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James Bach
James Marcus Bach is an American software tester, author, trainer, and consultant. Career In his autobiography, Bach wrote that he worked as a software testing manager for Apple and Borland after dropping out of high school. He also programmed Apple II and Commodore 64 ports of various titles for Spinnaker Software. Since 1999, he has worked as independent consultant based in Eastsound, Washington. As a witness in the '' United States v. Microsoft Corp.'' antitrust case, Bach testified that Microsoft could indeed unbundle Internet Explorer from Windows. Bach is a proponent of exploratory testing and the context-driven school of software testing and is credited with developing session-based testing. He was a member of the Board of Directors of the Association for Software Testing. ''Lessons Learned in Software Testing'', a book he co-authored, has been cited over 130 times according to Google Scholar, and several of his articles have been cited dozens of times including his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Testing
Software testing is the act of examining the artifacts and the behavior of the software under test by validation and verification. Software testing can also provide an objective, independent view of the software to allow the business to appreciate and understand the risks of software implementation. Test techniques include, but not necessarily limited to: * analyzing the product requirements for completeness and correctness in various contexts like industry perspective, business perspective, feasibility and viability of implementation, usability, performance, security, infrastructure considerations, etc. * reviewing the product architecture and the overall design of the product * working with product developers on improvement in coding techniques, design patterns, tests that can be written as part of code based on various techniques like boundary conditions, etc. * executing a program or application with the intent of examining behavior * reviewing the deployment infrastructure a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Testing Controversies
There is considerable variety among software testing writers and consultants about what constitutes responsible software testing. Proponents of a context-driven approach consider much of the writing about software testing to be doctrine, while others believe this contradicts the IEEE 829 documentation standard. Best practices Proponents of the context-driven approach believe that there are no best practices of testing, but rather that testing is a set of skills that allow the tester to select or invent testing practices to suit each unique situation. James Marcus Bach wrote "...there is no practice that is better than all other possible practices, regardless of the context." However, some testing practitioners do not see an issue with the concept of "best practices" and do not believe that term implies that a practice is universally applicable. Types of software testing Agile vs. traditional Starting around 1990, a new style of writing about testing began to challenge wha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Writers From Washington (state)
A writer is a person who uses written words in different writing styles and techniques to communicate ideas. Writers produce different forms of literary art and creative writing such as novels, short stories, books, poetry, travelogues, plays, screenplays, teleplays, songs, and essays as well as other reports and news articles that may be of interest to the general public. Writers' texts are published across a wide range of media. Skilled writers who are able to use language to express ideas well, often contribute significantly to the cultural content of a society. The term "writer" is also used elsewhere in the arts and music, such as songwriter or a screenwriter, but also a stand-alone "writer" typically refers to the creation of written language. Some writers work from an oral tradition. Writers can produce material across a number of genres, fictional or non-fictional. Other writers use multiple media such as graphics or illustration to enhance the communication o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Testing People
Software is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work. At the lowest programming level, executable code consists of machine language instructions supported by an individual processor—typically a central processing unit (CPU) or a graphics processing unit (GPU). Machine language consists of groups of binary values signifying processor instructions that change the state of the computer from its preceding state. For example, an instruction may change the value stored in a particular storage location in the computer—an effect that is not directly observable to the user. An instruction may also invoke one of many input or output operations, for example displaying some text on a computer screen; causing state changes which should be visible to the user. The processor executes the instructions in the order they are provided, unless it is instructed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Bach
Richard David Bach (born June 23, 1936) is an American writer. He has written numerous works of fiction and also non-fiction flight-related titles. His works include ''Jonathan Livingston Seagull'' (1970) and '' Illusions: The Adventures of a Reluctant Messiah'' (1977), both of which were among the 1970s' biggest sellers. Most of Bach's books have been semi-autobiographical, using actual or fictionalized events from his life to illustrate his philosophy. His books espouse his philosophy that our apparent physical limits and mortality are merely appearance. Bach is noted for his love of aviation and for his books related to flying in a metaphorical context. He has flown as a hobby since the age of 17. In late August 2012, Bach was severely injured when on approach to landing at Friday Harbor, Washington, his aircraft clipped some power lines and crashed upside down in a field. Early life Bach was born in Oak Park, Illinois, to Roland R. and Ruth Shaw Bach. His father was an Amer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lifeboat Foundation
