Correct Screen

Error Screen

I’ve created a forum post but received no good answers. The dude kept asking me to install Silverlight Tools on all the machines. I don’t understand why we have to install silverlight on all machines and which silverlight exactly to install as there’re browser plugin, silverlight tools, silverlight framwork etc. And I cannot install silverlight tools unless the prerequisites, Visual Studio 2010 and Web Developer Express 2010, been installed which I absolutely don’t want to do. Also on the DEV server, there’s not a single instance of Silverlight installation was there and the uploader’s working just fine so I really had a hard time figuring out the issue with STAGING site. The forum responds were so slow, so I created a ticket and the same dude replied as followed:

Can you enable Firebug and check what errors come up in the Net tab when you try to access the Upload section? Also is there a way to provide RDC to your server so I can inspect the settings in more depth?

Ofcos I don’t want to give RDC access but I checked the Firebug and that really helps figure out the problem.
With the help of Firebug, I got 404 file not found for Telerik.Sitefinity.Silverlight.xap file with the error below:

Unhandled Error in Silverlight Application
Code: 2104
Category: InitializeError
Message: 2104 An error has occurred.

Now that’s some good hint, so I checked the path and the file exists on the server so must be the file permission issue; I googled the error message and found out that it’s all to do with missing MIME Types on STAGING server.

I’ve added these 3 types to the server MIME types list and it fixes the problem.

.xap application/x-silverlight-app
.xaml application/xaml+xml
.xbap application/x-ms-xbap
Ref: Configuration IIS for Silverlight Applications

I wasn’t happy with the support but thank god he at least gave me a hint to check with Firebug.

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Related Posts:

• Sitefinity – Linking External JS file in Master pages
• Sitefinity – New Site Setup DOs and DON’Ts
• Sitefinity – Fixing Version Dependent Custom Controls Errors
• How to fix Cruise build deployment that adds extra assemblies and .nlp files

<sf:JsFileLink id="jsLink" runat="server" ScriptType="jQuery"></sf:JsFileLink>
<sf:JsFileLink id="jsLink" runat="server" ScriptType="prototype"></sf:JsFileLink>
<sf:JsFileLink id="jsLink" runat="server" ScriptType="mooTools"></sf:JsFileLink>

To use it, reference the assembly from the project and add the following code in the master page.

<%@ Register Assembly="Telerik.Cms.Web.UI" Namespace="Telerik.Cms.Web.UI" TagPrefix="sf" %>

It didn’t mention which version of Sitefinity it’s used at but after testing, found out that it’s definitly not for our current 4.1 SP2 version. The “JsFileLink” property is for older version of the sitefinity 3.6 etc which comes from Telerik.Cms.Web.UI assembly.

Did a bit more digging around and got the right referencing for 4.1 version.

1. Add this to master page, immediately after Page tag.

<%@ Register TagPrefix="sf" Assembly="Telerik.Sitefinity" Namespace="Telerik.Sitefinity.Web.UI.PublicControls"%>

2. Place the following inside the “form” tag, NOT in the “head” section.

If you have the “JS” folder location as mention in this structure, reference as followed:

<sf:JavaScriptEmbedControl runat="server" ID="jsLink1" ScriptEmbedPosition="Head" Url="~/Sitefinity/WebsiteTemplates/YourSiteTemplates/JS/test.js"></sf:JavaScriptEmbedControl>

If you have the script folder in your website root, use the following:

<sf:JavaScriptEmbedControl runat="server" ID="jsLink2" ScriptEmbedPosition="Head" Url="~/scripts/test.js"></sf:JavaScriptEmbedControl>

For built-in JQuery library, reference as followed:

<sf:JavaScriptEmbedControl runat="server" ID="jQyeryLink" ScriptEmbedPosition="Head" ScriptType="jQuery"></sf:JavaScriptEmbedControl>

3. Must have unique “ID” and specify “ScriptEmbedPosition” fields.

The JavaScriptEmbedControl will register a script in the selected ScriptEmbedPosition (Head, InPlace, BeforeBodyEndTag). This control is also available in the page editor in the Scripts and Styles toolbox section. You can add references to scripts when editing the page through the UI, and even write inline scripts by hand. ref

IMPORTANT
Place all the external JS link or code blocks at the end of the page rather than the “Head”. ie. use “BeforeBodyEndTag” for some reason sitefinity loads it’s own copy of jquery in the middle of the markup and it tends to mess up the rest of the scripts.
eg.

