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• How to deploy the advanced search page using Module in SharePoint 2013

  - by ybbest

  Today, I’d like to show you how to deploy your custom advanced search page using module in Visual Studio 2012.Using a module is the way how SharePoint deploy all the publishing pages to the search centre. Browse to the template under 15 hive of SharePoint2013, then go to the SearchCenterFiles under Features(as shown below).Then open the Files.xml it shows how SharePoint using module to deploy advanced search.You can download the solution here. Now I am going to show you how to deploy your custom advanced search page.The feature is located  in the C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\15\TEMPLATE\FEATURES\SearchCenterFiles . To deploy SharePoint advanced Search pages, you need to do the following: 1. Create SharePoint2013 project and then create a module item. 2. Find how Out of box SharePoint deploy the Advanced Search Page from Files.xml and copy and paste it into the elements.xml <File Url="advanced.aspx" Type="GhostableInLibrary"> <Property Name="PublishingPageLayout" Value="~SiteCollection/_catalogs/masterpage/AdvancedSearchLayout.aspx, $Resources:Microsoft.Office.Server.Search,SearchCenterAdvancedSearchTitle;" /> <Property Name="Title" Value="$Resources:Microsoft.Office.Server.Search,Search_Advanced_Page_Title;" /> <Property Name="ContentType" Value="$Resources:Microsoft.Office.Server.Search,contenttype_welcomepage_name;" /> <AllUsersWebPart WebPartZoneID="MainZone" WebPartOrder="1"> <![CDATA[ <WebPart xmlns="http://schemas.microsoft.com/WebPart/v2"> <Assembly>Microsoft.Office.Server.Search, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c</Assembly> <TypeName>Microsoft.Office.Server.Search.WebControls.AdvancedSearchBox</TypeName> <Title>$Resources:Microsoft.Office.Server.Search,AdvancedSearch_Webpart_Title;</Title> <Description>$Resources:Microsoft.Office.Server.Search,AdvancedSearch_Webpart_Description;</Description> <FrameType>None</FrameType> <AllowMinimize>true</AllowMinimize> <AllowRemove>true</AllowRemove> <IsVisible>true</IsVisible> <SearchResultPageURL xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">results.aspx</SearchResultPageURL> <TextQuerySectionLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">$Resources:Microsoft.Office.Server.Search,AdvancedSearch_FindDocsWith_Title;</TextQuerySectionLabelText> <ShowAndQueryTextBox xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowAndQueryTextBox> <ShowPhraseQueryTextBox xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowPhraseQueryTextBox> <ShowOrQueryTextBox xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowOrQueryTextBox> <ShowNotQueryTextBox xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowNotQueryTextBox> <ScopeSectionLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">$Resources:Microsoft.Office.Server.Search,AdvancedSearch_NarrowSearch_Title;</ScopeSectionLabelText> <ShowLanguageOptions xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowLanguageOptions> <ShowResultTypePicker xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowResultTypePicker> <ShowPropertiesSection xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowPropertiesSection> <PropertiesSectionLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">$Resources:Microsoft.Office.Server.Search,AdvancedSearch_AddPropRestrictions_Title;</PropertiesSectionLabelText> </WebPart> ]]> </AllUsersWebPart> </File> 3. Customize your SharePoint advanced Search Page by modifying the Advanced Search Box and Export the webpart and copy the webpart file to the elements under module. 4. Export the web part and copy the content of the web part file to the elements.xml in the module. <File Path="AdvancedSearchPage\advanced.aspx" Url="employeeAdvanced.aspx" Type="GhostableInLibrary"> <Property Name="PublishingPageLayout" Value="~SiteCollection/_catalogs/masterpage/AdvancedSearchLayout.aspx, $Resources:Microsoft.Office.Server.Search,SearchCenterAdvancedSearchTitle;" /> <Property Name="Title" Value="$Resources:Microsoft.Office.Server.Search,Search_Advanced_Page_Title;" /> <Property Name="ContentType" Value="$Resources:Microsoft.Office.Server.Search,contenttype_welcomepage_name;" /> <AllUsersWebPart WebPartZoneID="MainZone" WebPartOrder="1"> <![CDATA[ <WebPart xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.microsoft.com/WebPart/v2"> <Title>Advanced Search Box</Title> <FrameType>None</FrameType> <Description>Displays parameterized search options based on properties and combinations of words.</Description> <IsIncluded>true</IsIncluded> <ZoneID>MainZone</ZoneID> <PartOrder>1</PartOrder> <FrameState>Normal</FrameState> <Height /> <Width /> <AllowRemove>true</AllowRemove> <AllowZoneChange>true</AllowZoneChange> <AllowMinimize>true</AllowMinimize> <AllowConnect>true</AllowConnect> <AllowEdit>true</AllowEdit> <AllowHide>true</AllowHide> <IsVisible>true</IsVisible> <DetailLink /> <HelpLink /> <HelpMode>Modeless</HelpMode> <Dir>Default</Dir> <PartImageSmall /> <MissingAssembly>Cannot import this Web Part.