Selenium Testing

What is Selenium?

Selenium is an open-source framework used for testing software, especially testing web applications. This testing suite is known for its portability and robust nature. Since today's world of business and commerce runs on software applications that can run on internet browsers, Selenium has become one of the significant web application tools in the IT industry. Selenium is a test automation tool that can effectively run repeatable tests and generate a report on conducted tests. Testing the web applications using test automation tools has more advantage than testing a web application manually. Core advantages of using test automation tool include the time saving and hustle-free handling. The repeated tests on web application are quite easy and effective with the help of test automation tools like Selenium.

Same Script for Multiple Browsers!

Selenium is one of the leading open-source test automation tools that are portable and user-friendly. Selenium allows the tester to use the same testing script to be executed in different types of browsers. This eliminates the burden of Quality Analysts who are supposed to write testing scripts to each and every browser to check the performance. Further, this exception feature of Selenium also eases the testing cycles of complex web applications.

Language Portability!

Unlike many test automation tools, Selenium allows the tester to write the testing script in any one of the leading scripting languages. Thus the tester doesn't have to learn any particular programming language to write the script, instead he can write in his favorite scripting language. This also helps the testers to use their skills and expertise in any particular programming language.

External Framework Integration!
In spite of being an effective and robust framework for testing web applications, Selenium also provides options for testers to integrate with an external testing framework. Here the selenium can act like a friendly GUI (Graphical User Interface) to use the external testing framework. It is also possible to combine the tools and facilities of Selenium with the tools of the framework integrated. This makes a power-packed test automation tool.


Drawbacks in Selenium testing!

Though the tester can write the script on his favorite scripting language, it is not easy to write scripts. He must possess in-depth technical knowledge on any particular scripting language to write test scripts in Selenium. One more drawback of Selenium tool is that there is no dedicated technical support team. The testing professionals who are using Selenium test automation tool will need a technical assistance during any issues. Testers have to seek the help of Selenium communities and forums in case of technical issues. 

Training on Selenium Testing

Are you an analytical thinker? Are you a better predictor and decision maker? Are you looking for a lucrative IT career? If yes, Selenium training would be your ultimate road to evolve as a software tester. As the significance and role of software increase in this world, the importance and software testing also grows. With new websites keeps joining the sea of existing websites every day, those web applications need a qualified tester to make the application qualitative. Several top leading training and placement companies were offering Selenium Training Courses with 100% placement assurances. Even many IT staffing companies were willing to train the candidates at free of cost to fulfill the need of their clients.

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Salary paid for Test Automation Professionals:

Source: Payscale.com

byUnknown

in Testing

00:07

Selenium Testing

What is Selenium? Selenium is an open-source framework used for testing software, especially testing web applications. This...

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Business Analyst

What is Business Analysis?
Identifying the requirements of a business and defining the needs to trigger a consistent growth of that business is known as Business Analysis.
This disciplined process is meant for implementing required changes in an organization to facilitate the profitable change. Mostly, business analysis is critical for increasing the production and value of an organization. There is a need for business analysis to conclude on new outcomes or market research, to decide on the new opportunities brought to the organization by external vendors. Almost every successful organization around the world has a dedicated team of professionals engaged in business analysis.

Identifying the need with consequences!

Being said that the need of the organization is identified in a business analysis, consequences related to the need of the organization arises as well. Effectively researching on the problems of those consequences and finding strategies to overcome or rectify the problem is also a part of business analysis. For instance, when a business analysis suggests a costume company to introduce new to the market, the existing products that are already manufactured might be wasted and the new product might not reach the consumers successfully. Failing to define strategic solution to handle the problem arising while identifying the need of the organization will lead to business loss or sometimes the destruction of the company.

Reducing Cost of Implementation!

In addition to identifying the need of an organization, business analysis is also used to reduce the cost of implementations of an organization. Reducing the costs is one of the primary focus of Business analysis team of any organization. Following are the factors that help business analysts to manage the cost of implementation.

Right requirements - By suggesting right requirements for business implementations, a business analyst can reduce a huge amount that might be wasted upon rework.

Saving Time - By defining the strategies and roles to be performed by different departments of an organization, a business analyst can reduce the expense wasted on an unnecessary allocation of infrastructure and human resources.

Cost-effective Solutions - A business analysis professional is capable of choosing the cost effective solutions among several best solutions suggested. This reduces the cost without affecting the quality of implementation.

Training on Business Analysis!

Business analysis promises an organization with growth and success. Every organization is determined to grow and become successful. Thus, the demand for business analysts is enormous around the world. Unlike many other professionals who stick to a particular section of an organization, business analysts need to work on all the levels of an organization. It's inevitable to witness business analyst training courses from top training institutes flooding around the world. Many staffing companies are facing the shortage of candidates proficient in business analysis and were ready to train them at free of cost to meet the requirement of their clients.

Source: Payscale.com

byUnknown

in Business, Management

23:17

Business Analyst

What is Business Analysis? Identifying the requirements of a business and defining the needs to trigger a consistent growth of that b...

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What is Hadoop?

What is Hadoop?