<sf:JavaScriptEmbedControl runat=”server” ID=”jQyeryLink” ScriptEmbedPosition=”BeforeBodyEndTag” Url=”~/scripts/jquery.min.js”></sf:JavaScriptEmbedControl>
<sf:JavaScriptEmbedControl runat=”server” ID=”JavaScriptEmbedControl1″ ScriptEmbedPosition=”BeforeBodyEndTag” Url=”~/scripts/jquery.cycle.all.js”></sf:JavaScriptEmbedControl>

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Related Posts:

• Sitefinity – New Site Setup DOs and DON’Ts
• Checking SQL Server Edition Version
• List storedprocedures or database objects by last modified date

Name the solution.
Open the solution via Sitefinity Project Manager and save the solution in the project folder with proper name

Set up DB with appropriate name.
Click “Browse” on the Project Manager to set up the DB.

Add all references as solution items.
Copy all reference DLLs from the bin folder of the project to the “Lib” folder. Add them under solution folder items.

Repoint/Rereference the dlls from “Lib” folder
Remove all sitefinity related references from the project and rereferences them from the “Lib” folder.
Tip: The easiest way to reference the sitefinity related dlls to the project file would be:
- open the project file in the notepad
- search for “bin\”
- replace the appropriate dll refernces with “..\Lib\”
DO NOT hit “Replace All” as not all places require replacement.
All sitefinity related dlls will be rereferenced to correct folder EXCLUDING AjaxControlToolkit and a few others.
Search for the followings:

..\Reference Assemblies\AjaxControlToolkit.dll
..\Reference Assemblies\Microsoft\WindowsAzure\Microsoft.WindowsAzure.Diagnostics.dll
..\Reference Assemblies\Microsoft\WindowsAzure\Microsoft.WindowsAzure.ServiceRuntime.dll
..\Reference Assemblies\Microsoft\WindowsAzure\Microsoft.WindowsAzure.StorageClient.dll

and repoint to Lib folder as well.
Note: Everytime you do the upgrade or add a custom dlls, make sure to add/update them in the Lib folder and repoint the project references to Lib.

Rename the Assembly and DefaultNameSpace with the project name
Right click on the project > Properties > Application tab > Type in project name in the “Assembly name” and “Default namespace” textboxes.

Build the solution
If the aboves are done correctly, your solution will build successfully and once browsed, will display “Thank you for visiting our web site. Please return soon for updates.”
Else you’ll get the error mentioned in the DON’T section below.

DON’T

Don’t use dots “.” in the project name.
Current version throws error when using dots in the project name.
Don’t build the solution before repointing the references.
After creating a new sitefinity site using Sitefinity Project Manager, do not build the project or solution as it will overwrite the dlls from the bin folder and throw the following error.
_”Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.”_ Ref

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Related Posts:

• List storedprocedures or database objects by last modified date
• Checking SQL Server Edition Version

Below are the screenshot of the article page cloud based on the search criteria I entered and the zoom in view of it.

Anyways, it’s good that we can search all MSDN articles using this thing quite easily so I’m pretty satisfy with it.

