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JAVA GENERICS – BASIC USAGE

Generics is an important feature of Java which was introduced in the version 1.5. Generics allows us to create generalized collections and provides a way of type safety at compile time. Generalized collections means any collection from java.util package which only accepts a particular type. For example, an ArrayList of String objects can be considered as a generalized list. With the help of Generics, we can ensure that our ArrayListor of any other collection only accepts any specific type of objects. This safety check is done at compile time. Before the introduction of Generics (Java 1.4 and previous versions), developers […]

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A GOOD LEADER SHOULD FIRST FOLLOW ALL THE GROUND RULES BEFORE SETTING THEM

Leadership is a core principle of effective and efficient managerial practice. Rules and regulations are crafted to guide and shape subjects into a set of uniform and coherent behaviors in the work places and companies. An influential leader inspires other to what he/she understands to be good. Therefore, understanding ground rules first before setting them for the team to follow is of utmost good faith and trust. Leaders should be exemplary and subordinates will follow suit. There are however issues to be safeguarded against blind following. If the rules are against the laws, ethics and morals, the leader has all

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10 Steps at the Time of Project Closure

The project closure process is the last of the process groups, and is considered important for the project’s success. All projects have a definite start and a specific end. A project closure process indicates the formal closing of a project, and lists the key activities required to be undertaken at this stage of a project. To calculate total expenditure a closing costs calculator is available to accurately determine the buyer’s closing costs. The project closure phase can use a lessons learned template, and a project closure report form to facilitate the project closing.There are only 2 Processes in Closing Process Group – Close

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Become a Whizlabs Associate

We at Whizlabs are looking for people who want opportunity to help others with their knowledge and sell our products (Exam Simulator / Self Study Training / Online Instructor Led Training ). There are different categories with which you can be associated with the Whizlabs. They are : Author / Trainer: If you have passion for Java and are a Certified Author, become a Trainer or Author with us to impart knowledge and earn extra money too. This option is available in both Full time or Part time. Referrer: Refer our products to any e-Learning or IT Co. and be

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Whizlabs OCAJP 7 (Code : 1Z0-803) Exam Simulator Launched

The New Whizlabs Exam Simulator of Oracle Certified Associate, Java SE 7 Programmer I (OCAJP 7) is in accordance with the Oracle Certification Exam. The Simulator features are : 4 Full length mock exams with 360 Unique Questions. Objective based Practice Tests. Exhaustive Explanation with Every Question. Reports to assess Strengths & Weaknesses. 100% Syllabus covered. All 8 Exam Objectives covered. Tips & Tricks: Know the secrets of the Exam. Revise quickly with study notes. 100% Unconditional Test Pass Guarantee OCAJP 7 Objectives : Java Basics Working with Java Data Types Using Operators and Decision Constructs Creating and Using Arrays

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Project Selection Methods – Part 4

Project selection methods IV This article will cover the following project selection methods Break Even Analysis Working Capital Ratio Law of Diminishing return Make or Buy decision making Break Even Analysis An analysis to determine the point at which revenue received equals the costs associated with receiving the revenue. For example, if a business sells fewer than 300 garments each month, it will make a loss, if it sells more, it will be a profit. With this information, the business managers will then need to see if they expect to be able to make and sell 300 garments per month.

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Project Selection Methods – Part 2

Project selection methods II This article will cover Benefits Measurement methods in detail. Benefit measurement methods include comparative methods, scoring models, and cash flow analysis. They are used as project selection tools to determine which project to proceed with or to determine which project among a list of projects should be undertaken. Cost – Benefit Analysis :Already covered Scoring Models Cash flow Analysis Technique Scoring Models Another project selection technique in the benefit measurement category is a scoring model, or weighted scoring model. Weighted scoring model is used not only to choose between projects but also to choose between competing

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Project Selection Methods – Part 1

Project selection methods I Project selection methods help organizations decide among alternative projects and determine the tangible benefits to the company of choosing or not choosing the project. Project selection methods will vary depending on the company, the people serving on the selection committee, the criteria used, and the project. Most organizations have a formal, or at least semi-formal, process for selecting and prioritizing projects. In my organization, a steering committee is responsible for project review, selection, and prioritization. A steering committee is a group of people comprising senior managers and sometimes mid level managers who represent each of the

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ITTO – Project Management Mathematics – Closing

Tools & Techniques – Project Closing After reading through all the articles relating to all phases and areas of PMP, we are into the last article in the series on tools and techniques used in project closing phase. By definition every project has a definite start and end dates. This is the time or phase in project life cycle where each activity that was started prior of ainitiating the project will be closed before the projectclosure. It includes releasing the resources, closing all agreements and contracts with the vendors, financial settlements are done, deliverables are signed off, project artifacts are

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Scope Management – Part 3

We are into third and last article on Scope Management. In the previous two articles we have covered Plan Scope Management, Collect Requirements, Define Scope and Create WBS processes and we are left with two more processes namely Validate Scope and Control Scope. Let us start looking at them. Validate Scope is the process in which the completed deliverables are accepted formally. Each and every deliverable is verified and accepted. Verified deliverables are reviewed with customer to ensure that they are developed as per agreed objectives and completed to the satisfaction. In order to get the deliverables verified against agreed

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