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  • dotNETZone.gr
    related to API Apps per se but more around Web API What triggers the error is pretty simple Δημοσιεύτηκε στο The PK blog Weblog από το μέλος pkefal στις Απριλίου 4 2015 Troubleshooting Silverlight installation on MacOS X One of our ClipFlair Studio users reported on having some issue trying to install Silverlight on MacOS X so I gathered some related info below First of all at the Silverlight installation webpage at the System Requirements tab you can find the following requirements Macintosh Intel based Intel Core Duo 1 83 gigahertz GHz or Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Μαΐου 23 2013 HowTo Troubleshoot MSI installations Copying from Microsoft Web Deploy readme If you encounter any problems during installation you can run appropriate command listed below for your version of Windows to create a log file that will contain information about the installation process msiexec L install log I path to msi You can analyze this log file after a failed Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Δεκεμβρίου 9 2012 Fix The tag XXX does not exist in XML namespace clr namespace YYY I just had some big trouble troubleshooting the Visual Studio XAML compiler error message The tag XXX does not exist in XML namespace clr namespace YYY It turned out this occurred because I had a Silverlight library with Assembly name X and default namespace X at properties pane but was using it from a demo project Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Ιουλίου 2 2012 InitializeError Message Failed to load a platform extension in Silverlight If you get an error like Unhandled Error in Silverlight Application Code 2153 Category InitializeError Message Failed to load a platform extension Possibly corrupt or invalid file

    Original URL path: http://www.dotnetzone.gr/cs/tags/Troubleshooting/default.aspx (2015-07-15)
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  • The PK blog : Part 2: Running non-.NET API Apps on Azure App Service
    2015 2 Νοέμβριος 2014 1 Νοέμβριος 2013 1 Ιανουάριος 2013 2 Νοέμβριος 2012 1 Οκτώβριος 2012 2 Ιούνιος 2012 2 Απρίλιος 2012 3 Δεκέμβριος 2011 2 Σεπτέμβριος 2011 2 Ιούνιος 2011 2 Απρίλιος 2011 1 Μάρτιος 2011 1 Φεβρουάριος 2011 1 Ιανουάριος 2011 3 Οκτώβριος 2010 2 Ιούλιος 2010 1 Ιούνιος 2010 1 Μάιος 2010 3 Απρίλιος 2010 1 Φεβρουάριος 2010 1 Ιανουάριος 2010 5 Δεκέμβριος 2009 2 Νοέμβριος 2009 9 Ιούνιος 2009 2 Μάιος 2009 1 Ιανουάριος 2009 2 Φεβρουάριος 2008 1 Ιανουάριος 2007 1 Δεκέμβριος 2006 1 Νοέμβριος 2006 1 Οκτώβριος 2006 1 Αύγουστος 2006 2 Ιανουάριος 2006 1 Δευτέρα 30 Μαρτίου 2015 6 43 μμ από το μέλος Panagiotis Kefalidis Part 2 Running non NET API Apps on Azure App Service On my last post I ve talked in a bit more detail what API Apps are what you can build with them how they work and provided some answers to frequently asked questions Another very common question is How do I run an API App that it s not NET If you ve read my last post I Share Δημοσίευση στην κατηγορία Microsoft Azure Azure App Service Ενημέρωση για Σχόλια Αν θα θέλατε να λαμβάνετε ένα