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1. SDLC – Software Development Lifecycle … what’s the point? (part 1 of many)
2. SDLC – Software Development Lifecycle … closer look at basics (part 2 of many)
3. SDLC – Software Development Lifecycle … exploring common models (part 3 of many)
4. SDLC – Software Development Lifecycle … agility strikes back with energy (part 4 of many)
5. SDLC – Software Development Lifecycle … is prototyping  part of the good, the bad and/or the evil? (part 5 of many)
6. SDLC – Software Development Lifecycle … analyzing the battle ahead (part 6 of many)
7. SDLC – Software Development Lifecycle … designing the blueprint (part 7 of many)
8. SDLC – Software Development Lifecycle … testing, the moment of truth (part 8 of many)
9. SDLC – Software Development Lifecycle … flashback, component-level design principles (part 9 of many)
10. SDLC – Software Development Lifecycle … Visual Process & Estimating (Guessing) Software Deliverables
11. To scrum or to Run … that is the agile question? (new)
12. —
    

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Check out the specifications too, not too bad isn’t it?

Operating system: Genuine Windows XP Home with Service Pack 3
Processor: Intel(R) Atom(TM) Processor N270 (1.60GHz)
Memory: 1GB DDR2 System Memory (1 Dimm)
Hard drive: 60GB 4200RPM PATA Hard Drive
Graphics card: Intel(R) Graphics Media Accelerator 950
Display: 10.1″ diagonal SD LED BrightView Infinity Widescreen Display (1024 x 576)
Personalization: HP Mini Webcam with HP Imprint Finish (Vivienne Tam)
Networking: Wireless-G Card
Included Mobile Broadband: No Included Mobile Broadband
Keyboard: HP Color Matching Keyboard
Primary battery: 3 Cell Lithium Polymer Battery

It’s perfect for everyday blogging and having a memory of 1GB and 60GB hard drive is ample enough for some simple usage. Check out detail product description on amazon.com. Oh, how I wish I could grab one and roam around in town showing it off.

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Just click on the new “Video & more” menu in a Gmail chat window and select “Start video chat” or “Start voice chat.” You can switch to a full screen view or pop out the chat window and change the size and positioning as you wish. Of course, not everyone has a webcam, but even if you don’t, you can still have voice conversations alongside your email and regular chat.

Watch the demo video and read detail here. I haven’t tried it yet. I’ll give it a shot once I get home. Not too excited about video but voice on gmail is good enough for me. That would reduce the pain of having to install a desktop program just for voice chat.
Thanks google team for this new feature.

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I think this would be good introductory reading for those of us learning C#

The C# Book is used by the Department of Computer Science in the University of Hull as the basis of the First Year programming course.

Download: Rob Miles CSharp Yellow Book 2008.pdf(1.4M)

I rolled his blog also; he posts pop quizzes every now and then.

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Visual Studio 2010 and the .NET Framework 4.0 mark the next generation of developer tools from Microsoft. Designed to address the latest needs of developers, Visual Studio and the .NET Framework deliver key innovations in the following pillars:

• Democratizing Application Lifecycle Management
  Application Lifecycle Management (ALM) crosses many roles within an organization and traditionally not every one of the roles has been an equal player in the process. Visual Studio Team System 2010 continues to build the platform for functional equality and shared commitment across an organization’s ALM process.
• Enabling emerging trends
  Every year the industry develops new technologies and new trends. With Visual Studio 2010, Microsoft delivers tooling and framework support for the latest innovations in application architecture, development and deployment.
• Inspiring developer delight
  Ever since the first release of Visual Studio, Microsoft has set the bar for developer productivity and flexibility. Visual Studio 2010 continues to deliver on the core developer experience by significantly improving upon it for roles involved with the software development process.
• Riding the next generation platform wave
  Microsoft continues to invest in the market leading operating system, productivity application and server platforms to deliver increased customer value in these offerings. With Visual Studio 2010 customers will have the tooling support needed to create amazing solutions around these technologies.
• Breakthrough Departmental Applications
  Customers continue to build applications that span from department to the enterprise. Visual Studio 2010 will ensure development is supported across this wide spectrum of applications.

Here is a full overview of Visual Studio 2010 and .NET Framework 4.0 and some more reading on vSTS 2010 (code-name “Rosario”): What’s new in Visual Studio Team System 2010. Read some more detail announcement on Somasegar’s (senior vice president of the Developer Division at Microsoft) post: What’s next for Visual Studio and .NET FX?

