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Page 233 of my articles, tutorials, and thoughts
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How serious is this new ASP.NET security vulnerability and how can I workaround it?
# š± How serious is this new ASP.NET security vulnerability and how can I workaround it? š± Hey there, ASP.NET developers! š I came across a recent security vulnerability in ASP.NET that has been causing quite a stir. š§ It seems that this vulnerability
Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints
# šØ Failed to Enable Constraints: Common Issues and Easy Fixes šØ Have you ever encountered this frustrating error message: "Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints"? š« Don't w
Are static class instances unique to a request or a server in ASP.NET?
š **Static Class Instances in ASP.NET: Unique or Shared?** Are you puzzled by the behavior of static classes in ASP.NET? š¤ Don't worry, you're not alone! Many developers, like you, have wondered whether static class instances are unique to each web requ
Nuget re-targeting after upgrading from .Net Framework 4.5 to 4.6.1
# Upgrading from .NET Framework 4.5 to 4.6.1 and Retargeting NuGet Packages Are you facing the challenge of upgrading your .NET solution from version 4.5 to 4.6.1? Do you have concerns about retargeting your NuGet packages during this upgrade process? If
Where did IMvcBuilder AddJsonOptions go in .Net Core 3.0?
š **Where did IMvcBuilder AddJsonOptions go in .Net Core 3.0?** So, you just upgraded your ASP web API project from .Net Core 2.0 to 3.0 and encountered an error related to the `AddJsonOptions` method. Don't worry, you're not alone in this confusion! Let
How to add ASP.NET 4.0 as Application Pool on IIS 7, Windows 7
# Adding ASP.NET 4.0 as Application Pool on IIS 7, Windows 7 š» Configuring servers might not be everyone's forte, especially when you're dealing with development projects. But fear not! We're here to help you add the necessary ASP.NET 4.0 application poo
Error: allowDefinition="MachineToApplication" beyond application level
# š¢ Easy Solutions to Fix the "allowDefinition='MachineToApplication'" Error in ASP.Net š ļø So, you've downloaded an online project in ASP.Net and you're excited to run it. But wait! An error abruptly blocks your way: š« "Error: allowDefinition='Machin
Server.UrlEncode vs. HttpUtility.UrlEncode
š§ Server.UrlEncode vs. HttpUtility.UrlEncode: What's the Difference? š§ In the vast realm of web development, every developer must have come across the dilemma of choosing between Server.UrlEncode and HttpUtility.UrlEncode at least once. If you've found
HTTP Error 403.14 - Forbidden - The Web server is configured to not list the contents of this directory
# HTTP Error 403.14 - Forbidden: The Web server is configured to not list the contents of this directory š Welcome to my tech blog! š Today, we're going to dive into a common error that many developers encounter when running their websites: the dreaded
The Role Manager feature has not been enabled
# š Unleash the Power of Role Manager Feature! Have you ever encountered this ProviderException error message š? ``` The Role Manager feature has not been enabled. ``` š¤ Wondering how to check if the Role Manager has been enabled or not? You're in t