    Original URL path: http://www.dotnetzone.gr/cs/blogs/pkefal/archive/2015/03/30/part-2-running-non-net-api-apps-on-azure-app-service.aspx (2015-07-15)
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  • .NET Hints : 5+1 questions concerning strings you never had the time to answer
    Such aliases have been created in order to give C its own style but people have argued whether it is good thing Some said that C should only allow developers use aliases and not primitive types in order to avoid mixing them up others that they simply get confused by them eg not sure if int refers to Int32 or Int64 types Anyway aliases do exist and the typical way to use them is to use the alias when referring to an object of that type and the actual class when using an attribute of the class For example we use string s String Format string vs 0 String Strings are reference types Strings are indeed reference types yet there s something strange about that as they look alike a value type more than a reference type If you would like to know more concerning value and reference types before moving on you may refer to an older article For example bool IntsAreEqual int a int b if a b return true else return false This methods returns true if a 5 and b 5 However bool ClassesAreEqual RandomClass a RandomClass b if a b return true else return false This method returns true if a and b refer to the same place on the heap no matter what the values contained look like Since string comparison str1 str2 looks like the first method string seems to look like a value type Similar when initializing a new string using an already existing one eg string str1 str2 str1 does not get a reference to the str2 memory space on the heap On the contrary it creates its own partition on the heap much like a value type would do Actually string is a unique type that should have been a value type since we do wish to have value type features However on the contrary to other value types string is not a standard size type Int32 requires four bytes to be stored The string Answer to life the universe and everything requires far greater memory size than 42 even though they may refer to the same thing A string size may be enormous thus not only causing trouble to the stack proper functioning it may even not be able to fit in at all So strings had to be placed on the stack However they also had to maintain some of their fellow value types characteristics Developers would not be happy if they had to use some value comparing method in order to get simple string comparison So what NET architects did was to overload basic operators for example and so that they work alike value types in case of strings In the same way special rules apply when a new string based on a previous one is created This will not create a reference to the old string s heap position but as described earlier create a brand new reference type At the end of the day a

    Original URL path: http://www.dotnetzone.gr/cs/blogs/kbadas/archive/2015/03/29/5-1-questions-concerning-strings-you-never-had-the-time-to-answer.aspx (2015-07-15)
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  • Dot Net Rules : Using Stored Procedures in an ASP.Net MVC 5.0 application using Entity Framework 6.0
    Add Controller wizard select the Model Class and add the Data Context class select a suitable name for that and select a name for the controller and click Add Have a look at the picture below 9 Have a look at the generated FootballerDBContext cs using System Data Entity namespace EF6StoreProcMVC5 Models public class FootballerDBContext DbContext You can add custom code to this file Changes will not be overwritten If you want Entity Framework to drop and regenerate your database automatically whenever you change your model schema please use data migrations For more information refer to the documentation http msdn microsoft com en us data jj591621 aspx public FootballerDBContext base name FootballerDBContext public DbSet Footballer Footballers get set At this point if you want to visualise the Footballer entity then you need to install the EF Power Tools You must go to Tools and then Extensions and Updates Then do a search for Entity Framework Power Tools and then install them Have a look at the picture below You can then select the FootballerDBContext cs and then Entity Framework View Entity Data Model Have a look at the picture below Have a look at the picture below to see the entity in the designer This is very handy tool if you want to visualise your entities 10 Have a look at the FootballersController cs that was also generated using System Data Entity using System Linq using System Net using System Web Mvc using EF6StoreProcMVC5 Models namespace EF6StoreProcMVC5 Controllers public class FootballersController Controller private FootballerDBContext db new FootballerDBContext GET Footballers public ActionResult Index return View db Footballers ToList GET Footballers Details 5 public ActionResult Details int id if id null return new HttpStatusCodeResult HttpStatusCode BadRequest Footballer footballer db Footballers Find id if footballer null return HttpNotFound return View footballer GET Footballers Create public ActionResult Create return View POST Footballers Create To protect from overposting attacks please enable the specific properties you want to bind to for more details see http go microsoft com fwlink LinkId 317598 HttpPost ValidateAntiForgeryToken public ActionResult Create Bind Include FootballerID FirstName LastName Weight Height Footballer footballer if ModelState IsValid db Footballers Add footballer db SaveChanges return RedirectToAction Index return View footballer GET Footballers Edit 5 public ActionResult Edit int id if id null return new HttpStatusCodeResult HttpStatusCode BadRequest Footballer footballer db Footballers Find id if footballer null return HttpNotFound return View footballer POST Footballers Edit 5 To protect from overposting attacks please enable the specific properties you want to bind to for more details see http go microsoft com fwlink LinkId 317598 HttpPost ValidateAntiForgeryToken public ActionResult Edit Bind Include FootballerID FirstName LastName Weight Height Footballer footballer if ModelState IsValid db Entry footballer State EntityState Modified db SaveChanges return RedirectToAction Index return View footballer GET Footballers Delete 5 public ActionResult Delete int id if id null return new HttpStatusCodeResult HttpStatusCode BadRequest Footballer footballer db Footballers Find id if footballer null return HttpNotFound return View footballer POST Footballers Delete 5 HttpPost ActionName Delete ValidateAntiForgeryToken public ActionResult DeleteConfirmed int id