</MissingAssembly> <PartImageLarge /> <IsIncludedFilter /> <Assembly>Microsoft.Office.Server.Search, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c</Assembly> <TypeName>Microsoft.Office.Server.Search.WebControls.AdvancedSearchBox</TypeName> <SearchResultPageURL xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">results.aspx</SearchResultPageURL> <TextQuerySectionLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">Find documents that have...</TextQuerySectionLabelText> <ShowAndQueryTextBox xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowAndQueryTextBox> <AndQueryTextBoxLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox" /> <ShowPhraseQueryTextBox xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowPhraseQueryTextBox> <PhraseQueryTextBoxLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox" /> <ShowOrQueryTextBox xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowOrQueryTextBox> <OrQueryTextBoxLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox" /> <ShowNotQueryTextBox xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowNotQueryTextBox> <NotQueryTextBoxLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox" /> <ScopeSectionLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">Narrow the search...</ScopeSectionLabelText> <ShowScopes xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">false</ShowScopes> <ScopeLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox" /> <DisplayGroup xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">Advanced Search</DisplayGroup> <ShowLanguageOptions xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">false</ShowLanguageOptions> <LanguagesLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox" /> <ShowResultTypePicker xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowResultTypePicker> <ResultTypeLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox" /> <ShowPropertiesSection xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">true</ShowPropertiesSection> <PropertiesSectionLabelText xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">Add property restrictions...</PropertiesSectionLabelText> <Properties xmlns="urn:schemas-microsoft-com:AdvancedSearchBox">&lt;root xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"&gt;  &lt;LangDefs&gt;    &lt;LangDef DisplayName="Arabic" LangID="ar"/&gt;    &lt;LangDef DisplayName="Bengali" LangID="bn"/&gt;    &lt;LangDef DisplayName="Bulgarian" LangID="bg"/&gt;    &lt;LangDef DisplayName="Catalan" LangID="ca"/&gt;    &lt;LangDef DisplayName="Simplified Chinese" LangID="zh-cn"/&gt;    &lt;LangDef DisplayName="Traditional Chinese" LangID="zh-tw"/&gt;    &lt;LangDef DisplayName="Croatian" LangID="hr"/&gt;    &lt;LangDef DisplayName="Czech" LangID="cs"/&gt;    &lt;LangDef DisplayName="Danish" LangID="da"/&gt;    &lt;LangDef DisplayName="Dutch" LangID="nl"/&gt;    &lt;LangDef DisplayName="English" LangID="en"/&gt;    &lt;LangDef DisplayName="Finnish" LangID="fi"/&gt;    &lt;LangDef DisplayName="French" LangID="fr"/&gt;    &lt;LangDef DisplayName="German" LangID="de"/&gt;    &lt;LangDef DisplayName="Greek" LangID="el"/&gt;    &lt;LangDef DisplayName="Gujarati" LangID="gu"/&gt;    &lt;LangDef DisplayName="Hebrew" LangID="he"/&gt;    &lt;LangDef DisplayName="Hindi" LangID="hi"/&gt;    &lt;LangDef DisplayName="Hungarian" LangID="hu"/&gt;    &lt;LangDef DisplayName="Icelandic" LangID="is"/&gt;    &lt;LangDef DisplayName="Indonesian" LangID="id"/&gt;    &lt;LangDef DisplayName="Italian" LangID="it"/&gt;    &lt;LangDef DisplayName="Japanese" LangID="ja"/&gt;    &lt;LangDef DisplayName="Kannada" LangID="kn"/&gt;    &lt;LangDef DisplayName="Korean" LangID="ko"/&gt;    &lt;LangDef DisplayName="Latvian" LangID="lv"/&gt;    &lt;LangDef DisplayName="Lithuanian" LangID="lt"/&gt;    &lt;LangDef DisplayName="Malay" LangID="ms"/&gt;    &lt;LangDef DisplayName="Malayalam" LangID="ml"/&gt;    &lt;LangDef DisplayName="Marathi" LangID="mr"/&gt;    &lt;LangDef DisplayName="Norwegian" LangID="no"/&gt;    &lt;LangDef DisplayName="Polish" LangID="pl"/&gt;    &lt;LangDef DisplayName="Portuguese" LangID="pt"/&gt;    &lt;LangDef DisplayName="Punjabi" LangID="pa"/&gt;    &lt;LangDef DisplayName="Romanian" LangID="ro"/&gt;    &lt;LangDef DisplayName="Russian" LangID="ru"/&gt;    &lt;LangDef DisplayName="Slovak" LangID="sk"/&gt;    &lt;LangDef DisplayName="Slovenian" LangID="sl"/&gt;    &lt;LangDef DisplayName="Spanish" LangID="es"/&gt;    &lt;LangDef DisplayName="Swedish" LangID="sv"/&gt;    &lt;LangDef DisplayName="Tamil" LangID="ta"/&gt;    &lt;LangDef DisplayName="Telugu" LangID="te"/&gt;    &lt;LangDef DisplayName="Thai" LangID="th"/&gt;    &lt;LangDef DisplayName="Turkish" LangID="tr"/&gt;    &lt;LangDef DisplayName="Ukrainian" LangID="uk"/&gt;    &lt;LangDef DisplayName="Urdu" LangID="ur"/&gt;    &lt;LangDef DisplayName="Vietnamese" LangID="vi"/&gt;  &lt;/LangDefs&gt;  &lt;Languages&gt;    &lt;Language LangRef="en"/&gt;    &lt;Language LangRef="fr"/&gt;    &lt;Language LangRef="de"/&gt;    &lt;Language LangRef="ja"/&gt;    &lt;Language LangRef="zh-cn"/&gt;    &lt;Language LangRef="es"/&gt;    &lt;Language LangRef="zh-tw"/&gt;  &lt;/Languages&gt;  &lt;PropertyDefs&gt;    &lt;PropertyDef Name="Path" DataType="url" DisplayName="URL"/&gt;    &lt;PropertyDef Name="Size" DataType="integer" DisplayName="Size (bytes)"/&gt;    &lt;PropertyDef Name="Write" DataType="datetime" DisplayName="Last Modified Date"/&gt;    &lt;PropertyDef Name="FileName" DataType="text" DisplayName="Name"/&gt;    &lt;PropertyDef Name="Description" DataType="text" DisplayName="Description"/&gt;    &lt;PropertyDef Name="Title" DataType="text" DisplayName="Title"/&gt;    &lt;PropertyDef Name="Author" DataType="text" DisplayName="Author"/&gt;    &lt;PropertyDef Name="DocSubject" DataType="text" DisplayName="Subject"/&gt;    &lt;PropertyDef Name="DocKeywords" DataType="text" DisplayName="Keywords"/&gt;    &lt;PropertyDef Name="DocComments" DataType="text" DisplayName="Comments"/&gt;    &lt;PropertyDef Name="CreatedBy" DataType="text" DisplayName="Created By"/&gt;    &lt;PropertyDef Name="ModifiedBy" DataType="text" DisplayName="Last Modified By"/&gt;    &lt;PropertyDef Name="EmployeeNumber" DataType="text" DisplayName="EmployeeNumber"/&gt;    &lt;PropertyDef Name="EmployeeId" DataType="text" DisplayName="EmployeeId"/&gt;    &lt;PropertyDef Name="EmployeeFirstName" DataType="text" DisplayName="EmployeeFirstName"/&gt;    &lt;PropertyDef Name="EmployeeLastName" DataType="text" DisplayName="EmployeeLastName"/&gt;  &lt;/PropertyDefs&gt;  &lt;ResultTypes&gt;    &lt;ResultType DisplayName="Employee Document" Name="default"&gt;      &lt;KeywordQuery/&gt;      &lt;PropertyRef Name="EmployeeNumber" /&gt;      &lt;PropertyRef Name="EmployeeId" /&gt;      &lt;PropertyRef Name="EmployeeFirstName" /&gt;      &lt;PropertyRef Name="EmployeeLastName" /&gt;    &lt;/ResultType&gt;    &lt;ResultType DisplayName="All Results"&gt;      &lt;KeywordQuery/&gt;      &lt;PropertyRef Name="Author" /&gt;      &lt;PropertyRef Name="Description" /&gt;      &lt;PropertyRef Name="FileName" /&gt;      &lt;PropertyRef Name="Size" /&gt;      &lt;PropertyRef Name="Path" /&gt;      &lt;PropertyRef Name="Write" /&gt;      &lt;PropertyRef Name="CreatedBy" /&gt;      &lt;PropertyRef Name="ModifiedBy" /&gt;    &lt;/ResultType&gt;    &lt;ResultType DisplayName="Documents" Name="documents"&gt;      &lt;KeywordQuery&gt;IsDocument="True"&lt;/KeywordQuery&gt;      &lt;PropertyRef Name="Author" /&gt;      &lt;PropertyRef Name="DocComments"/&gt;      &lt;PropertyRef Name="Description" /&gt;      &lt;PropertyRef Name="DocKeywords"/&gt;      &lt;PropertyRef Name="FileName" /&gt;      &lt;PropertyRef Name="Size" /&gt;      &lt;PropertyRef Name="DocSubject"/&gt;      &lt;PropertyRef Name="Path" /&gt;      &lt;PropertyRef Name="Write" /&gt;      &lt;PropertyRef Name="CreatedBy" /&gt;      &lt;PropertyRef Name="ModifiedBy" /&gt;      &lt;PropertyRef Name="Title"/&gt;    &lt;/ResultType&gt;    &lt;ResultType DisplayName="Word Documents" Name="worddocuments"&gt;      &lt;KeywordQuery&gt;FileExtension="doc" OR FileExtension="docx" OR FileExtension="dot" OR FileExtension="docm" OR FileExtension="odt"&lt;/KeywordQuery&gt;      &lt;PropertyRef Name="Author" /&gt;      &lt;PropertyRef Name="DocComments"/&gt;      &lt;PropertyRef Name="Description" /&gt;      &lt;PropertyRef Name="DocKeywords"/&gt;      &lt;PropertyRef Name="FileName" /&gt;      &lt;PropertyRef Name="Size" /&gt;      &lt;PropertyRef Name="DocSubject"/&gt;      &lt;PropertyRef Name="Path" /&gt;      &lt;PropertyRef Name="Write" /&gt;      &lt;PropertyRef Name="CreatedBy" /&gt;      &lt;PropertyRef Name="ModifiedBy" /&gt;      &lt;PropertyRef Name="Title"/&gt;    &lt;/ResultType&gt;    &lt;ResultType DisplayName="Excel Documents" Name="exceldocuments"&gt;      &lt;KeywordQuery&gt;FileExtension="xls" OR FileExtension="xlsx" OR FileExtension="xlsm" OR FileExtension="xlsb" OR FileExtension="ods"&lt;/KeywordQuery&gt;      &lt;PropertyRef Name="Author" /&gt;      &lt;PropertyRef Name="DocComments"/&gt;      &lt;PropertyRef Name="Description" /&gt;      &lt;PropertyRef Name="DocKeywords"/&gt;      &lt;PropertyRef Name="FileName" /&gt;      &lt;PropertyRef Name="Size" /&gt;      &lt;PropertyRef Name="DocSubject"/&gt;      &lt;PropertyRef Name="Path" /&gt;      &lt;PropertyRef Name="Write" /&gt;      &lt;PropertyRef Name="CreatedBy" /&gt;      &lt;PropertyRef Name="ModifiedBy" /&gt;      &lt;PropertyRef Name="Title"/&gt;    &lt;/ResultType&gt;    &lt;ResultType DisplayName="PowerPoint Presentations" Name="presentations"&gt;      &lt;KeywordQuery&gt;FileExtension="ppt" OR FileExtension="pptx" OR FileExtension="pptm" OR FileExtension="odp"&lt;/KeywordQuery&gt;      &lt;PropertyRef Name="Author" /&gt;      &lt;PropertyRef Name="DocComments"/&gt;      &lt;PropertyRef Name="Description" /&gt;      &lt;PropertyRef Name="DocKeywords"/&gt;      &lt;PropertyRef Name="FileName" /&gt;      &lt;PropertyRef Name="Size" /&gt;      &lt;PropertyRef Name="DocSubject"/&gt;      &lt;PropertyRef Name="Path" /&gt;      &lt;PropertyRef Name="Write" /&gt;      &lt;PropertyRef Name="CreatedBy" /&gt;      &lt;PropertyRef Name="ModifiedBy" /&gt;      &lt;PropertyRef Name="Title"/&gt;    &lt;/ResultType&gt;  &lt;/ResultTypes&gt;&lt;/root&gt;</Properties> </WebPart> ]]> </AllUsersWebPart> </File> 5.Deploy your custom solution and you will have a custom advanced search page.

