Linux Unix Training Classes in Raleigh, North Carolina

Hartmann Software Group Linux Training

Learn Linux Unix in Raleigh, NorthCarolina and surrounding areas via our hands-on, expert led courses. All of our classes are offered on an onsite, online and public instructor led basis. Here is a list of our current Linux Unix related training offerings in Raleigh, North Carolina: Linux Unix Training

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Raleigh  Upcoming Instructor Led Online and Public Linux Unix Training Classes
Developing Applications For Linux (LFD401) 1 April, 2019 - 4 April, 2019 $2600 Hartmann Software Group Training Registration
Developing Embedded Linux Device Drivers (LFD435) 8 April, 2019 - 11 April, 2019 $2600 Hartmann Software Group Training Registration
Developing Linux Device Drivers (LFD430) 29 April, 2019 - 2 May, 2019 $2600 Hartmann Software Group Training Registration
Linux Kernel Internals and Development (LFD420) 25 March, 2019 - 28 March, 2019 $2600 Hartmann Software Group Training Registration
Linux Performance Tuning (LFS426) 29 April, 2019 - 2 May, 2019 $2600 Hartmann Software Group Training Registration
Linux Security (LFS416) 8 April, 2019 - 11 April, 2019 $2600 Hartmann Software Group Training Registration
Linux System Administration (LFS301) 22 April, 2019 - 25 April, 2019 $2600 Hartmann Software Group Training Registration
Open Source Virtualization (LFS462) 20 May, 2019 - 23 May, 2019 $2400 Hartmann Software Group Training Registration

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Attempting to create an intelligent entry about Linux for such a wide ranging audience is a bit like trying to compare a presentation on quantum mechanics for physicists while being readable by somebody with a junior high school education.

If you are a *NIX expert, then I suggest you keep on reading so you know how to explain this world to mere mortals.

I called it *nix for a reason. It represents a family of thinking. It is not unlike the difference between the language C and C++. Are there differences between the two? Certainly. And it is not like the difference between COBOL and C.

Years ago when I ran my own vo-tech school I would teach the students there are only two things in life. MS and *NIX. A friend of mine, a genius developer in her own right was aghast.

Learning SQL development can seem like an overwhelming task at first. However, mastering just a few key points will help ease your way through 80 percent of the day-to-day challenges when writing stored procedures and solving common problems. Here are three important SQL development factors to keep in mind:


Outer Joins
One of the most crucial things to understand in SQL server are joins. Joins are a way to retrieve data from two or more tables based on logical relationships between them. Joins dictate how Microsoft SQL Server ought to use data from one table to select the rows in another table.

In my experience inner joins are intuitive while outer joins can present additional hours of grief by overlooking associations in the other table(s). The outer join is the key to answering questions about what the database does not have. For example, if you need to make a query to display all the students who are without report-cards, you’ll need a left join to get all students coupled with a “where clause” to return the ones who have nulls for their report card table columns in the results.

Many talented Java script programmers have muddled through the SQL Server by deficient coding around the inner join. As a result, their queries can take five hours to run, whereas, properly written left joins, can take only two seconds to run.

Aggregation
Grouping results comes up in SQL a lot more than you might think. Knowing how to write a query when answering questions such as, “What’s the average grade for each teacher’s student list?” is invaluable. This kind of question cannot be answered with a single table or solely by joins.  You’ll often find you need to use joins in conjunction with group by statements. Always write the raw query first and then look at the results. Next, you have to figure out the best way to group them, rewrite your select clause and add a group by clause in the end.

Digging Through Data
I find this is the most lacking skill in many programmers. In fact, many otherwise-talented programmers holding Master’s Degrees fail to get jobs because they couldn’t analyze rows of data objectively during interviews. It’s just something that’s not taught but is crucial to get under you belt. Why? Eventually, some query is not going to perform as you may expect. And, the only way to find discrepancies is to look at rows of data, identify what join isn’t finding a match or where bad data is throwing things into chaos. Get familiar with how joins actually work, even if you have to manually walk through the logic of a large stored procedure’s tree of joins. It’s boring and time-consuming but absolutely necessary.


Take the time to master the core skills that will make you a successful SQL Programmer and avoid queries that run for five hours!

Globalization
Globalization is the fundamental force changing IT service delivery and business's competitive activities in almost every vertical market — and thus economies — in some way, shape or form. One might say that globalization is not a new trend and has been commonplace for quite some time now. Yes, but with the changing economic environment globalizations has special implications for the IT outsourcing industry. With developed countries like the U.S. keeping a strict eye on generating local jobs, IT outsourcing especially in Asian countries such as India and China is expected to see globalization brining in big shifts in business strategy

Potential Impact of Globalization

·         Increase in near shoring in addition to outsourcing. Near shoring essentially refers to existing IT companies setting up development/delivery centers in Nordic and South American regions in order to offer same time zone services and also bypass the laws governing local hiring

·         A truly global delivery model. Service delivery models will have to become more efficient and flexible and work well even if service teams spread across continents

This will mean that large IT outsourcing companies such as TCS will have to expand their presence globally from just having sales offices to actual delivery teams shipping out solutions.

 

Is it possible for anyone to give Microsoft a fair trial? The first half of 2012 is in the history books. Yet the firm still cannot seem to shake the public opinion as The Evil Empire that produces crap code.

I am in a unique position. I joined the orbit of Microsoft in 1973 after the Army decided it didn't need photographers flying around in helicopters in Vietnam anymore. I was sent to Fort Lewis and assigned to 9th Finance because I had a smattering of knowledge about computers. And the Army was going to a computerized payroll system.

Bill and Paul used the University of Washington's VAX PDP computer to create BASIC for the Altair computer. Certainly laughable by today's standards, it is the very roots of the home computer.

Microsoft became successful because it delivered what people wanted.

Tech Life in North Carolina

The University of North Carolina Chapel Hill is the oldest State University in the United States. There are significant ?firsts? in this state one being, the first state to own an art museum and second was to vote in the first African-American member, Hiram Rhoades Revels, into the United States Congress. Higher education is a given with a total of 2,425 public schools in the state, including 99 charter schools.
I have never in my life learned anything from any man who agreed with me.  ~Dudley Field Malone
other Learning Options
Software developers near Raleigh 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 North Carolina that offer opportunities for Linux Unix developers
Company Name City Industry Secondary Industry
Branch Banking and Trust / BBandT Winston Salem Financial Services Banks
UTC Aerospace Systems Charlotte Manufacturing Aerospace and Defense
R.J. Reynolds Tobacco Company Winston Salem Manufacturing Manufacturing Other
Family Dollar Stores, Inc. Matthews Retail Department Stores
Duke Energy Corporation Charlotte Energy and Utilities Gas and Electric Utilities
Lowe's Companies, Inc. Mooresville Retail Hardware and Building Material Dealers
Nucor Corporation Charlotte Manufacturing Metals Manufacturing
VF Corporation Greensboro Manufacturing Textiles, Apparel and Accessories
Bank of America Charlotte Financial Services Banks
Laboratory Corporation of America Burlington Healthcare, Pharmaceuticals and Biotech Diagnostic Laboratories
Sonic Automotive, Inc. Charlotte Retail Automobile Dealers
SPX Corporation Charlotte Manufacturing Tools, Hardware and Light Machinery
The Pantry, Inc. Cary Retail Gasoline Stations

training details locations, tags and why hsg

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 North Carolina 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 Linux Unix programming
  • Get your questions answered by easy to follow, organized Linux Unix experts
  • Get up to speed with vital Linux Unix 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.