Introduction to python What is Python? Python is a popular programming language. It was created by Guido van Rossum, and released in 1991. It is used for: web development (server-side), software development, mathematics, system scripting. What can Python do? Python can be used on a server to create web applications. Python can be used alongside … Read more
Simple and easy to use. Testing activities like planning, test designing happens well before coding. This saves a lot of time. Hence higher chance of success over the waterfall model. Proactive defect tracking – that is defects are found at early stage. Avoids the downward flow of the defects. Works well for small projects where requirements are … Read more
Static testing is the testing of the software work products manually, or with a set of tools, but they are not executed. It starts early in the Life cycle and so it is done during the verification process. It does not need computer as the testing of program is done without executing the program. For example: … Read more
Static test techniques provide a great way to improve the quality and productivity of software development. It includes the reviews and provides the overview of how they are conducted. The primary objective of static testing is to improve the quality of software products by assisting engineers to recognize and fix their own defects early in … Read more
The software development models are the various processes or methodologies that are being selected for the development of the project depending on the project’s aims and goals. There are many development life cycle models that have been developed in order to achieve different required objectives. The models specify the various stages of the process and the order … Read more
Install System Components Cutover to the New System Conduct the Postimplementation Evaluation
Construct and Test Production-Ready Software Construct and Test a Production-Ready Database or Warehouse Data Repository Install Any Required New Hardware and Connectivity Make Available the Physical Facility Test the Hardware Configuration Complete the Documentation Gain User Acceptance to “Go Live” Train Participants and Users
Analyze Functional Requirements Analyze Existing System Documentation Conduct Personal Interviews Conduct Surveys Conduct JAD Sessions Observe the Existing System Document Functional Requirements
Perform Enterprise Analysis Define System Goals, Objectives, and Performance Criteria Evaluate System and Project Risk Evaluate System and Project Feasibility Conduct Joint Application Design (JAD) Sessions to Confirm Preliminary Findings Receive Approval to Proceed
Two terms that one often hears in relation to information systems development are methodologies and tools. A methodology is a recommended way of doing something, and a tool is a device for accomplishing a task. Relating these terms to the building of a house, the arhchitect’s blueprint is a methodology (the architect’s recommended way of building … Read more