CUSTOMISED
Expert-led training for your team
Dismiss

Tuning & Debugging for .NET training course

Improve The Performance Of Your .NET Applications -Gain Debugging Skills For Fast Troubleshooting For Your Business

JBI training course London UK

"Our tailored course provided a well rounded introduction and also covered some intermediate level topics that we needed to know. Clive gave us some best practice ideas and tips to take away. Fast paced but the instructor never lost any of the delegates"

Brian Leek, Data Analyst, May 2022

Public Courses

15/07/24 - 5 days
£3999 +VAT
26/08/24 - 5 days
£3999 +VAT
07/10/24 - 5 days
£3999 +VAT

Customised Courses

* Train a team
* Tailor content
* Flex dates
From £1200 / day
EDF logo Capita logo Sky logo NHS logo RBS logo BBC logo CISCO logo
JBI training course London UK

 

Course Overview

Led by some of the best consultants on the planet, this course is aimed at .NET application developers who would like to gain important advanced skills to help them develop and support their applications more efficiently and productively.

The course instructors are hand picked to ensure they can add value to the most demanding developers..

The programme is made up of 3 days Performance and 2 days debugging. Each part can be taken separately, if required.

 

Improving the Performance of .NET Applications

In this three day instructor-led course you will become acquainted with performance measurement tools, including profilers, ETW, and performance counters. You will use these tools in a series of practical hands-on labs to improve the memory allocation patterns, GC behaviour, and – of course – speed of .NET applications. Together with practical information on performance measurement, the course delivers deep internal knowledge of the CLR, focusing on type internals, garbage collection, unsafe code. Armed with both theoretical and practical knowledge about the CLR, you will be able to measure and systematically improve the performance of your .NET applications.

Target audience: experienced C# or VB.NET developers

 

Course Detail

Topics:

  • Performance Measurement
    • Performance metrics
    • Performance counters
    • Event Tracing for Windows
    • PerfView
    • Visual Studio profiler
    • CLR Profiler
    • Visual Studio Concurrency Visualizer
    • ANTS Memory Profiler
    • LAB: Profiling memory allocations
    • LAB: Profiling memory leaks
    • LAB: Profiling execution time and cache misses
  • CLR Internals
    • Type memory layout
    • Reference type overhead
    • Correctly implementing value types
    • Mark and sweep garbage collection
    • GC flavors
    • Generations
    • Finalization
  • Miscellaneous
    • C# pointers
    • Marshal.PtrToStructure and other approaches
    • Code generation vs. reflection

 

Debugging .NET Applications

In this two day instructor-led course you will learn about all the ways to debug your .NET applications in development and in production. You will explore and practice the process of creating crash dumps, analysing them, and obtaining the root cause for exceptions and hangs. You will also experiment with more difficult problems, such as memory leaks, deadlocks, and finalisation-related bugs. At the end of the course you will be equipped with the knowledge and tools to debug .NET applications in the field, and improve your debugging experience during development as well.

Target audience: experienced C# or VB.NET developers

Topics:

  • Fundamentals
    • Debugging symbols
    • Basics of x86/x86-64 assembly language
    • Dump files
    • Capturing dump files
    • Procdump
    • Automatic dump generation with WER/AeDebug
    • Analyzing dumps in Visual Studio
    • LAB: Creating and opening crash dumps
  • WinDbg and SOS
    • SOS
    • Basic WinDbg commands
    • Object inspection with SOS
    • Memory analysis with SOS
    • Synchronization analysis with SOS and SOSEX
    • LAB: Crash analysis
    • LAB: Memory leak analysis
    • LAB: Deadlock analysis
  • Advanced Topics (if time permits)
    • Deadlock detection with Wait Chain Traversal
    • Identifying resource leaks and exceptions with Process Monitor
    • Debugging service startup with GFlags

 

JBI training course London UK

.NET application developers

5 star

4.8 out of 5 average

"Our tailored course provided a well rounded introduction and also covered some intermediate level topics that we needed to know. Clive gave us some best practice ideas and tips to take away. Fast paced but the instructor never lost any of the delegates"

Brian Leek, Data Analyst, May 2022



“JBI  did a great job of customizing their syllabus to suit our business  needs and also bringing our team up to speed on the current best practices. Our teams varied widely in terms of experience and  the Instructor handled this particularly well - very impressive”

Brian F, Team Lead, RBS, Data Analysis Course, 20 April 2022

 

 

JBI training course London UK

Newsletter

 

Sign up for the JBI Training newsletter to stay updated with world-class technology training opportunities, including Analytics, AI, ML, DevOps, Web, Backend and Security. Our Power BI Training Course is especially popular.  Gain new skills, useful tips, and validate your expertise with an industry-leading organisation, all tailored to your schedule and learning preferences.



 

Why Come to JBI Training for a Performance Tuning and Debugging Course?

Client feedback shows that delegates on our courses will best engage when they can relate course topics to their own day-to-day practices and requirements. Where possible, we  run this course as a consultative, workshop-style event, in which discussion of relevant topics takes place in relation to the delegates' own applications and scenarios.

To facilitate this type of event, a subject matter expert leads the training, hands-on labs and discussions to ensure course topics are covered in a meaningful, relevant and timely manner. Delegates may be able to bring their own practical requirements and work to the course if the subjects and course topics are suitable.  

CONTACT
+44 (0)20 8446 7555

[email protected]

SHARE

 

Copyright © 2023 JBI Training. All Rights Reserved.
JB International Training Ltd  -  Company Registration Number: 08458005
Registered Address: Wohl Enterprise Hub, 2B Redbourne Avenue, London, N3 2BS

Modern Slavery Statement & Corporate Policies | Terms & Conditions | Contact Us

POPULAR

Rust training course                                                                          React training course

Threat modelling training course   Python for data analysts training course

Power BI training course                                   Machine Learning training course

Spring Boot Microservices training course              Terraform training course

Kubernetes training course                                                            C++ training course

Power Automate training course                               Clean Code training course