C++ Training in Johnson City, Tennessee
Learn C++ in Johnson City, Tennessee 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 C++ related training offerings in Johnson City, Tennessee: C++ Training
C++ Training Catalog
Course Directory [training on all levels]
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- Introduction to Spring 6, Spring Boot 3, and Spring REST 
 15 December, 2025 - 19 December, 2025
- RED HAT ENTERPRISE LINUX SYSTEMS ADMIN I 
 3 November, 2025 - 7 November, 2025
- ASP.NET Core MVC (VS2022) 
 24 November, 2025 - 25 November, 2025
- RED HAT ENTERPRISE LINUX SYSTEMS ADMIN II 
 8 December, 2025 - 11 December, 2025
- RHCSA EXAM PREP 
 17 November, 2025 - 21 November, 2025
- See our complete public course listing 
Blog Entries publications that: entertain, make you think, offer insight
In this tutorial I am going to give you a gentle introduction to network programming in Python. If you are new to programming or new to Python then that may seem like a daunting thought. But read on and you will be pleasantly surprised how easy it is.
Like most modern programming languages, Python was designed for networking from the very beginning, and thanks to that, a lot of the networking tasks you would want to accomplish with the language are made a whole lot easier.
Network communication is a large topic, but if it is something that interests you then read on because in this tutorial I will show you how to download a web page. I will show you how easy Python makes tasks like this.
Take a look at the following code:
import urllib
	
con = urllib.urlopen("http://hartmannsoftware.com")
page = con.read()
con.close()
print page
.NET is a highly popular programming language from Microsoft that continues to rock the IT industry since its inception almost twelve years ago. Simply stated, it is a development framework comprising of multiple modules that helps in creating Web Applications, Windows Applications as well as Mobile Applications. The demand for .NET programmers saw a definite surge in the last decade - thanks to the evolution of the smart phones.
Listed below are some of the recent and prevalent aspects of .Net
ASP .NET - Web API
Microsoft considers Web AP I as the future of ASP .NET. The world of web is heading towards a simpler, lightweight, REST based services. Web API makes it possible with the ASP.NET MVC without the heavy lifting that WCF requires. jQuery could be utilized for displaying results in front end of the page as shown in the example in Microsoft site.
	 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."
 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:
	In the ever changing landscape of software programming, it is not surprising that developers and employees have a different set of preferences for desired skills.  However the number one language that developers want to learn according to a survey of developers by technical recruiter, Hacker Rank is Python. This is not a surprise considering that Python has been in demand for several years and programmers tend to really enjoy this language for clear syntax, good OOP support and great shortcuts. Python, named “the language of the year” in 2007 and 2010 in the TIOBE Index and has climbed to #4 status in May of 2018.
	
	According to the study, employers want developers who:
	
	-  Have problem-solving skills, such as the ability to break down large, complex problems.
	- Are proficient in their programming language and debugging.
	- Can design systems.
	- Can optimize performance.
	- Have experience in reviewing and testing code.
	- Are proficient in database design
	
	Surprisingly, formal education is not the deciding factor when it comes to what companies care about the most. People with computer degrees or certifications on a resume are not necessarily a first choice for hiring managers. Others that have years of experience even if those individuals are partially self-taught in the field stand to be taken seriously in the field.   For those individuals with a passion to learn and master a skill, there are ample opportunities with smaller to mid-sized companies.
	
	Some interesting FAQ’s from the study:
	
	    On average, developers know 4 languages, and they aspire to learn 4 more.
	    Younger developers between 18 and 24 plan to learn 6 languages.
	    Folks older than 35 only plan to learn and additional 3 languages.
	    The top languages developers said they will learn were, Go, Python, Scala, Kotlin, and Ruby.
	    There is a large gap between employers seeking developers that know React than there are folks that can do it.
	
	So, Why Learn Python?
	It is now the most popular introductory teaching language in U.S. universities.  Python is easy to use, powerful, and versatile, making it a great choice for beginners and experts alike. It allows you to think like a programmer and not waste time understanding difficult syntax that other programming languages can command. And, because of its rapid growth, many developers contribute to the Python community and share Python libraries making creativity that much more a reality
Tech Life in Tennessee
| Company Name | City | Industry | Secondary Industry | 
|---|---|---|---|
| First Horizon National Corporation | Memphis | Financial Services | Lending and Mortgage | 
| Vanguard Health Systems, Inc. | Nashville | Healthcare, Pharmaceuticals and Biotech | Hospitals | 
| The ServiceMaster Company | Memphis | Consumer Services | Consumer Services Other | 
| Eastman Chemical Company | Kingsport | Manufacturing | Chemicals and Petrochemicals | 
| Brookdale Senior Living, Inc. | Brentwood | Healthcare, Pharmaceuticals and Biotech | Residential and Long-Term Care Facilities | 
| Scripps Networks Interactive | Knoxville | Media and Entertainment | Radio and Television Broadcasting | 
| Dollar General Corporation | Goodlettsville | Retail | Retail Other | 
| IASIS Healthcare Corporation | Franklin | Healthcare, Pharmaceuticals and Biotech | Hospitals | 
| Thomas and Betts Corporation | Memphis | Energy and Utilities | Gas and Electric Utilities | 
| Tractor Supply Company, Inc. | Brentwood | Retail | Clothing and Shoes Stores | 
| TeamHealth, Inc. | Knoxville | Healthcare, Pharmaceuticals and Biotech | Doctors and Health Care Practitioners | 
| UNIVERSITY HEALTH SYSTEM, INC. | Knoxville | Healthcare, Pharmaceuticals and Biotech | Hospitals | 
| Corrections Corporation of America | Nashville | Business Services | Security Services | 
| AutoZone, Inc. | Memphis | Retail | Automobile Parts Stores | 
| Mueller Industries, Inc. | Memphis | Manufacturing | Metals Manufacturing | 
| UNUM Group | Chattanooga | Financial Services | Insurance and Risk Management | 
| Fred's, Inc. | Memphis | Retail | Grocery and Specialty Food Stores | 
| International Paper Company | Memphis | Manufacturing | Paper and Paper Products | 
| Regal Entertainment Group | Knoxville | Media and Entertainment | Motion Picture and Recording Producers | 
| Genesco Inc. | Nashville | Wholesale and Distribution | Apparel Wholesalers | 
| Cracker Barrel Old Country Store, Inc. | Lebanon | Retail | Restaurants and Bars | 
| Lifepoint Hospitals Inc. | Brentwood | Healthcare, Pharmaceuticals and Biotech | Hospitals | 
| FedEx Corporation | Memphis | Transportation and Storage | Postal, Express Delivery, and Couriers | 
| Community Health Systems | Franklin | Healthcare, Pharmaceuticals and Biotech | Hospitals | 
| HCA Holdings, Inc. | Nashville | Healthcare, Pharmaceuticals and Biotech | Hospitals | 
| HealthSpring Inc. | Franklin | Healthcare, Pharmaceuticals and Biotech | Healthcare, Pharmaceuticals, and Biotech Other | 
training details locations, tags and why hsg
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.  
                                - We have provided software development and other IT related training to many major corporations in Tennessee since 2002.
- 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 C++ programming
- Get your questions answered by easy to follow, organized C++ experts
- Get up to speed with vital C++ 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…