It is undeniable fact that the computers and internet have made wonders by connecting every human across the globe. Even the business and commerce around the world have become globalized. Those organizations generated huge volumes of data that needs to be processed in different parts of the world. They were in desperate need for a platform which could enable distributed processing of data and information. Highly expensive cloud platforms have evolved in the recent years which only facilitated their need of big business which could afford that software. Hadoop is an open-source (available for free) framework that facilitates distributed processing of huge data volumes. 

Significance

Being composed of excellent features, capabilities and available for free in the market, Hadoop have gained enormous significance in the field of Big Data technology. One of the key highlighted features of Hadoop is that it is built using cost-effective commodity hardware products. Thereby the construction cost of Hadoop distributed processing system is very less when compared to other competing systems. Hadoop is capable of scaling one server to thousands of servers. The extremely high degree of fault tolerance is another mind-blowing advantage of using Hadoop Distributed Processing System.

HDFS (Hadoop Distributed File System)

Hadoop used this unique fault tolerant file system to enhance the overall system. This HDFS is a n another successful project of Apache Software Foundation. HDFS effectively organizes and runs on less expensive commodity hardware. The data stored in HDFS file system can be compressed and decompressed using various compression algorithms such as Gzip, LZO, and Bzip2 etc. It also supports extraction and transformation of data using Hive, MapReduce and Pig etc.

Maintenance and Debugging
The maintenance of the Hadoop System is equally important to the installation of the Hadoop System. Hadoop is enabled with lot of flexible options to control, monitor and maintain the system. There are three different modes to maintain the system. They are Pseudo-distributed mode, fully-distributed mode and standalone mode. When working with huge volumes of data, Unexpected or wrong input is very common. But malformed data could prove very dangerous and might stop the system from processing the right way.

Training on Hadoop System!

Career in Hadoop technology is simply a promising and challenging career. If you are keeping your options open to start a career in latest technology, Hadoop would be the best option among the newly evolved technologies. With excellent significance and career prospects, Hadoop has several designations to choose from. Accomplishing a Hadoop training course would be the first step towards creating a career in Hadoop. There were several staffing companies engaged in providing free training on Hadoop to candidates and employ them in their client companies.

byUnknown

in Software

05:25

What is Hadoop?

What is Hadoop? It is undeniable fact that the computers and internet have made wonders by connecting every human across the globe...

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Project Manager Job Description

What is Project Management?

The purpose of project management is to accomplish goals and tackle a problem in an organization with effective planning and resource management. The project management takes the complete responsibility to achieve the goals of an organization. This includes motivating the workforce to streamline the workflow, rectifies the internal issues arising from time to time and more....

Why Project Managers?

Every business and commerce around the world is determined to increase its productivity while maintaining the efficiency. Effective project accomplishments and management are the core factors that help to sustain the productivity. Starting from project budget proposal to project resource allocation, a project manager has roles to perform in each phase of the project life cycle.

Quality Control

Ensuring the quality of the output is one of the primary goals while accomplishing the project. Quality control department has to be closely monitored by the project manager and propose essential changes for the quality improvisation. A project manager leads a project team which includes people from all the departments of an organization. He needs to possess adequate knowledge about each and every department of an organization. In addition to the budget proposal, scope and life of the project is also decided and scheduled by the project manager.

Risks

The potential risks that are possible to arise in a project should be avoided and needs to be handled if it already exists in a project. The project management lifecycle includes effective strategies and techniques to identify the potential risks and ways to overcome the risk factors.

Knowledge Transfer

In order to ensure the smooth accomplishment of the project, the project manager needs to transfer the essential knowledge to each and every department of an organization. This knowledge sharing will also help to make sure that each team or department is well aware of their roles and responsibilities. 

Managing the Change and Fluctuations

There are enough possibilities for unstable economic and growth factors to exist in a project. A project manager has to control the scope of the project and manage the changes without disrupting the progress of the project.

Timely Delivery of Results

Project managers have a commitment with the organization or client to deliver the result on time. After promising an estimated deadline to accomplish the project, the project manager is bound to make sure that the result is delivered at the right time.

Fitting the Budget

Maintaining efficiency in expenditure during a project is as vital as the project.  Failing to fit the budget might sometimes result in halting the project abruptly. A project manager has to monitor the expenditure closely and match with the proposed budget.

Handling Unexpected Project Issues

Project manager must be efficient enough to predict the possible problems and take preventive measures. In spite of that, sometimes unexpected issues might arise in a project which needs to be addressed by the project manager.

Career Tracks

Project Coordinator   →   Project Scheduler →  Assistant Project Manager →  Project Manager  → Senior Project Manager

Training & Certification

Project Management Professional (PMP) Certification is the most recognized certification bestowed by the Project Management Institute. There were numerous training institutes and staffing companies in US and other parts of the world engaged in offering PMP Training courses with placement assistance.

Salary paid for Project Management Professionals: 

Source: Payscale.com

More about Project Manager:

Source: Youtube.com

byUnknown

in Management

05:18

Project Manager Job Description

What is Project Management? The purpose of project management is to accomplish goals and tackle a problem in an organization w...

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