    Original URL path: http://www.dotnetzone.gr/cs/blogs/dotnetrules/archive/2015/03/29/using-stored-procedures-in-an-asp-net-mvc-5-0-application-using-entity-framework-6-0.aspx (2015-07-15)
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  • The PK blog : Part 1: Azure App Service API Apps in more detail and some FAQ
    2 Νοέμβριος 2014 1 Νοέμβριος 2013 1 Ιανουάριος 2013 2 Νοέμβριος 2012 1 Οκτώβριος 2012 2 Ιούνιος 2012 2 Απρίλιος 2012 3 Δεκέμβριος 2011 2 Σεπτέμβριος 2011 2 Ιούνιος 2011 2 Απρίλιος 2011 1 Μάρτιος 2011 1 Φεβρουάριος 2011 1 Ιανουάριος 2011 3 Οκτώβριος 2010 2 Ιούλιος 2010 1 Ιούνιος 2010 1 Μάιος 2010 3 Απρίλιος 2010 1 Φεβρουάριος 2010 1 Ιανουάριος 2010 5 Δεκέμβριος 2009 2 Νοέμβριος 2009 9 Ιούνιος 2009 2 Μάιος 2009 1 Ιανουάριος 2009 2 Φεβρουάριος 2008 1 Ιανουάριος 2007 1 Δεκέμβριος 2006 1 Νοέμβριος 2006 1 Οκτώβριος 2006 1 Αύγουστος 2006 2 Ιανουάριος 2006 1 Παρασκευή 27 Μαρτίου 2015 1 25 πμ από το μέλος Panagiotis Kefalidis Part 1 Azure App Service API Apps in more detail and some FAQ What is Azure App Service In case you missed it on the 24th we announced Azure App Service In simple words it s a common platform were you can develop Web Mobile Logic and API Apps It s based on proven technologies and more specifically WebSites which is now called Web Apps The fact that there is Share Δημοσίευση στην κατηγορία Microsoft Azure Azure App Service Ενημέρωση για Σχόλια Αν θα θέλατε να λαμβάνετε ένα

    Original URL path: http://www.dotnetzone.gr/cs/blogs/pkefal/archive/2015/03/27/part-1-azure-app-service-api-apps-in-more-detail-and-some-faq.aspx (2015-07-15)
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  • George Birbilis' blog : Gotcha: MarkerReached event of MediaElement returns new Markers
    Compatibility Compression Computers Computers and Internet Configuration Controls Conversion Deploying Ecology Education Errors Events Extensions Fail Filename Filesystem Filters Fix Free Games Google Gotcha GraphX Greece Hash HowTo HTML HTML5 HTTP IDE IE IE9 IIS Image Installers Internet Java Law MacOS X Media MediaElement Microsoft MMPPF Mobile Mouse Mozilla Multimedia Namespaces None Pivot Player Plugins Posts Prefix Programming RegEx Replace Security Sharing Silverlight SMF Smooth Streaming Source String Styles Suggestions Taskbar Templates Text Themes Transforms Troubleshooting UI URL Usability Video Visualization VisualStudio Web Windows Windows 7 WordPress Workarround WPF XAML ZIP ZUI Αταξινόμητα Πλοήγηση Αρχική σελίδα Εκδηλώσεις Ιστολόγια Συζητήσεις Εκθέσεις Φωτογραφιών Αρχειοθήκες Ιστορικό Δημοσιεύσεων Ιούνιος 2015 3 Μάιος 2015 1 Απρίλιος 2015 2 Μάρτιος 2015 2 Φεβρουάριος 2015 1 Ιανουάριος 2015 2 Δεκέμβριος 2014 3 Νοέμβριος 2014 3 Οκτώβριος 2014 1 Σεπτέμβριος 2014 2 Αύγουστος 2014 6 Ιούλιος 2014 1 Μάιος 2014 1 Απρίλιος 2014 2 Μάρτιος 2014 3 Φεβρουάριος 2014 2 Δεκέμβριος 2013 2 Νοέμβριος 2013 2 Σεπτέμβριος 2013 2 Αύγουστος 2013 3 Ιούλιος 2013 5 Ιούνιος 2013 2 Μάιος 2013 3 Απρίλιος 2013 2 Μάρτιος 2013 2 Φεβρουάριος 2013 4 Δεκέμβριος 2012 6 Νοέμβριος 2012 11 Οκτώβριος 2012 5 Σεπτέμβριος 2012 2 Αύγουστος 2012 9 Ιούλιος 2012 11

