CompTIA Training Classes in Southfield, Michigan
Learn CompTIA in Southfield, Michigan 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 CompTIA related training offerings in Southfield, Michigan: CompTIA Training
CompTIA Training Catalog
Cloud Classes
Linux Unix Classes
Project Management Classes
Course Directory [training on all levels]
- .NET Classes
 - Agile/Scrum Classes
 - AI Classes
 - Ajax Classes
 - Android and iPhone Programming Classes
 - Azure Classes
 - Blaze Advisor Classes
 - C Programming Classes
 - C# Programming Classes
 - C++ Programming Classes
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 - CompTIA Classes
 - Crystal Reports Classes
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 - DevOps Classes
 - Foundations of Web Design & Web Authoring Classes
 - Git, Jira, Wicket, Gradle, Tableau Classes
 - IBM Classes
 - Java Programming Classes
 - JBoss Administration Classes
 - JUnit, TDD, CPTC, Web Penetration Classes
 
- Linux Unix Classes
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 - Oracle, MySQL, Cassandra, Hadoop Database Classes
 - Perl Programming Classes
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 - Tcl, Awk, Bash, Shell Classes
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- Python for Scientists 
8 December, 2025 - 12 December, 2025 - RED HAT ENTERPRISE LINUX SYSTEMS ADMIN II 
8 December, 2025 - 11 December, 2025 - Object-Oriented Programming in C# Rev. 6.1 
17 November, 2025 - 21 November, 2025 - Fast Track to Java 17 and OO Development 
8 December, 2025 - 12 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
Let’s face it, fad or not, companies are starting to ask themselves how they could possibly use machine learning and AI technologies in their organization. Many are being lured by the promise of profits by discovering winning patterns with algorithms that will enable solid predictions… The reality is that most technology and business professionals do not have sufficient understanding of how machine learning works and where it can be applied. For a lot of firms, the focus still tends to be on small-scale changes instead of focusing on what really matters…tackling their approach to machine learning.
In the recent Wall Street Journal article, Machine Learning at Scale Remains Elusive for Many Firms, Steven Norton captures interesting comments from the industry’s data science experts. In the article, he quotes panelists from the MIT Digital Economy Conference in NYC, on businesses current practices with AI and machine learning. All agree on the fact that, for all the talk of Machine Learning and AI’s potential in the enterprise, many firms aren’t yet equipped to take advantage of it fully.
Panelist, Michael Chui, partner at McKinsey Global Institute states that “If a company just mechanically says OK, I’ll automate this little activity here and this little activity there, rather than re-thinking the entire process and how it can be enabled by technology, they usually get very little value out of it. “Few companies have deployed these technologies in a core business process or at scale.”
Panelist, Hilary Mason, general manager at Cloudera Inc., had this to say, “With very few exceptions, every company we work with wants to start with a cost-savings application of automation.” “Most organizations are not set up to do this well.”
Passbook is one of the newest features of the iPhone. What many people were offput by standards today is that we rely too much on disposable tickets, and the like, such as when you go to the airport for a boarding pass, or a movie ticket. Apple strove to solve that with a new application that is bundled with the newest update: Passbook.
Passbook offers everything you need, especially when a ticket, coupon, or gift card is needed. When you first open the application you are greeted by a sampling of applications that support Passbook, and its features. To begin, install the particular application you want to use. For example, we will be going with the Starbucks application to satiate our coffee needs every morning, as we have a gift card to spend.
Open up the freshly downloaded application, and get ready to be blown away. Like most applications, especially when it has to do with airlines, or coffee, you are almost always required to sign up for a respective account. Don’t worry, it is easy. All you will be asked is to fill out your email, a password, and other miscellaneous information to identify you when you lose your password or others.
Once you have finished signing up, you’re ready to roll. It will prompt you to enter a gift card that you already own, or begin a digital gift card. If you don’t have a gift card, you can start a digital gift card (or, as many may call it: a prepaid card), and pay for your coffee in a fast, and efficient way. Just tap on “Tap to Pay” when you are ready to pay, and tap again after you have paid. It’s really that easy.
To add to a python dictionary is very easy. First create a dictionary, and then associate a key with a value.
a = {'cat',"furry thing"}
a['dog']="typically likes to run and is very loyal"
print a
	Here is what is printed: 
{'cat':'furry thing', 'dog':'typically likes to run and is very loyal'} 
	
