A discussion of how the HealthCheck middleware is used to expose endpoints on your site that run a sequence of pre-written tests and provide you with quick diagnostic information about the health of your application.

Obtain Hardware Configuration Using C# and .NET

by paul1167

Enumerate System Features

Diagnostics Kit - A Monitoring Solution for .NET Apps

by Sebastian Solnica

Set of tools that may help you diagnose and monitor your .NET applications

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Diagnostics

ASP.NET MVC Bundles Internals

16 Feb 2014 by Sebastian Solnica

ASP.NET MVC Bundles internals

MVC

ASP.NET

diagnostics

Collect .NET Applications Traces with sysinternals Tools

30 Jul 2014 by Sebastian Solnica

How you may noninvasively trace .NET applications with sysinternals tools

How to Debug Windows Services written in .NET? (Part I)

2 Dec 2014 by Sebastian Solnica

How to debug Windows services written in .NET

Getting Hands On With ASP.NET Core Health Checks

21 Jan 2020 by SleepyCrat

Application Pool Identity and Directory Security in IIS6

18 Aug 2012 by Sebastian Solnica

Application pool identity and directory security in IIS6

Stopwatch vs. DateTime

6 Apr 2014 by Sebastian Solnica

Stopwatch vs. DateTime

Diagnosing applications using Performance Counters

20 Apr 2012 by Sebastian Solnica

Performance counters are used to provide information how well the operating system or an application, service, or driver is performing.

Diagnosing ASP.NET Views Compilation with FrontMan

30 Jan 2013 by Sebastian Solnica

In today’s post, I will show you how we fought a pesky compilation problem with Razor views in our ASP.NET MVC application.

Diagnosing a collation issue in a MySQL stored procedure

19 Jul 2013 by Sebastian Solnica

Diagnosing a collation issue in a MySQL stored procedure.

MySQL

elmah

diagnostics

Understanding the Thread Time view in PerfView

4 Oct 2015 by Sebastian Solnica

Recently while examining a slow request issue (I have a plan to describe this investigation in a seperate post) it came to me that every time I open the Thread Time view it takes a moment to understand what this view actually contains.

Timeouts When Making Web Requests in .NET

8 Mar 2015 by Sebastian Solnica

Timeouts when making web requests in .NET

A Case of a Deadlock in a .NET Application

30 Apr 2015 by Sebastian Solnica

A case of a deadlock in a .NET application

LowLevelDesign.NLog.Ext and ETW targets for NLog

18 Apr 2014 by Sebastian Solnica

LowLevelDesign.NLog.Ext and ETW targets for NLog

Injecting Code into .NET Applications

29 Dec 2013 by Sebastian Solnica

In this post, I will present you my MDbg plugin (includes a command: inject) that adopts the funceval API and an example diagnostics case in which I used it.