by Rahul Singla | Sep 12, 2020 | .NET 2.0+, .NET 4.0+, .NET 4.5+, ASP.NET, ASP.NET 4.0, ASP.NET MVC, C#
If you have landed on this blog post, good chances are you are having issues with cookies of your web application which are being blocked by recent browser versions. Our case was no different. We have an enterprise web application built on .Net which is deployed on a...
by Rahul Singla | Aug 30, 2020 | .NET 2.0+, .NET 4.0+, .NET 4.5+, ASP.NET, ASP.NET 4.0, ASP.NET MVC, C#
Anyone working with XML would know the following 5 characters are reserved in XML and need to be encoded/escaped anytime they occur as content in XML (which could either be as attribute or element values): < (which needs to be escaped as & lt; in content)>...
by Rahul Singla | Oct 26, 2014 | .NET 2.0+, .NET 4.0+, .NET 4.5+, Blog, C#, Crystal Reports, ExtJs, VB.NET, Visual Studio
We have been using Crystal Reports for our Travel CRM with good results for a few years now. We use a completely custom ExtJs based experience for Report viewing which includes a custom user interface for entering report parameters (see screenshot below for an...
by Rahul Singla | Oct 25, 2014 | .NET 2.0+, .NET 4.0+, .NET 4.5+, ASP.NET, ASP.NET 4.0, Blog, C#, DNN 5.x, DNN 6.x, DNN 7.x, DotNetNuke, DotNetNuke 5.x, DotNetNuke 6.x, DotNetNuke 7.x, Visual Studio
I have to acknowledge, it has probably been more than a couple of years since I have done any real DNN (formerly DotNetNuke) development. Quite a few things seem to have changed in this time, especially with DNN 7.x.One of those changes I got stumped on recently...
by Rahul Singla | Sep 15, 2014 | .NET 2.0+, .NET 4.0+, .NET 4.5+, Blog, C#, PowerShell, PowerShell 2, TeamCity, TeamCity 8.x
This blog post can be seen in continuation of my last post proposing a deployment strategy for Drupal installations, or an independent post in itself. The objective is to create a Build Runner for TeamCity builds that can upload/push (all or selectively) files/folders...
by Rahul Singla | Sep 20, 2012 | .NET 2.0+, Blog, C#
While working on a project, we recently came across a requirement to be able to digitally sign pdf documents in C# code using a public/private key pair and later be able to verify the signature. Basically we were working on an online e-Tendering portal for a...
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