 Technology is wonderful. It helps us run our businesses and connects us to the world. But when computer problems get in the way of getting what you need to get done, you can go from easygoing to mad-as-a-hornet in 3 seconds flat. Before you panic or give in to the temptation to throw your computer out the window, try these easy fixes.
5 Common Computer Problems
- Sluggish PC
 
A sluggish PC often means low disk space caused by an accumulation of temporary Internet files, photos, music, and downloads. One of the easiest fixes for a slow PC is to clear your cache.
The way you’ll do this will depend on the Internet browser you use:
- Chrome– On the top right-hand side of the screen, you’ll see what looks like a window blind. Click on that. Click on ‘History’ and hit ‘Clear Browsing Data’.
 
- Safari– On the upper left-hand side, you’ll see a tab marked ‘Safari’. Click on that. Scroll down and hit ‘Empty Cache’.
 
- Internet Explorer– Click on ‘Tools’ and scroll down to ‘Internet Options’. Under ‘Browsing History’ click ‘Delete’. Delete files and cookies.
 
- FireFox – At the top of the window click ‘Tools’ then go to ‘Options’. Select the ‘Advanced’ panel and click on the ‘Network’ tab. Go to ‘Cached Web Content’ and hit ‘Clear Now’.
 
Tech Life in Michigan
| Company Name | City | Industry | Secondary Industry | 
|---|---|---|---|
| Lear Corporation | Southfield | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| TRW Automotive Holdings Corp. | Livonia | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| Spartan Stores, Inc. | Byron Center | Retail | Grocery and Specialty Food Stores | 
| Steelcase Inc. | Grand Rapids | Manufacturing | Furniture Manufacturing | 
| Valassis Communications, Inc. | Livonia | Business Services | Advertising, Marketing and PR | 
| Autoliv, Inc. | Auburn Hills | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| Cooper-Standard Automotive Group | Novi | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| Penske Automotive Group, Inc. | Bloomfield Hills | Retail | Automobile Dealers | 
| Con-Way Inc. | Ann Arbor | Transportation and Storage | Freight Hauling (Rail and Truck) | 
| Meritor, Inc. | Troy | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| Visteon Corporation | Van Buren Twp | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| Affinia Group, Inc. | Ann Arbor | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| Perrigo Company | Allegan | Healthcare, Pharmaceuticals and Biotech | Pharmaceuticals | 
| BorgWarner Inc. | Auburn Hills | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| Auto-Owners Insurance | Lansing | Financial Services | Insurance and Risk Management | 
| DTE Energy Company | Detroit | Energy and Utilities | Gas and Electric Utilities | 
| Whirlpool Corporation | Benton Harbor | Manufacturing | Tools, Hardware and Light Machinery | 
| Herman Miller, Inc. | Zeeland | Manufacturing | Furniture Manufacturing | 
| Universal Forest Products | Grand Rapids | Manufacturing | Furniture Manufacturing | 
| Masco Corporation Inc. | Taylor | Manufacturing | Concrete, Glass, and Building Materials | 
| PULTEGROUP, INC. | Bloomfield Hills | Real Estate and Construction | Real Estate & Construction Other | 
| CMS Energy Corporation | Jackson | Energy and Utilities | Energy and Utilities Other | 
| Stryker Corporation | Portage | Healthcare, Pharmaceuticals and Biotech | Medical Devices | 
| General Motors Company (GM) | Detroit | Manufacturing | Automobiles, Boats and Motor Vehicles | 
| Kellogg Company | Battle Creek | Manufacturing | Food and Dairy Product Manufacturing and Packaging | 
| The Dow Chemical Company | Midland | Manufacturing | Chemicals and Petrochemicals | 
| Kelly Services, Inc. | Troy | Business Services | HR and Recruiting Services | 
| Ford Motor Company | Dearborn | Manufacturing | Automobiles, Boats and Motor Vehicles | 
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 Michigan 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 CompTIA programming
 - Get your questions answered by easy to follow, organized CompTIA experts
 - Get up to speed with vital CompTIA 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…
 














