HARTMANN software group

.NET Training Classes in St. Peters, Missouri

Learn .NET in St. Peters, Missouri and surrounding areas via our hands-on, expert led courses. All of our classes either are offered on an onsite, online or public instructor led basis. Here is a list of our current .NET related training offerings in St. Peters, Missouri: .NET Training

We offer private customized training for groups of 3 or more attendees.
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St.-Peters  Upcoming Instructor Led Online and Public .NET Training Classes
ASP.NET Core MVC (VS2022) Training/Class 6 October, 2025 - 7 October, 2025 $890
HSG Training Center instructor led online
St.-Peters, Missouri 63301
Hartmann Software Group Training Registration
Object-Oriented Programming in C# Rev. 6.1 Training/Class 15 September, 2025 - 19 September, 2025 $1750
HSG Training Center instructor led online
St.-Peters, Missouri 63301
Hartmann Software Group Training Registration

.NET Training Catalog

subcategories

.NET Framework Using C# Class
cost: $ 1890length: 4 day(s)
ADO .NET Using C# Class
cost: $ 1190length: 3 day(s)
ASP.NET Core MVC (VS2022) Class
cost: $ 890length: 2 day(s)
ASP.NET MVC 5 Using C# Class
cost: $ 1390length: 3 day(s)
ASP.NET MVC Using C# - VS2019 Class
cost: $ 1190length: 3 day(s)
ASP.NET Using C# (VS 2017) Class
cost: $ 1750length: 5 day(s)
AZ-104: MICROSOFT AZURE ADMINISTRATOR Class
cost: $ 1685length: 4 day(s)
C# and .NET Foundations Class
cost: $ 2190length: 5 day(s)
Go Language Essentials Class
cost: $ 1590length: 4 day(s)
MICROSOFT 365 CERTIFIED FUNDAMENTALS Class
cost: $ 890length: 1 day(s)
Shell Programming Class
cost: $ 1090length: 3 day(s)
Silverlight 5 Class
cost: $ 1590length: 4 day(s)
WCF Using C# Class
cost: $ 1190length: 3 day(s)
Windows Forms Using C# Class
cost: $ 1750length: 5 day(s)
Windows Workflow Foundation Using C# Class
cost: $ 1890length: 4 day(s)
WPF Using C# Class
cost: $ 1750length: 4 day(s)

C# Programming Classes

ASP.NET Core MVC - VS2019/Core 5.0 Class
cost: $ 890length: 2 day(s)
ASP.NET Core MVC, Rev. 6.0 Class
cost: $ 890length: 2 day(s)
C# Essentials, Rev. 6.0 Class
cost: $ 990length: 2 day(s)
Object-Oriented Programming in C# Class
cost: $ 1750length: 5 day(s)

Design Patterns Classes

.NET Design Patterns and Principles Class
cost: $ 1750length: 3 day(s)

F# Programming Classes

F# Programming Essentials Class
cost: $ 790length: 2 day(s)

JUnit, TDD, CPTC, Web Penetration Classes

Microsoft Development Classes

.NET Core Frameworks Class
cost: $ 790length: 2 day(s)

Microsoft Windows Server Classes

MCSA: WINDOWS SERVER 2016 BOOT CAMP Class
cost: $ 3200length: 9 day(s)

SharePoint Classes

Course Directory [training on all levels]

Technical Training Courses
Software engineer/architect, System Admin ... Welcome!
Business Training Courses
Project Managers, Business Analysts, Paralegals ... Welcome!
Upcoming Classes
Gain insight and ideas from students with different perspectives and experiences.

Blog Entries publications that: entertain, make you think, offer insight

What are some advantages of html5 that were not in html4
[Jul, 21, 2012]    |
   Tags:

When asked for my pearls of wisdom on this topic, I was tempted to respond with the excuse: "Sorry, can't comment. My asbestos underwear is out for dry-cleaning."

It seems both the emotions and mis-information surrounding HTML 5 run high.

And some information is just plain scary. Consider this direct quote from the W3C.

"The following elements are not in HTML5 because using them damages usability and accessibility:

Java, J2EE Interview Questions: the Basics
[Sep, 21, 2012]    |
   Tags:

As part of our Java Tutorials program, we will list a number of interview questions to aid in a better understaing of Java and J2EE and, hopefully, provide a greater likelihood of getting a job.  Let us begin with the basics:

1. What is meant by J2EE?

J2EE is an abreviation for Java 2 Platform Enterprise Edition

2.  What is the purpose of J2EE?

The purpose of J2EE is to provide a component based platform in a multitier application model with transaction management, web services and reusable component support.

3.  What is the tier structure of the typical J2EE application?

A typical J2EE application consists of the following tiers/machines:  the client machine (browser/non-browser application), the J2EE server (an application server such as Oracle, JBoss, GlassFish, Tomcat) and a database.

Memory Management In Javascript
[Nov, 11, 2012]    |
   Tags:

Memory management is always a priority in pretty much any programming language you would want to use. In the lower level languages such as C, there are a number of functions which help you manage the memory your application uses, but they are not the easiest to use. Some of the more modern programming languages such as Python, Ruby, Perl, and of course the subject of this article, Javascript all have a built in feature called garbage collection.

 

Garbage collection essentially means that the languages compiler will automatically free the memory being occupied by unused variables and objects, but there is no telling when this could occur. It is purely down to the compiler to decide when the garbage collection process should be initiated.