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• Cannot install gnome extensions from gnome site. No switch appearing in firefox or chrome

  - by Andrew James Adams

  I have installed ubuntu 12.04, and installed gnome3 on my system. I am attempting to download the user theme extensions from extensions.gnome.org, but I can't see this "switch" everyone's talking about. I've tried both chromium and firefox browsers on the site. I found a similar subject here at askUbuntu. I followed the directions but I got a warning about gnome common dependencies. I installed gnome-extensions-common without an error but I still cannot install user-themes, and I can't find the mysterious "switch". Any ideas? Thanks in advance.

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• C#, Delegates and LINQ

  - by JustinGreenwood

  One of the topics many junior programmers struggle with is delegates. And today, anonymous delegates and lambda expressions are profuse in .net APIs.  To help some VB programmers adapt to C# and the many equivalent flavors of delegates, I walked through some simple samples to show them the different flavors of delegates. using System; using System.Collections.Generic; using System.Linq; namespace DelegateExample { class Program { public delegate string ProcessStringDelegate(string data); public static string ReverseStringStaticMethod(string data) { return new String(data.Reverse().ToArray()); } static void Main(string[] args) { var stringDelegates = new List<ProcessStringDelegate> { //========================================================== // Declare a new delegate instance and pass the name of the method in new ProcessStringDelegate(ReverseStringStaticMethod), //========================================================== // A shortcut is to just and pass the name of the method in ReverseStringStaticMethod, //========================================================== // You can create an anonymous delegate also delegate (string inputString) //Scramble { var outString = inputString; if (!string.IsNullOrWhiteSpace(inputString)) { var rand = new Random(); var chs = inputString.ToCharArray(); for (int i = 0; i < inputString.Length * 3; i++) { int x = rand.Next(chs.Length), y = rand.Next(chs.Length); char c = chs[x]; chs[x] = chs[y]; chs[y] = c; } outString = new string(chs); } return outString; }, //========================================================== // yet another syntax would be the lambda expression syntax inputString => { // ROT13 var array = inputString.ToCharArray(); for (int i = 0; i < array.Length; i++) { int n = (int)array[i]; n += (n >= 'a' && n <= 'z') ? ((n > 'm') ? 13 : -13) : ((n >= 'A' && n <= 'Z') ? ((n > 'M') ? 13 : -13) : 0); array[i] = (char)n; } return new string(array); } //========================================================== }; // Display the results of the delegate calls var stringToTransform = "Welcome to the jungle!"; System.Console.ForegroundColor = ConsoleColor.Cyan; System.Console.Write("String to Process: "); System.Console.ForegroundColor = ConsoleColor.Yellow; System.Console.WriteLine(stringToTransform); stringDelegates.ForEach(delegatePointer => { System.Console.WriteLine(); System.Console.ForegroundColor = ConsoleColor.Cyan; System.Console.Write("Delegate Method Name: "); System.Console.ForegroundColor = ConsoleColor.Magenta; System.Console.WriteLine(delegatePointer.Method.Name); System.Console.ForegroundColor = ConsoleColor.Cyan; System.Console.Write("Delegate Result: "); System.Console.ForegroundColor = ConsoleColor.White; System.Console.WriteLine(delegatePointer(stringToTransform)); }); System.Console.ReadKey(); } } } The output of the program is below: String to Process: Welcome to the jungle! Delegate Method Name: ReverseStringStaticMethod Delegate Result: !elgnuj eht ot emocleW Delegate Method Name: ReverseStringStaticMethod Delegate Result: !elgnuj eht ot emocleW Delegate Method Name: b__1 Delegate Result: cg ljotWotem!le une eh Delegate Method Name: b__2 Delegate Result: dX_V|`X ?| ?[X ]?{Z_X!

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• Microsoft rend Reactive Extensions open-source, son Framework qui facilite la programmation asynchrone en .NET, C++ et JS

  Reactive Extensions devient open source Microsoft publie le code du Framework qui rend simple la programmation asynchrone en .NET, JavaScript et C++ Le virage vers l'open source adopté par Microsoft pour plusieurs de ses outils de développement continu (voir sur le même sujet). La firme vient d'annoncer le passage des Reactive Extensions (Rx) à Microsoft Open Technology, sa filiale en charge des projets open source. Reactive Extensions est un projet du laboratoire Devlabs de Microsoft, qui a connu une certaine notoriété, car il a été développé par l'équipe d'Erik Meijer, le créateur de LINQ. Rx est un ensemble de bibliothèques qui rend la programmation asynchrone be...

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• RackSpace Cloud Strips $_SESSION if URL Has Certain File Extensions

  - by macinjosh

  The Situation I am creating a video training site for a client on the RackSpace Cloud using the traditional LAMP stack (RackSpace's cloud has both Windows and LAMP stacks). The videos and other media files I'm serving on this site need to be protected as my client charges money for access to them. There is no DRM or funny business like that, essentially we store the files outside of the web root and use PHP to authenticate user's before they are able to access the files by using mod_rewrite to run the request through PHP. So let's say the user requests a file at this URL: http://www.example.com/uploads/preview_image/29.jpg I am using mod_rewrite to rewrite that url to: http://www.example.com/files.php?path=%2Fuploads%2Fpreview_image%2F29.jpg Here is a simplified version of the files.php script: <?php // Setups the environment and sets $logged_in // This part requires $_SESSION require_once('../../includes/user_config.php'); if (!$logged_in) { // Redirect non-authenticated users header('Location: login.php'); } // This user is authenticated, continue $content_type = "image/jpeg"; // getAbsolutePathForRequestedResource() takes // a Query Parameter called path and uses DB // lookups and some string manipulation to get // an absolute path. This part doesn't have // any bearing on the problem at hand $file_path = getAbsolutePathForRequestedResource($_GET['path']); // At this point $file_path looks something like // this: "/path/to/a/place/outside/the/webroot" if (file_exists($file_path) && !is_dir($file_path)) { header("Content-Type: $content_type"); header('Content-Length: ' . filesize($file_path)); echo file_get_contents($file_path); } else { header('HTTP/1.0 404 Not Found'); header('Status: 404 Not Found'); echo '404 Not Found'; } exit(); ?> The Problem Let me start by saying this works perfectly for me. On local test machines it works like a charm. However once deployed to the cloud it stops working. After some debugging it turns out that if a request to the cloud has certain file extensions like .JPG, .PNG, or .SWF (i.e. extensions of typically static media files.) the request is routed to a cache system called Varnish. The end result of this routing is that by the time this whole process makes it to my PHP script the session is not present. If I change the extension in the URL to .PHP or if I even add a query parameter Varnish is bypassed and the PHP script can get the session. No problem right? I'll just add a meaningless query parameter to my requests! Here is the rub: The media files I am serving through this system are being requested through compiled SWF files that I have zero control over. They are generated by third-party software and I have no hope of adding or changing the URLs that they request. Are there any other options I have on this? Update: I should note that I have verified this behavior with RackSpace support and they have said there is nothing they can do about it.