The Lifeboat Foundation is a nonprofit organization in Reno, Nevada, dedicated to the prevention of global catastrophic risk. Technology journalist Ashlee Vance describes Lifeboat as "a nonprofit that seeks to protect people from some seriously catastrophic technology-related events". Organization Lifeboat was founded by online dating service entrepreneur Eric Klien, who continues to run Lifeboat as president and chairman of the board of directors. Lifeboat is run out of Klien's home in Minden, Nevada, a suburb of Reno. The organization has raised over $500,000 in total donations from individuals and corporate matching funds programs, most of which went to "supporting conferences and publishing papers". Writer and advisory board member Sonia Arrison describes the group as "basically a Web site that raises money for various things". In 2007, the Lifeboat Foundation absorbed an organization called the "Alliance to Rescue Civilization", which aimed to establish a disaster-proof r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Computer (magazine)
''Computer'' is an IEEE Computer Society practitioner-oriented magazine issued to all members of the society. It contains peer-reviewed articles, regular columns, and interviews on current computing-related issues. ''Computer'' provides information regarding current research developments, trends, best practices, and changes in the computing profession. Subscriptions of the magazine are provided free of cost to IEEE Computer Society members. ''Computer'' covers all aspects of computer science. Since 2009, it has a digital edition too. The current editor in chief (since 1 January 2020) is Jeff Voas of NIST. Its impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as ... was 1.94 for 2017, and 3.564 for 2018. The magazine is the recipient of the 2015 APEX Award for Publication Exc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Capability Maturity Model
The Capability Maturity Model (CMM) is a development model created in 1986 after a study of data collected from organizations that contracted with the U.S. Department of Defense, who funded the research. The term "maturity" relates to the degree of formality and optimization of processes, from ''ad hoc'' practices, to formally defined steps, to managed result metrics, to active optimization of the processes. The model's aim is to improve existing software development processes, but it can also be applied to other processes. In 2006, the Software Engineering Institute at Carnegie Mellon University developed the Capability Maturity Model Integration, which has largely superseded the CMM and addresses some of its drawbacks. Overview The Capability Maturity Model was originally developed as a tool for objectively assessing the ability of government contractors' ''processes'' to implement a contracted software project. The model is based on the process maturity framework first des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Association For Software Testing
The Association for Software Testing, commonly referred to as the AST, is dedicated to advancing the understanding of the science and practice of software testing according tcontext-driven principles AST's membership consists of scholars, students and practitioners who are interested in the advancement of the field of software testing. The group was founded in the United States in 2004 by Cem Kaner. AST has multiple objectives, including: * Fostering cross-pollination of ideas between scholars, students and practitioners. * Hosting an annual conference focused on cross-community information sharing. * Promoting ethical behavior for all software testers. * Supporting peer workshops related to software testing Software testing is the act of examining the artifacts and the behavior of the software under test by validation and verification. Software testing can also provide an objective, independent view of the software to allow the business to apprecia .... Conference The AST ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Session-based Testing
Session-based testing is a software test method that aims to combine accountability and exploratory testing to provide rapid defect discovery, creative on-the-fly test design, management control and metrics reporting. The method can also be used in conjunction with scenario testing. Session-based testing was developed in 2000 by Jonathan and James Marcus Bach. Session-based testing can be used to introduce measurement and control to an immature test process and can form a foundation for significant improvements in productivity and error detection. Session-based testing can offer benefits when formal requirements are not present, incomplete, or changing rapidly. Elements of session-based testing Mission The mission in Session Based Test Management identifies the purpose of the session, helping to focus the session while still allowing for exploration of the system under test. According to Jon Bach, one of the co-founders of the methodology, the mission explains "what we are test ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exploratory Testing
Exploratory testing is an approach to software testing that is concisely described as simultaneous learning, test design and test execution. Cem Kaner, who coined the term in 1984, defines exploratory testing as "a style of software testing that emphasizes the personal freedom and responsibility of the individual tester to continually optimize the quality of his/her work by treating test-related learning, test design, test execution, and test result interpretation as mutually supportive activities that run in parallel throughout the project." While the software is being tested, the tester learns things that together with experience and creativity generates new good tests to run. Exploratory testing is often thought of as a black box testing technique. Instead, those who have studied it consider it a test ''approach'' that can be applied to any test technique, at any stage in the development process. The key is not the test technique nor the item being tested or reviewed; the key is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apple Inc
Apple Inc. is an American multinational technology company headquartered in Cupertino, California, United States. Apple is the largest technology company by revenue (totaling in 2021) and, as of June 2022, is the world's biggest company by market capitalization, the fourth-largest personal computer vendor by unit sales and second-largest mobile phone manufacturer. It is one of the Big Five American information technology companies, alongside Alphabet, Amazon, Meta, and Microsoft. Apple was founded as Apple Computer Company on April 1, 1976, by Steve Wozniak, Steve Jobs and Ronald Wayne to develop and sell Wozniak's Apple I personal computer. It was incorporated by Jobs and Wozniak as Apple Computer, Inc. in 1977 and the company's next computer, the Apple II, became a best seller and one of the first mass-produced microcomputers. Apple went public in 1980 to instant financial success. The company developed computers featuring innovative graphical user inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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