 

Java is #1
[Mar, 12, 2013]    |
   Tags:

Once again Java tops C as the number one sought after programming language on the internet.  According TIOBE Programming Community Index for February 2013 and five search engines: Google, Bing, Yahoo!, Wikipedia, Amazon, YouTube and Baidu, Java regained its position after being bumped by C in May 2012.

Despite the recent urging by the U.S. Department of Homeland Security of computer users to disable or uninstall Java due to a flaw in Runtime Environment (JRE) 7, Java, has increased its market share of all languages by (+2.03%) in the past six months. The jump in Java’s popularity does not come as a surprise as the Android OS claims massive success in the mobile space.  The top twelve programming languages listed in the index are:

  1.  Java
  2.  C
  3.  Objective-C 
  4.  C++
  5.  C#
  6.  PHP
  7.  Python
  8.  (Visual) Basic
  9.  Perl
  10.  Ruby
  11. Java Script
  12. Visual Basic.NET

Also rising, Python and PHP which are competing to becoming the most popular interpreted language.

Tech Life in Missouri

Missouri, known as the “Show Me State”, has a growing science and biotechnology field. One of the largest gene companies, in the U.S. Monsanto, is based in St. Louis. The higher education system is governed by the Missouri Department of Education and includes 13 four-year universities and 20 two-year colleges.
 All men make mistakes, but only wise men learn from their mistakes. Winston Churchill
other Learning Options
Software developers near St. Peters have ample opportunities to meet like minded techie individuals, collaborate and expend their career choices by participating in Meet-Up Groups. The following is a list of Technology Groups in the area.
Fortune 500 and 1000 companies in Missouri that offer opportunities for .NET developers
Company Name City Industry Secondary Industry
Patriot Coal Corporation Saint Louis Agriculture and Mining Mining and Quarrying
Solutia Inc. Saint Louis Manufacturing Chemicals and Petrochemicals
Monsanto Company Saint Louis Agriculture and Mining Agriculture and Mining Other
Kansas City Power and Light Company Kansas City Energy and Utilities Gas and Electric Utilities
The Laclede Group, Inc. Saint Louis Energy and Utilities Gas and Electric Utilities
Peabody Energy Corporation Saint Louis Agriculture and Mining Mining and Quarrying
Emerson Electric Company Saint Louis Manufacturing Tools, Hardware and Light Machinery
Energizer Holdings, Inc. Saint Louis Manufacturing Manufacturing Other
Centene Corporation Saint Louis Healthcare, Pharmaceuticals and Biotech Healthcare, Pharmaceuticals, and Biotech Other
Express Scripts Saint Louis Healthcare, Pharmaceuticals and Biotech Pharmaceuticals
Reinsurance Group of America, Incorporated Chesterfield Financial Services Insurance and Risk Management
Ameren Corporation Saint Louis Energy and Utilities Gas and Electric Utilities
DST Systems, Inc. Kansas City Computers and Electronics Networking Equipment and Systems
Inergy, L.P. Kansas City Energy and Utilities Alternative Energy Sources
Leggett and Platt, Incorporated Carthage Manufacturing Furniture Manufacturing
Cerner Corporation Kansas City Software and Internet Software
O'Reilly Automotive, Inc. Springfield Retail Automobile Parts Stores
AMC Theatres Kansas City Media and Entertainment Motion Picture Exhibitors
Sigma-Aldrich Corporation Saint Louis Manufacturing Chemicals and Petrochemicals
HandR Block Kansas City Financial Services Securities Agents and Brokers
Graybar Services, Inc. Saint Louis Wholesale and Distribution Wholesale and Distribution Other
Edward Jones Saint Louis Financial Services Personal Financial Planning and Private Banking
Arch Coal, Inc. Saint Louis Energy and Utilities Alternative Energy Sources
Brown Shoe Company, Inc. Saint Louis Retail Clothing and Shoes Stores
Ralcorp Holdings, Inc. Saint Louis Manufacturing Food and Dairy Product Manufacturing and Packaging

training details locations, tags and why hsg

the hartmann software group advantage
why take .NET Training with the hartmann software group?
A successful career as a software developer or other IT professional requires a solid understanding of software development processes, design patterns, enterprise application architectures, web services, security, networking and much more. The progression from novice to expert can be a daunting endeavor; this is especially true when traversing the learning curve without expert guidance. A common experience is that too much time and money is wasted on a career plan or application due to misinformation.

The Hartmann Software Group understands these issues and addresses them and others during any training engagement. Although no IT educational institution can guarantee career or application development success, HSG can get you closer to your goals at a far faster rate than self paced learning and, arguably, than the competition. Here are the reasons why we are so successful at teaching:

  • Learn from the experts.
    1. We have provided software development and other IT related training to many major corporations in Missouri since 2002.
    2. Our educators have years of consulting and training experience; moreover, we require each trainer to have cross-discipline expertise i.e. be Java and .NET experts so that you get a broad understanding of how industry wide experts work and think.
  • Discover tips and tricks about .NET programming
  • Get your questions answered by easy to follow, organized .NET experts
  • Get up to speed with vital .NET programming tools
  • Save on travel expenses by learning right from your desk or home office. Enroll in an online instructor led class. Nearly all of our classes are offered in this way.
  • Prepare to hit the ground running for a new job or a new position
  • See the big picture and have the instructor fill in the gaps
  • We teach with sophisticated learning tools and provide excellent supporting course material
  • Books and course material are provided in advance
  • Get a book of your choice from the HSG Store as a gift from us when you register for a class
  • Gain a lot of practical skills in a short amount of time
  • We teach what we know…software
  • We care…
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Interesting Reads Take a class with us and receive a book of your choosing for 50% off MSRP.