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• Installing PHP extensions in Debian

  - by Nick Sabatino

  I'm trying to install the PECL extension pecl_http so that I can use PHP's http_negotiate_language() function. I'm running PHP5 on Apache2 and Debian Lenny. I installed the php_http package from the debian repo, however, I still can't use that function in my php scripts! The package also doesn't show up under phpinfo(). I tried installing it from PECL, but I could not. Is there some procedure for enabling these extensions in PHP? Kind of like a2enmod for apache? Note: This is a repost from http://forum.slicehost.com/comments.php?DiscussionID=4650 I also tried adding extension=pecl_http.so to my apache2/php.ini with no effect. Any guesses?

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• Extending Perforce to use a custom content diff tool for certain file extensions

  - by Fraser Graham

  I have various custom binary files stored in perforce and for many of the file types I have built a custom diff tool to show the content creators a diff of the actual changes to the file. E.g. If the file holds simple key value pairs as a compressed binary blob the diff tool would load each version into an in memory format and generate a list of additions, deletions and edits to the file presented in a nice clean report view. Much like the built in image diff tool in P4V i'd like to be able to use my own diff tool for certain file extensions within my depot and allow the users to use the existing P4V interface to pick revisions to diff between and examine history. So, I am aware you can write add-ins to P4V but I can't find any documentation on it and I'd like to know if this kind of extension functionality is available in P4V and how to use it?

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• Eclipse + PDT hides files extensions

  - by pzearfoss

  Eclipse is now hiding file extensions in PDT, in the PHP Explorer. They show up on tabs when the file is opened. This applies to files of all types. While annoying, it didn't become problematic until I started including the .htaccess files in the list. They now show up with no filename at all. I've scoured the prefs and the web looking for a resolution. Anyone had this happen or have an idea of how to fix it? Running Eclipse 3.5.2 PDT 2.1 on MacOS 10.5

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• Explain Python extensions multithreading

  - by Checkers

  Python interpreter has a Global Interpreter Lock, and it is my understanding that extensions must acquire it in a multi-threaded environment. But Boost.Python HOWTO page says the extension function must release the GIL and reacquire it on exit. I want to resist temptation to guess here, so I would like to know what should be GIL locking patterns in the following scenarios: Extension is called from python (presumably running in a python thread). And extension's background thread calls back into Py_* functions. And a final question is, why the linked document says the GIL should be released and re-acquired?

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• Using Parallel Extensions In Web Applications

  - by Greg

  I'd like to hear some opinions as to what role, if any, parallel computing approaches, including the potential use of the parallel extensions (June CTP for example), have a in web applications. What scenarios does this approach fit and/or not fit for? My understanding of how exactly IIS and web browsers thread tasks is fairly limited. I would appreciate some insight on that if someone out there has a good understanding. I'm more curious to know if the way that IIS and web browsers work limits the ROI of creating threaded and/or asynchronous tasks in web applications in general. Thanks in advance.

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• How to render Max(Substgring) with Lambda Extensions

  - by caifa

  Hi everybody. I'm using NHibernate with Lambda Extensions. I'd like to know how to nest a Max function with a Substring. The following statement retrieves Max("invoice_id") var ret = session .CreateCriteria<Invoice>() .SetProjection(Projections.Max("invoice_id")) .UniqueResult(); but in my case the field invoice_id is made in this way: 123452010 where 12345 is the invoice number, and 2010 is the current year. So I need to calculate the Max function only over the first 5 digits. How can I do it?

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• Show file extensions in document libraries in Sharepoint 2010

  - by sebastian

  I've got a Sharepoint site collection with several sub sites each having their own document library. Now I want to add the file extensions to the document names in all those libraries. How should I do this? I've seen tips telling you to modify the onet.xml-file, but they never look like mine do, and furthermore I don't know for sure what happens to that onet.xml-file - does it change the existing libraries? Other tips tell me to use Sharepoint designer, that would mean I'll have to do it for every view in every library, wouldn't it? So I'd prefer doing it from code, where I feel more comfortable and where I can automate the process. So, all I want is to replace the "Name (linked to document with edit menu)" with the "Name (for use in forms)" but still keep the link and the edit menu. I've found I need to use the FileLeafRef-field, but I don't know how! Thankful for any new clues, Sebastian

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• How to render Max(Substring) with Lambda Extensions

  - by caifa

  Hi everybody. I'm using NHibernate with Lambda Extensions. I'd like to know how to nest a Max function with a Substring. The following statement retrieves Max("invoice_id") var ret = session .CreateCriteria<Invoice>() .SetProjection(Projections.Max("invoice_id")) .UniqueResult(); but in my case the field invoice_id is made in this way: 12345.10 where 12345 is the invoice number, and 10 refers to the current year (2010). So I need to calculate the Max function only over the first 5 digits. How can I do it?

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• Moonlight extension not working with Firefox 7

  - by igi

  The web browser I use is Firefox (currently in version 7 in Oneiric). According the Compatibility Check information the Moonlight extension is not compatible with FF7. And, actually, I cannot watch Silverlight streams in an acceptable way:the video gets stuck, the HD keeps buffering (I guess), so I have to close the window. Does anybody know if there is a way to fix this or a suitable alternative?

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• Firefox consumes too much memory

  - by Vivek

  I have firefox version 11.0 and am running ubuntu 11.10. Firefox takes upto 850MB RAM with only six or seven tabs opened and all the tabs loaded with light weight websites only. I wonder why would a browser consume so much memory. It keeps increasing its memory consumption over time. I have 3GB RAM and most of the times firefox consumes upto 30% of my memory. How do I fix this? EDIT: The output of the command sudo iotop -oPa as asked by @Jippie

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• Moonlight extension not working with Firefox 8

  - by igi

  The web browser I use is Firefox (currently in version 8 in Oneiric). According the Compatibility Check information the Moonlight extension is not compatible with FF8. And, actually, I cannot watch Silverlight streams in an acceptable way: the video gets stuck, the HD keeps buffering (I guess), so I have to close the window. Does anybody know if there is a way to fix this or a suitable alternative?

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• Display ‘–Select–’ in an ASP.NET DropDownList

  - by Ken Cox [MVP]

  A purchaser of my book writes: “I would like a drop down list to display the text: "-Select-" initially instead of the first value of the data it is bound to.” Here you go…   <%@ Page Language="VB" %> <script runat="server">     Protected Sub Page_Load(ByVal sender As Object, _                            ...(read more)

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• Enhance Internet Explorer 9 with Add-Ons

  - by Lori Kaufman

  If you’re one of those who still use that “other” browser (Internet Explorer or IE), you’ll be glad to know that there are ways to extend the functionality of IE just like you can in Firefox or Chrome. There are not as many add-ons for Internet Explorer as there are for Firefox and Chrome, but you can explore the official Internet Explorer Gallery to see if there are any that peek your interest. In this article, we show you how to install add-ons in Internet Explorer 9. To begin, activate the Command bar, if it’s not already available. Right-click on an empty area of the tab bar and select Command bar from the popup menu. HTG Explains: Why Linux Doesn’t Need Defragmenting How to Convert News Feeds to Ebooks with Calibre How To Customize Your Wallpaper with Google Image Searches, RSS Feeds, and More

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• Class-Level Model Validation with EF Code First and ASP.NET MVC 3

  - by ScottGu

  Earlier this week the data team released the CTP5 build of the new Entity Framework Code-First library.  In my blog post a few days ago I talked about a few of the improvements introduced with the new CTP5 build.  Automatic support for enforcing DataAnnotation validation attributes on models was one of the improvements I discussed.  It provides a pretty easy way to enable property-level validation logic within your model layer. You can apply validation attributes like [Required], [Range], and [RegularExpression] – all of which are built-into .NET 4 – to your model classes in order to enforce that the model properties are valid before they are persisted to a database.  You can also create your own custom validation attributes (like this cool [CreditCard] validator) and have them be automatically enforced by EF Code First as well.  This provides a really easy way to validate property values on your models.  I showed some code samples of this in action in my previous post. Class-Level Model Validation using IValidatableObject DataAnnotation attributes provides an easy way to validate individual property values on your model classes.  Several people have asked - “Does EF Code First also support a way to implement class-level validation methods on model objects, for validation rules than need to span multiple property values?”  It does – and one easy way you can enable this is by implementing the IValidatableObject interface on your model classes. IValidatableObject.Validate() Method Below is an example of using the IValidatableObject interface (which is built-into .NET 4 within the System.ComponentModel.DataAnnotations namespace) to implement two custom validation rules on a Product model class.  The two rules ensure that: New units can’t be ordered if the Product is in a discontinued state New units can’t be ordered if there are already more than 100 units in stock We will enforce these business rules by implementing the IValidatableObject interface on our Product class, and by implementing its Validate() method like so: The IValidatableObject.Validate() method can apply validation rules that span across multiple properties, and can yield back multiple validation errors. Each ValidationResult returned can supply both an error message as well as an optional list of property names that caused the violation (which is useful when displaying error messages within UI). Automatic Validation Enforcement EF Code-First (starting with CTP5) now automatically invokes the Validate() method when a model object that implements the IValidatableObject interface is saved.  You do not need to write any code to cause this to happen – this support is now enabled by default. This new support means that the below code – which violates one of our above business rules – will automatically throw an exception (and abort the transaction) when we call the “SaveChanges()” method on our Northwind DbContext: In addition to reactively handling validation exceptions, EF Code First also allows you to proactively check for validation errors.  Starting with CTP5, you can call the “GetValidationErrors()” method on the DbContext base class to retrieve a list of validation errors within the model objects you are working with.  GetValidationErrors() will return a list of all validation errors – regardless of whether they are generated via DataAnnotation attributes or by an IValidatableObject.Validate() implementation.  Below is an example of proactively using the GetValidationErrors() method to check (and handle) errors before trying to call SaveChanges(): ASP.NET MVC 3 and IValidatableObject ASP.NET MVC 2 included support for automatically honoring and enforcing DataAnnotation attributes on model objects that are used with ASP.NET MVC’s model binding infrastructure.  ASP.NET MVC 3 goes further and also honors the IValidatableObject interface.  This combined support for model validation makes it easy to display appropriate error messages within forms when validation errors occur.  To see this in action, let’s consider a simple Create form that allows users to create a new Product: We can implement the above Create functionality using a ProductsController class that has two “Create” action methods like below: The first Create() method implements a version of the /Products/Create URL that handles HTTP-GET requests - and displays the HTML form to fill-out.  The second Create() method implements a version of the /Products/Create URL that handles HTTP-POST requests - and which takes the posted form data, ensures that is is valid, and if it is valid saves it in the database.  If there are validation issues it redisplays the form with the posted values.  The razor view template of our “Create” view (which renders the form) looks like below: One of the nice things about the above Controller + View implementation is that we did not write any validation logic within it.  The validation logic and business rules are instead implemented entirely within our model layer, and the ProductsController simply checks whether it is valid (by calling the ModelState.IsValid helper method) to determine whether to try and save the changes or redisplay the form with errors. The Html.ValidationMessageFor() helper method calls within our view simply display the error messages our Product model’s DataAnnotations and IValidatableObject.Validate() method returned.  We can see the above scenario in action by filling out invalid data within the form and attempting to submit it: Notice above how when we hit the “Create” button we got an error message.  This was because we ticked the “Discontinued” checkbox while also entering a value for the UnitsOnOrder (and so violated one of our business rules).  You might ask – how did ASP.NET MVC know to highlight and display the error message next to the UnitsOnOrder textbox?  It did this because ASP.NET MVC 3 now honors the IValidatableObject interface when performing model binding, and will retrieve the error messages from validation failures with it. The business rule within our Product model class indicated that the “UnitsOnOrder” property should be highlighted when the business rule we hit was violated: Our Html.ValidationMessageFor() helper method knew to display the business rule error message (next to the UnitsOnOrder edit box) because of the above property name hint we supplied: Keeping things DRY ASP.NET MVC and EF Code First enables you to keep your validation and business rules in one place (within your model layer), and avoid having it creep into your Controllers and Views.  Keeping the validation logic in the model layer helps ensure that you do not duplicate validation/business logic as you add more Controllers and Views to your application.  It allows you to quickly change your business rules/validation logic in one single place (within your model layer) – and have all controllers/views across your application immediately reflect it.  This help keep your application code clean and easily maintainable, and makes it much easier to evolve and update your application in the future. Summary EF Code First (starting with CTP5) now has built-in support for both DataAnnotations and the IValidatableObject interface.  This allows you to easily add validation and business rules to your models, and have EF automatically ensure that they are enforced anytime someone tries to persist changes of them to a database.  ASP.NET MVC 3 also now supports both DataAnnotations and IValidatableObject as well, which makes it even easier to use them with your EF Code First model layer – and then have the controllers/views within your web layer automatically honor and support them as well.  This makes it easy to build clean and highly maintainable applications. You don’t have to use DataAnnotations or IValidatableObject to perform your validation/business logic.  You can always roll your own custom validation architecture and/or use other more advanced validation frameworks/patterns if you want.  But for a lot of applications this built-in support will probably be sufficient – and provide a highly productive way to build solutions. Hope this helps, Scott P.S. In addition to blogging, I am also now using Twitter for quick updates and to share links. Follow me at: twitter.com/scottgu

