Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download The Failure Files PDF full book. Access full book title The Failure Files by David Hillson. Download full books in PDF and EPUB format.
Author: David Hillson Publisher: Triarchy Press ISBN: 1909470147 Category : Business & Economics Languages : en Pages : 182
Book Description
Experts in a range of business and social fields discuss different aspects of the concept of failure and how it relates to a variety of settings in today's society - including business, education, social history, psychology and the public services.
Author: David Hillson Publisher: Triarchy Press ISBN: 1909470147 Category : Business & Economics Languages : en Pages : 182
Book Description
Experts in a range of business and social fields discuss different aspects of the concept of failure and how it relates to a variety of settings in today's society - including business, education, social history, psychology and the public services.
Author: Falco Dürsch Publisher: Universitätsverlag Potsdam ISBN: 3869565284 Category : Computers Languages : en Pages : 92
Book Description
Regression testing is a widespread practice in today's software industry to ensure software product quality. Developers derive a set of test cases, and execute them frequently to ensure that their change did not adversely affect existing functionality. As the software product and its test suite grow, the time to feedback during regression test sessions increases, and impedes programmer productivity: developers wait longer for tests to complete, and delays in fault detection render fault removal increasingly difficult. Test case prioritization addresses the problem of long feedback loops by reordering test cases, such that test cases of high failure probability run first, and test case failures become actionable early in the testing process. We ask, given test execution schedules reconstructed from publicly available data, to which extent can their fault detection efficiency improved, and which technique yields the most efficient test schedules with respect to APFD? To this end, we recover regression 6200 test sessions from the build log files of Travis CI, a popular continuous integration service, and gather 62000 accompanying changelists. We evaluate the efficiency of current test schedules, and examine the prioritization results of state-of-the-art lightweight, history-based heuristics. We propose and evaluate a novel set of prioritization algorithms, which connect software changes and test failures in a matrix-like data structure. Our studies indicate that the optimization potential is substantial, because the existing test plans score only 30% APFD. The predictive power of past test failures proves to be outstanding: simple heuristics, such as repeating tests with failures in recent sessions, result in efficiency scores of 95% APFD. The best-performing matrix-based heuristic achieves a similar score of 92.5% APFD. In contrast to prior approaches, we argue that matrix-based techniques are useful beyond the scope of effective prioritization, and enable a number of use cases involving software maintenance. We validate our findings from continuous integration processes by extending a continuous testing tool within development environments with means of test prioritization, and pose further research questions. We think that our findings are suited to propel adoption of (continuous) testing practices, and that programmers' toolboxes should contain test prioritization as an existential productivity tool.
Author: United States. Congress. House. Committee on Banking, Finance, and Urban Affairs Publisher: ISBN: Category : Business & Economics Languages : en Pages : 724
Author: Yang-Ming Zhu Publisher: Springer ISBN: 331965103X Category : Computers Languages : en Pages : 99
Book Description
Identifying failure modes and their effects is critical to software failure mode and effects analysis and it largely depends on the analysts’ experience and the skill. This book develops a series of reading techniques based on common and prioritized failure modes in software requirements, software design, coding, and usability in order to makes the benefits of software failure mode and effects analysis (FMEA) readily accessible to general software practitioners, particularly in small teams and resource-constrained organizations. After a general introduction it offers an overview of software FMEA and discusses software review procedures and software reading techniques. Subsequent chapters present the basic ideas behind failure-modes-based reading techniques and examine the use of these techniques for software requirements, software design, software coding, software usability, and software testing. Covering the entire creation process, and including checklists and examples, it provides an easy introduction to the topic for professionals in software engineering and quality assurance.
Author: Nawaf Obaid Publisher: Bloomsbury Publishing USA ISBN: 1440873976 Category : History Languages : en Pages : 368
Book Description
This book is an indispensable resource for anyone looking to understand the Muslim Brotherhood; Qatar's role in promoting the group; and the ideological, social, and religious factors that have led to its ultimate failure. The book begins by looking at the birth of the Muslim Brotherhood (MB) in 1928 in Egypt. It then traces its ideology and expansion via the various affiliate organizations in the Arab world as well as its international presence up to the present day. Throughout this historical analysis, evidence is presented linking the MB again and again to political violence and a lack of a coherent policy. The book weaves into this history the influence of Qatari support, a clarification of the division between true Salafism and the MB's radical ideology, an explanation of how Jamal Khashoggi was a living metaphor for this misunderstanding, and the role the MB has played in various revolutionary movements throughout the Middle East. The book concludes with a current geopolitical outlook on the MB itself and the Arab world in which it resides. The book is extensively sourced with first-hand primary source quotes from numerous exclusive personal interviews conducted by the author, with both experts on the subject and officials in the region.
Author: Publisher: ISBN: Category : Languages : en Pages : 438
Book Description
Archival snapshot of entire looseleaf Code of Massachusetts Regulations held by the Social Law Library of Massachusetts as of January 2020.
Author: Publisher: ISBN: Category : Languages : en Pages : 476
Book Description
Archival snapshot of entire looseleaf Code of Massachusetts Regulations held by the Social Law Library of Massachusetts as of January 2020.
Author: David Hillson
Author: David Hillson
Author: United States. Congress. House. Committee on Government Reform
Author: Falco Dürsch
Author: Jennifer Kavanagh
Author: United States. Congress. House. Committee on Banking, Finance, and Urban Affairs
Author: Yang-Ming Zhu
Author: 
Author: Nawaf Obaid
Author: 
Author: