Linux and Unix Training in Little Rock, Arkansas

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Tips to Improve Your Computer Dating Profile

1. Make a Good First Impression

Filling out an online dating profile can be a daunting task. When you’re faced with all that blank space to write about yourself, it gets intimidating. The best way to improve your computer dating odds is to make a good first impression. Start with a good opening line such as a favorite quote or a personal motto you can easy build on.

Java Message Service Tutorial

[Sep, 15, 2012] |
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Below are two pdf's which discuss and outline the Java Message Service, JMS, tutorial.

One Hour Java Messaging Service Tutorial
Advanced One Hour Java Messaging Service Tutorial

How to create an enum in Python

[Mar, 28, 2014] |
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Creating an enum in Python prior to Python 3.4 was accomplished as follows:

def enum(**enums)::
      return type('Enum',(),enums)

then use as:

Animals=enum(Dog=1,Cat=2)

and accessed as:

Animals.Dog

The new version can be created as follows:

from enum import Enum

class Animal(Enum):
    Dog=1
    Cat=2

Python Tutorial - Static, Class and Regular Methods

[Nov, 19, 2012] |
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This section of our beginning python training class always stumps students. Firstly, because they need to know the difference between a function and a method. Secondly, they need to understand object oriented programming concepts. Thirdly, they need to realize that python has three types of methods. Then they need to know how to use each method, which means they need to know the purpose of each method type. Then they have to understand mutable versus non-mutable types. The list goes on. As part of our python tutorial, I hope to shed some light on this confusing topic.

To begin, the difference between a function and a method in python is that a method is defined within a class. Here is an illustration:

#function

	def greeting():
	                print "Hello, I hope you're having a great day!"

	class HSGPrinter(object):
	                #method
	                def greeting(self): 
	                                print "Hello, I hope you're having a great day!"

As should be obvious, the second definition of greeting is encapsulated within the HSGPrinter class and is , therefore, refered to as a method.

The astute reader will notice that the greeting method contains one parameter named self. For those who know C++ , Java or C#, self is equivalent to this i.e. it is a reference to the invoking object:

Tech Life in Arkansas

Software developers throughout the 29th state Arkansas, enjoy a rich culture. The City of Little Rock is a hub for transportation, business, culture, and government. Although the primary form of business in this state is agriculture, according to the US Census Bureau, approximately 35 percent of residents in Arkansas engage in management, business, science, and arts occupations.

The brighter you are, the more you have to learn. Don Herold

Fortune 500 and 1000 companies in Arkansas that offer opportunities for Linux Unix developers

Company Name	City	Industry	Secondary Industry
Murphy Oil Corporation	El Dorado	Energy and Utilities	Gasoline and Oil Refineries
J.B. Hunt Transport Services, Incorporated	Lowell	Transportation and Storage	Freight Hauling (Rail and Truck)
Tyson Foods, Inc.	Springdale	Manufacturing	Food and Dairy Product Manufacturing and Packaging
Dillard's, Inc.	Little Rock	Retail	Department Stores
Wal-Mart Stores, Inc	Bentonville	Retail	Department Stores
Windstream Corporation	Little Rock	Telecommunications	Telephone Service Providers and Carriers

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the hartmann software group advantage

why take Linux Unix 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 Arkansas 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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Arkansas cities where we offer Linux Unix Training Classes

·Fayetteville, Arkansas · Jonesboro, AR · Little Rock · Springdale, AR ·Pine Bluff, Arkansas · North Little Rock, AR ·Conway, Arkansas · Fort Smith, AR · Rogers

Linux Unix Training Classes in Little Rock, Arkansas

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Tech Life in Arkansas

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Interesting Reads Take a class with us and receive a book of your choosing for 50% off MSRP.