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• Visual History for Chrome Maps Out Your Browser History in an Interactive Graph

  - by Jason Fitzpatrick

  Curious how your adventures on the web interweave? Visual History for Chrome maps out related web sites in your browsing history into an interactive chart–visualize your browsing over the last hours, days, or months. One of the interesting elements of Visual History is that it doesn’t simply link sites together via activated hyperlinks but by consecutive use within 20 minute increments–thus if you frequently hit up Gmail, Facebook, and Reddit first thing in the morning, they’ll all appear together in a usage cluster. Site can be organized by URL, sub-domain, or domain. Visual History is free, Chrome only. Visual History for Chrome [Chrome Web Store] HTG Explains: What The Windows Event Viewer Is and How You Can Use It HTG Explains: How Windows Uses The Task Scheduler for System Tasks HTG Explains: Why Do Hard Drives Show the Wrong Capacity in Windows?

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• Reclaim Vertical UI Space by Adding a Toolbar to the Left or Right Side of Firefox

  - by Asian Angel

  Do you need to make the most efficient use possible of vertical UI space on your system’s screen, but have horizontal space to spare? Now you can shift the toolbar icons and their awesome functionality to a slim sidebar in Firefox using the Vertical Toolbar extension. As you can see above the sidebar even picked up on our Personas Theme to help it blend in nicely with the rest of the browser. You can access the options for the new toolbar by right clicking within the toolbar area. These are the options for the toolbar…you can choose the side of Firefox that works best for toolbar placement, adjust display, hiding, & animation settings, define how the buttons display, and add/remove additional buttons as desired. Once you open the Customize Toolbar Window make any desired additions or removals just like you would before on the top UI section and close when finished. Note: Works with Firefox 4.0b7pre – 4.0.* Vertical Toolbar [Mozilla Add-ons] Latest Features How-To Geek ETC How to Enable User-Specific Wireless Networks in Windows 7 How to Use Google Chrome as Your Default PDF Reader (the Easy Way) How To Remove People and Objects From Photographs In Photoshop Ask How-To Geek: How Can I Monitor My Bandwidth Usage? Internet Explorer 9 RC Now Available: Here’s the Most Interesting New Stuff Here’s a Super Simple Trick to Defeating Fake Anti-Virus Malware Comix is an Awesome Comics Archive Viewer for Linux Get the MakeUseOf eBook Guide to Speeding Up Windows for Free Need Tech Support? Call the Star Wars Help Desk! [Video Classic] Reclaim Vertical UI Space by Adding a Toolbar to the Left or Right Side of Firefox Androidify Turns You into an Android-style Avatar Reader for Android Updates; Now with Feed Widgets and More

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• Add a “Textmate Style” Lightweight Text Editor with Dropbox Syncing to Chrome and Iron

  - by Asian Angel

  Are you looking for a good text editing environment with Dropbox syncing built in for your browser? If the answer is yes, then you should definitely give the SourceKit – Text Editor Inside Chrome web app a try. Once SourceKit has finished installing you will need to log into your Dropbox account if you have not already done so. Note: Dropbox login tab will automatically open for your convenience. When the login process is complete you will need to authorize access for SourceKit to sync up with your account. After you authorize access you can switch back to the SourceKit tab and see a complete listing of your Dropbox files available on the left side. Note: Sidebar width is adjustable. Just choose a file to start editing it as desired. You can modify how the interface looks and acts using the controls at the top of the editing window. The tab bar UI also lets you work on multiple documents at the same time. Note: The .crx install file is 5.2 MB in size and SourceKit will take a few moments to get settled in once the file is downloaded. SourceKit – Text Editor Inside Chrome [Chrome Web Store] Latest Features How-To Geek ETC Learn To Adjust Contrast Like a Pro in Photoshop, GIMP, and Paint.NET Have You Ever Wondered How Your Operating System Got Its Name? Should You Delete Windows 7 Service Pack Backup Files to Save Space? What Can Super Mario Teach Us About Graphics Technology? Windows 7 Service Pack 1 is Released: But Should You Install It? How To Make Hundreds of Complex Photo Edits in Seconds With Photoshop Actions Add a “Textmate Style” Lightweight Text Editor with Dropbox Syncing to Chrome and Iron Is the Forcefield Really On or Not? [Star Wars Parody Video] Google Updates Picasa Web Albums; Emphasis on Sharing and Showcasing Uwall.tv Turns YouTube into a Video Jukebox Early Morning Sunrise at the Beach Wallpaper Data Networks Visualized via Light Paintings [Video]