    Original URL path: http://www.dotnetzone.gr/cs/blogs/birbilis/archive/2015/03/20/gotcha-markerreached-event-of-mediaelement-returns-new-markers.aspx (2015-07-15)
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  • dotNETZone.gr
    στο George Birbilis blog Weblog από το μέλος birbilis στις Αυγούστου 20 2014 Gotcha don t use syntax or syntax in XSL XPath s concat xsl template match cxml Item mode col xsl variable name FILENAME select someXPathQuery xsl variable name IMAGE select concat http gallery clipflair net activity image FILENAME png I got confused a bit Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Αυγούστου 15 2014 Gotcha no prefix increment decrement VB net operators but get parsed In C C and C one has useful prefix index and postfix index increment operators and corresponding decrement ones Although they have a single operant they re not working like functions as single or prefix would do but instead they cause side effects they edit the variable passed to them The prefix increment operator first Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Αυγούστου 9 2014 Gotcha System IO GetInvalidPathChars result not guaranteed at System IO Path GetInvalidPathChars one reads The array returned from this method is not guaranteed to contain the complete set of characters that are invalid in file and directory names note can also call this method from non trusted Silverlight app not as Intellisense tooltip wrongly says in Visual Studio 2013 with Silverlight 5 1 I Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Απριλίου 4 2014 Gotcha OnLostMouseCapture always called by CaptureMouse at WPF It seems that CaptureMouse is behaving differently in WPF and Silverlight in that in the former one it immediately calls OnLostMouseCapture at a Visual whereas in Silverlight it doesn t get called if the element didn t have the mouse capture already btw in Silverlight that method is at a UIElement there is no Visual Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Μαρτίου 14 2014 Gotcha NET Point and PointConverter inconsistency in string format used I have submitted the following issue to Microsoft Connect product feedback center http connect microsoft com VisualStudio feedback details 809084 point class issue with two way databinding Point class issue with two way databinding In Silverlight when using databinding code like the following StackPanel Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Νοεμβρίου 22 2013 Gotcha must set document location hash only at end of page in Mozilla I just came across a different behaviour between IE and Mozilla Firefox scripts at the former seem to execute after the page has fully rendered while the later they seem to execute when they re met by the page parser or something like that The HTML script tag has a defer attribute for running scripts after Δημοσιεύτηκε στο George Birbilis blog Weblog από το μέλος birbilis στις Σεπτεμβρίου 7 2013 Gotcha use server side comment not HTML comment in ASP net I try to remember to use and instead of and for comments in server side web pages to avoid having implementation details for security reasons that is in the output HTML and

    Original URL path: http://www.dotnetzone.gr/cs/tags/Gotcha/default.aspx (2015-07-15)
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  • dotNETZone.gr
    Ετικέτες Όλες οι Ετικέτε MarkerReached RSS ClipFlair Events Gotcha Markers MediaElement Posts Timeline TimelineMediaMarker Gotcha MarkerReached event of MediaElement returns new Markers I just checked in the implementation code for a new feature for ClipFlair Studio s Captions Revoicing component When playing back recorded or loaded from a WAV or MP3 file audio for a caption revoicing entry the playback is now limited to the duration of the respective caption

    Original URL path: http://www.dotnetzone.gr/cs/tags/MarkerReached/default.aspx (2015-07-15)
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