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Software engineering is a field within computer science focused on designing, developing, testing, and maintaining of software applications.It involves applying engineering principles and computer programming expertise to develop software systems that meet user needs.
It suggests a better modularization (i.e., a more modular design), easier reuse and testing of the developed software products due to the TDD programming practice. [30] Madeyski also measured the effect of the TDD practice on unit tests using branch coverage (BC) and mutation score indicator (MSI), [ 31 ] [ 32 ] [ 33 ] which are indicators of ...
The Software Engineering Body of Knowledge (SWEBOK (/ ˈ s w iː ˌ b ɒ k / SWEE-bok)) refers to the collective knowledge, skills, techniques, methodologies, best practices, and experiences accumulated within the field of software engineering over time.
[1] [2] The trend towards agile methods in software engineering is noticeable, [3] however the need for improved studies on the subject is also paramount. [4] [5] Also note that some of the methods listed might be newer or older or still in use or out-dated, and the research on software design methods is not new and on-going. [6] [7] [8] [9]
A software development methodology is a framework that is used to structure, plan, and control the life cycle of a software product. Common methodologies include waterfall , prototyping , iterative and incremental development , spiral development , agile software development , rapid application development , and extreme programming .
Software process and software quality are closely interrelated; some unexpected facets and effects have been observed in practice. [3] Among these, another software development process has been established in open source. The adoption of these best practices known and established processes within the confines of a company is called inner source.
Fundamentals of Software Architecture: An Engineering Approach. O'Reilly Media. ISBN 9781492043454. Len, Bass (2012). Software Architecture in Practice (3rd ed.). Addison-Wesley Professional. ISBN 9780321815736. - This book covers the fundamental concepts of the discipline. The theme is centered on achieving quality attributes of a system.
Software engineering ethics is a large field. In some ways it began as an unrealistic attempt to define bugs as unethical. [citation needed] More recently it has been defined as the application of both computer science and engineering philosophy, principles, and practices to the design and development of software systems.