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IIS 7.5 Architecture and Components – part 1
See the entire IIS Architecture and components tutorial at : http://linqto.me/n/IISArchitecture So here is the first part of a three part video tutorial about IIS architecture, its components and how...
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IIS 7.5 Architecture and Components – part 2
See the entire IIS Architecture and components tutorial at : http://linqto.me/n/IISArchitecture In part two of the video series I explore the inner workings of the worker process – w3wp.exe – which is...
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IIS 7.5 Architecture and Components – part 3
See the entire IIS Architecture and components tutorial at : http://linqto.me/n/IISArchitecture In the final part of the video series I explore the request flow process for requests coming into IIS...
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Should you always trust “You have a private key that corresponds to this...
Our team regularly handles incidents dealing with SSL certificates. During the verification process for client (or server) SSL certificates, we tend to rely on the certificate UI to check if a given...
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TLS 1.2 handshake failure
Last month, I worked on an incident where a customer couldn't access a web site from Internet Explorer 9 using TLS 1.2. Accessing the same web site was working fine using TLS 1.0. I first thought the...
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C# compiler or Visual Basic .Net compilers fail with error code -1073741502...
A few days ago I had a support call where an ASP.net application deployed to a Windows 2008 R2 server and running on IIS 7.5 was crashing from time to time. When a page from the application crashed, a...
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Easy debugging of CGI / FASTCGI application
Debugging CGI/FastCGI issues on IIS can be tricky because of the multiple processes involved (application pool process(s) – w3wp.exe – and CGI process(es) – typically php-cgi.exe). You may already be...
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HTTPREPLAY 2.0 available
A new release of HTTPREPLAY/ STRACE is available HERE. This new release implements the following features: HTTPREPLAY and STRACE are now part of the same installation package (HTTPREPLAY.MSI) STRACE...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012
In this first video we look at the out of the box template application that Visual Studio 2012 generates when you create an ASP.net Web Forms application. We see some of the new features of the Visual...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 2
The second video in the series explores how to setup Forms Based Authentication with SQL server 2008 and explains how authorization rules work in ASP.net. The objective is to create an authentication...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 3
The third video in the series explores how to create the business logic layer of the application. I use Entity Framework code first and explain how to create the POCO (Plain Old CLR Object) classes as...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 4
The fourth video in the series explores how to use model binding to access the model classes created in the previous tutorial to display data coming from the database. I create a GridView and a...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 5
The fifth video in the series continues to look at strongly typed data binding using Data Controls. In this video I modify the GridView and FormView controls to take full advantage of strongly typed...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 6
The sixth video in the series looks at implementing CRUD using strongly typed data binding. I update the form vie controls to allow insertion of data, updating and deleting of data, and show just how...
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Quelle organisation pour supporter des applications WEB ?
Cela fait bien longtemps que je souhaite évoquer ici un aspect important du support d'applications Web et qui peut avoir un impact non négligeable dans la résolution rapide de problèmes complexes:...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 7
The seventh video in the series looks at implementing Routing in the application. Mostly associated with ASP.net MVC Routing has also been available in ASP.net WebFoms as well, and this video looks at...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 8
The eight video in the series looks at implanting dynamic data for WebForms, and replacing earlier data bound controls with Dynamic Data Field Templates. In this way, the entire presentation layer of...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 9
The ninth video in the series continues to finishes the discussion on Dynamic Data and goes on to present how validation controls have evolved in ASP.net 4.5. I look at the way unobtrusive Java Script...
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 10
The tenth video in the series looks at sorting and pagination and explores how the code used to select records and load them into the GridView deals with both pagination and sorting using Lazy Loading....
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Developing ASP.net 4.5 Webforms apps with Visual Studio 2012 – Part 11
The eleventh video in the series looks at implementing the Repository Pattern in ASP.net WebForms. The pattern aims at moving all the code dealing with Data Access Layer out from the code behind of the...
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