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• Ann Arbor Day of .NET 2010 Recap

  - by PSteele

  Had a great time at the Ann Arbor Day of .NET on Saturday.  Lots of great speakers and topics.  And chance to meet up with friends you usually only communicate with via email/twitter. My Presentation I presented "Getting up to speed with C# 3.5 — Just in time for 4.0!".  There's still a lot of devs that are either stuck in .NET 2.0 or just now moving to .NET 3.5.  This presentation gave highlights of a lot of the key features of 3.5.  I had great questions from the audience.  Afterwards, I talked with a few people who are just now getting in to 3.5 and they told me they had a lot of "A HA!" moments when something I said finally clicked and made sense from a code sample they had seen on the web.  Thanks to all who attended! A few people have asked me for the slides and demo.  The slides were nothing more than a table of contents.  90% of the presentation was spent inside Visual Studio demo'ing new techniques.  However, I have included it in the ZIP file with the sample solution.  You can download it here. Dennis Burton on MongoDB I caught Dennis Burton's presentation on MongoDB.  I was really interested in this one as I've missed the last few times Dennis had given it to local user groups.  It was very informative and I want to spend some time learning more about MongoDB.  I'm still an old-school relational guy, but I'm willing to investigate alternatives. Brian Genisio on Prism Since I'm not a Silverlight/WPF guy (yet), I wasn't sure this would interest me.  But I talked with Brian for a couple of minutes before the presentation and he convinced me to catch it.  And I'm glad he did.  Prism looks like a very nice framework for "composable UI's" in Silverlight and WPF.  I like the whole "dependency injection" feel to it.  Nice job Brian! GiveCamp Planning I spent some time Saturday working on things for the upcoming GiveCamp (which is why I only caught a few sessions).  Ann Arbor's Day of .NET and GiveCamp have both been held at Washtenaw Community College so I took some time (along with fellow GiveCamp planners Mike Eaton and John Hopkins) to check out the new location for Ann Arbor GiveCamp this year! In the past, WCC has let us use the Business Education (BE) building for our GiveCamp's.  But this year, they're moving us over to the Morris Lawrence (ML) building.  Let me tell you – this is a step UP!  In the BE building, we were spread across two floors and spread out into classrooms.  Plus, our opening and closing ceremonies were held in the Liberal Arts (LA) building – a bit of a walk from the BE building. In the ML building, we're together for the whole weekend.  We've got a large open area (which can be sectioned off if needed) for everyone to work in:   Right next to that, we have a large area where we can set up tables and eat.  And it helps that we have a wonderful view while eating (yes, that's a lake out there with a fountain): The ML building also has showers (which we'll have access to!) and it's own auditorium for our opening and closing ceremonies. All in all, this year's GiveCamp will be great! Stay tuned to the Ann Arbor GiveCamp website.  We'll be looking for volunteers (devs, designers, PM's, etc…) soon! Technorati Tags: .NET,Day of .NET,GiveCamp,MongoDB,Prism

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• Daily tech links for .net and related technologies - Mar 26-28, 2010

  - by SanjeevAgarwal

  Daily tech links for .net and related technologies - Mar 26-28, 2010 Web Development Creating Rich View Components in ASP.NET MVC - manzurrashid Diagnosing ASP.NET MVC Problems - Brad Wilson Templated Helpers & Custom Model Binders in ASP.NET MVC 2 - gshackles The jQuery Templating Plugin and Why You Should Be Excited! - Chris Love Web Deployment Made Awesome: If You're Using XCopy, You're Doing It Wrong - Scott Hansleman Dynamic User Specific CSS Selection at Run Time - Misfit Geek Sending email...(read more)

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• Adding an expression based image in a client report definition file (RDLC)

  - by rajbk

  In previous posts, I showed you how to create a report using Visual Studio 2010 and how to add a hyperlink to the report.  In this post, I show you how to add an expression based image to each row of the report. This similar to displaying a checkbox column for Boolean values.  A sample project is attached to the bottom of this post. To start off, download the project we created earlier from here.  The report we created had a “Discontinued” column of type Boolean. We are going to change it to display an “available” icon or “unavailable” icon based on the “Discontinued” row value.    Load the project and double click on Products.rdlc. With the report design surface active, you will see the “Report Data” tool window. Right click on the Images folder and select “Add Image..”   Add the available_icon.png and discontinued_icon.png images (the sample project at the end of this post has the icon png files)    You can see the images we added in the “Report Data” tool window.   Drag and drop the available_icon into the “Discontinued” column row (not the header) We get a dialog box which allows us to set the image properties. We will add an expression that specifies the image to display based the “Discontinued” value from the Product table. Click on the expression (fx) button.   Add the following expression : = IIf(Fields!Discontinued.Value = True, “discontinued_icon”, “available_icon”)   Save and exit all dialog boxes. In the report design surface, resize the column header and change the text from “Discontinued” to “In Production”.   (Optional) Right click on the image cell (not header) , go to “Image Properties..” and offset it by 5pt from the left. (Optional) Change the border color since it is not set by default for image columns. We are done adding our image column! Compile the application and run it. You will see that the “In Production” column has red ‘x’ icons for discontinued products. Download the VS 2010 sample project NorthwindReportsImage.zip Other Posts Adding a hyperlink in a client report definition file (RDLC) Rendering an RDLC directly to the Response stream in ASP.NET MVC ASP.NET MVC Paging/Sorting/Filtering using the MVCContrib Grid and Pager Localization in ASP.NET MVC 2 using ModelMetadata Setting up Visual Studio 2010 to step into Microsoft .NET Source Code Running ASP.NET Webforms and ASP.NET MVC side by side Pre-filtering and shaping OData feeds using WCF Data Services and the Entity Framework

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