JUnit, TDD, CPTC, Web Penetration Training Classes in Malden, Massachusetts

Learn JUnit, TDD, CPTC, Web Penetration in Malden, Massachusetts 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 JUnit, TDD, CPTC, Web Penetration related training offerings in Malden, Massachusetts: JUnit, TDD, CPTC, Web Penetration Training

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JUnit, TDD, CPTC, Web Penetration Training Catalog

cost: $ 890length: 1 day(s)
cost: $ 990length: 2 day(s)
cost: $ 1570length: 2 day(s)
cost: $ 690length: 2 day(s)

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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.

Before we go to the list do you know what makes software skills most sought-after and hence more valuable than most of the other job skills? It is simply because unlike any other skill, software skills are global and are not at all location specific! With the evolution and penetration of internet technologies, the physical distance between the client and service provider hardly matters. So, with more advancement in technology, it is indeed going to rain opportunities on the right skilled developer. I’ll take the liberty to reproduce the following quotes here to prove my claims statistically:

 

Demand for “cloud-ready” IT workers will grow by 26 percent annually through 2015, with as many as 7 million cloud-related jobs available worldwide.

---IDC White Paper (November 2012).

 

In the United States, the IT sector is experiencing modest growth of IT jobs in general, with the average growth in IT employment between 1.1 and 2.7 percent per year through 2020.

---U.S. Bureau of Labor Statistics.

 

In programming, memory leaks are a common issue, and it occurs when a computer uses memory but does not give it back to the operating system. Experienced programmers have the ability to diagnose a leak based on the symptoms. Some believe every undesired increase in memory usage is a memory leak, but this is not an accurate representation of a leak. Certain leaks only run for a short time and are virtually undetectable.

Memory Leak Consequences

Applications that suffer severe memory leaks will eventually exceed the memory resulting in a severe slowdown or a termination of the application.

How to Protect Code from Memory Leaks?

Preventing memory leaks in the first place is more convenient than trying to locate the leak later. To do this, you can use defensive programming techniques such as smart pointers for C++.  A smart pointer is safer than a raw pointer because it provides augmented behavior that raw pointers do not have. This includes garbage collection and checking for nulls.

If you are going to use a raw pointer, avoid operations that are dangerous for specific contexts. This means pointer arithmetic and pointer copying. Smart pointers use a reference count for the object being referred to. Once the reference count reaches zero, the excess goes into garbage collection. The most commonly used smart pointer is shared_ptr from the TR1 extensions of the C++ standard library.

Static Analysis

The second approach to memory leaks is referred to as static analysis and attempts to detect errors in your source-code. CodeSonar is one of the effective tools for detection. It provides checkers for the Power of Ten coding rules, and it is especially competent at procedural analysis. However, some might find it lagging for bigger code bases.

How to Handle a Memory Leak

For some memory leaks, the only solution is to read through the code to find and correct the error. Another one of the common approaches to C++ is to use RAII, which an acronym for Resource Acquisition Is Initialization. This approach means associating scoped objects using the acquired resources, which automatically releases the resources when the objects are no longer within scope. RAII has the advantage of knowing when objects exist and when they do not. This gives it a distinct advantage over garbage collection. Regardless, RAII is not always recommended because some situations require ordinary pointers to manage raw memory and increase performance. Use it with caution.

The Most Serious Leaks

Urgency of a leak depends on the situation, and where the leak has occurred in the operating system. Additionally, it becomes more urgent if the leak occurs where the memory is limited such as in embedded systems and portable devices.

To protect code from memory leaks, people have to stay vigilant and avoid codes that could result in a leak. Memory leaks continue until someone turns the system off, which makes the memory available again, but the slow process of a leak can eventually prejudice a machine that normally runs correctly.

 

Related:

The Five Principles of Performance

In Demand IT Skills

The importance of variables in any programming language can’t be emphasised enough. Even if you are a novice, the chances are good that you will have been using variables for quite a while now.

They are the cornerstone of any language and without them we would not be able to accomplish much of anything. However, most of you up until this point have probably only been working with standard variables, variables which can hold single values such as an integer, a single character, or a string of text.

In this tutorial we are going to take a look at a more special type of variable called an array. Arrays can seem quite daunting at first glance but once you get used to working with them you will wonder how you ever managed to program without them.

The reason arrays are special is because they can hold more than one value. Think about this: say you create a variable which contains a line of text like the code below:

Tech Life in Massachusetts

It?s no wonder that Massachusetts is a hub of major activity in information technology with a collection of 121 institutions for higher education. In 2007 Mass. impressively scored the highest of all the states in math on the National Assessments of Educational Progress. Some fun facts about Massachusest: - The first U.S.Postal zip code in Massachusetts is 01001 at Agawam. - The Boston University Bridge on Commonwealth Avenue in Boston is the only place in the world where a boat can sail under a train driving under a car driving under an airplane.
His studies were pursued but never effectually overtaken.  ~H.G. Wells
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Software developers near Malden 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 Massachusetts that offer opportunities for JUnit, TDD, CPTC, Web Penetration developers
Company Name City Industry Secondary Industry
Cabot Corporation Boston Telecommunications Telephone Service Providers and Carriers
LPL Financial Boston Financial Services Personal Financial Planning and Private Banking
NSTAR Gas and Electric Company Westwood Energy and Utilities Gas and Electric Utilities
Cabot Corporation Boston Manufacturing Plastics and Rubber Manufacturing
BJ's Wholesale Club, Inc. Westborough Retail Department Stores
American Tower Corporation Boston Telecommunications Telecommunications Equipment and Accessories
Hologic, Inc. Bedford Healthcare, Pharmaceuticals and Biotech Medical Devices
Global Partners LP Waltham Retail Gasoline Stations
Northeast Utilities Boston Energy and Utilities Gas and Electric Utilities
Liberty Mutual Holding Company Boston Financial Services Insurance and Risk Management
Staples Inc. Framingham Computers and Electronics Office Machinery and Equipment
Thermo Fisher Scientific Inc. Waltham Healthcare, Pharmaceuticals and Biotech Medical Devices
Hanover Insurance Group, Inc. Worcester Financial Services Insurance and Risk Management
The TJX Companies, Inc. Framingham Retail Department Stores
Iron Mountain, Inc. Boston Software and Internet Data Analytics, Management and Storage
Massachusetts Mutual Financial Group Springfield Financial Services Insurance and Risk Management
Beacon Roofing Supply, Inc. Peabody Manufacturing Concrete, Glass, and Building Materials
Raytheon Company Waltham Software and Internet Software
Analog Devices, Inc. Norwood Computers and Electronics Consumer Electronics, Parts and Repair
Biogen Idec Inc. Weston Healthcare, Pharmaceuticals and Biotech Biotechnology
Boston Scientific Corporation Natick Healthcare, Pharmaceuticals and Biotech Medical Supplies and Equipment
PerkinElmer, Inc. Waltham Computers and Electronics Instruments and Controls
State Street Corporation Boston Financial Services Trust, Fiduciary, and Custody Activities
EMC Corporation Hopkinton Computers and Electronics Networking Equipment and Systems

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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 Massachusetts 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 JUnit, TDD, CPTC, Web Penetration programming
  • Get your questions answered by easy to follow, organized JUnit, TDD, CPTC, Web Penetration experts
  • Get up to speed with vital JUnit, TDD, CPTC, Web Penetration 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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