Ok, that’s about it for now.

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It’s a wiki sort of world street map where anyone can login to add/edit the streets in your region.

OpenStreetMap is a free editable map of the whole world. It is made by people like you.

OpenStreetMap allows you to view, edit and use geographical data in a collaborative way from anywhere on Earth.

To edit, you need to sign in first. Anyone can open an account there easily. You can also export the chosen map area into a few formats, (png, jpeg, svg, pdf, postscript) and can play around with the size, scale etc under “Export” tab.
You can also write some diaries on it or do some GPS tracing.

Ofcos’ if you are confused with how to do the tracing, you can always check out their wiki help page. In the Beginners’ Guide, there is an very well explained introductory video for you to get started with. I’m also checking out the video and briefly reading through the steps.

I did ask my bro, who actually done editing on the map, to write a post about it since it’s quite interesting to play around but as usual the lazy slime just passed me the video and ignored my request. So here I am dropping a note to whoever out there love playing with maps to check this site out.

Ciao!

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I LOVE Summize and Twitterfeed; I use them the most. I find this two, Tweetwheel and Twitter Charts, pretty interesting especially the Tweetwheel.

The result wheel is just amazing and you can hover over to see all those links in your connections.

Beautiful isn’t it? Well, if you have time, try play around with those. I bet you’ll love a few.

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• 4,619 (MCTS) .NET Framework 2.0: Distributed Applications
• 14,873 (MCTS) .NET Framework 2.0: Web Applications
• 8,051 (MCTS) .NET Framework 2.0: Windows Applications
• 3,424 (MCPD) Enterprise Application Developer
• 3,346 (MCPD) Web Developer
• 1,085 (MCPD) Windows Developer
  and….
• 2,221,569 Microsoft Certified Professional (MCP)

Worldwide.

Number of Microsoft Certified Professionals Worldwide
The Microsoft Certified Professionals (MCP) program was established in 1992. To date, more than 2 million people have achieved Microsoft Certification worldwide.

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Keep all your files in sync
Use FolderShare to create a mirrored image of your most important folders – like your Favorites, Pictures, and Documents – so they’re the same on all your computers.

Sharing files is easier than ever
Sharing with friends, co-workers, and family is easy when you add and update files in a shared library. Large files? Not a problem – FolderShare can sync files up to 2 GBs in size. And it works on both Mac and PC.

Get to your files instantly when you’re away from home
Install FolderShare on all your computers, and you can access all your files from any computer on the Internet.

It’s 3 steps installation,
# it will ask you whether you are an invited user or a new user,
# Name your computer,
# if you are new user, this step create an account for you,
Then you are done.

If you’re interested, download and test it out here: FolderShare and visit the site.

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Visual Studio Gallery
A place where all developers can go to find extensions to Visual Studio. The site has everything from community built power toys for VS to industry partner solutions for enterprise development.

MSDN Code Gallery
MSDN Code Gallery is your destination for downloading sample applications and code snippets , as well as sharing your own resources.

Via: (#) | (#)

Updated: New Features. Thx Anthony.

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DreamSpark is simple, it’s all about giving students Microsoft professional-level developer and design tools at no charge so you can chase your dreams and create the next big breakthrough in technology – or just get a head start on your career.

Starting today (or soon in some areas), students worldwide will be able to download our professional development and design tools for free! It’s called DreamSpark and it is upon us.

At the moment it’s available for 10 countries – United States, the United Kingdom, China, Germany, France, Finland, Spain, Sweden, Switzerland and Belgium but they will make it available for more countries through out the year so keep checking this page for updates. Australia and Oceania regions are not in the list yet but we are eagerly looking forward to it.

And here are the list of all the available MS products that the students can download: Product for Download

Pretty cool isn’t it? This is the best news I’ve ever come across from Microsoft these days.

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