed to associate the XML source content with the PDF named fields.  The Oracle BPM forms can be automatically generated from XSD schema definitions that are built from the data mapping templates.  This dramatically simplifies development work as all the integration artifacts needed are created by the open source editor toolset. The developer level video is designed as a tutorial with segments, hands-on demonstrations and reviews.  This allows developers to learn the techniques and approaches used in incremental steps. The intended audience ranges from data analysts to developers and assumes only entry level Java skills and knowledge.  Most actions are menu driven while Java coding is limited to simply configuring values and parameters along with performing builds and deployments from JDeveloper and Oracle WLS.   Additional existing Oracle online training resources can be referenced on Oracle BPM and WLS that cover other normal delivery aspects such as user management and application deployment.

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  • À la découverte d'ASP.NET Web API, un article de Hinault Romaric

    Bonjour, Je suis heureux de vous annoncer la publication de mon nouvel article qui présente ASP.NET Web API, la nouveauté sans doute la plus passionnante d'ASP.NET MVC 4. Citation: Au vu des besoins d'interaction de plus en plus croissants entre une application Web et un ensemble très large de clients (réseaux sociaux, navigateurs, terminaux mobiles, applications natives, etc.), il était indispensable de fournir aux développeurs un moyen de communiquer dans leurs applications avec ces différents types de clients. Web AP...

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  • My 5th App

    - by Richard Jones
    So, I’ve just completed my 5th commercial iPhone App.   Always when I move to a new programming language I take a test application and port it to learn.   So my equivalent of “Hello World” app.  is - http://itunes.apple.com/gb/app/iching-master/id424495901?mt=8 I built this, as an app about a year ago,  but figured that it worked so well on iOS that I would get it published. Technorati Tags: I-Ching,iChing,iPhone,iTunes

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  • Pro xy to Direct Connection

    - by Shivam Verma
    I use a Proxy Server with LDAP Authentication for accessing internet. So I need to manually add Server Address and Port in every application that has to connect to internet. Any methods by which I dont need to enter proxy address in my applications ? ( I have entered the authentication and proxy details at : apt.conf and changed the environment variables too. Firefox still asks for username pwd every time I connect)

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