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Continuous Delivery
Continuous delivery (CD) is a software engineering approach in which teams produce software in short cycles, ensuring that the software can be reliably released at any time and, following a pipeline through a "production-like environment", without doing so manually. It aims at building, testing, and releasing software with greater speed and frequency. The approach helps reduce the cost, time, and risk of delivering changes by allowing for more incremental updates to applications in production. A straightforward and repeatable deployment process is important for continuous delivery. Continuous delivery contrasts with continuous deployment (also abbreviated CD), a similar approach in which software is also produced in short cycles but through automated deployments even to production rather than requiring a "click of a button" for that last step. As such, continuous deployment can be viewed as a more complete form of automation than continuous delivery. Relationship to DevOps Conti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software Engineering
Software engineering is a systematic engineering approach to software development. A software engineer is a person who applies the principles of software engineering to design, develop, maintain, test, and evaluate computer software. The term '' programmer'' is sometimes used as a synonym, but may also lack connotations of engineering education or skills. Engineering techniques are used to inform the software development process which involves the definition, implementation, assessment, measurement, management, change, and improvement of the software life cycle process itself. It heavily uses software configuration management which is about systematically controlling changes to the configuration, and maintaining the integrity and traceability of the configuration and code throughout the system life cycle. Modern processes use software versioning. History Beginning in the 1960s, software engineering was seen as its own type of engineering. Additionally, the development of s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Continuous Configuration Automation
Continuous configuration automation (CCA) is the methodology or process of automating the deployment and configuration of settings and software for both physical and virtual data center equipment. Overview Continuous configuration automation is marketed for data center and application configuration management. CCA tools use a programmable framework for configuration and orchestration through coding, planning, and incrementally adopting policies. Relationship to DevOps CCA tools are used for what is called DevOps, and are often included as part of a DevOps toolchain. CCA grew out of a push to develop more reliable software faster. Gartner describes CCA as “Embodying lean, agile and collaborative concepts core to DevOps initiatives, CCA tools bring a newly found level of precision, efficiency and flexibility to the challenges of infrastructure and application configuration management.” Tools CCA tools support administrators and developers to automate the configuration and O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CI/CD
In software engineering, CI/CD or CICD is the combined practices of continuous integration (CI) and (more often) continuous delivery or (less often) continuous deployment (CD). Comparison * Continuous integration: Frequent merging of several small changes into a main branch * Continuous delivery: When teams produce software in short cycles with high speed and frequency so that reliable software can be released at any time, and with a simple and repeatable deployment process when deciding to deploy * Continuous deployment: When new software functionality is rolled out completely automatically Motivation CI/CD bridges the gaps between development and operation activities and teams by enforcing automation in building, testing and deployment of applications. CI/CD services compile the incremental code changes made by developers, then link and package them into software deliverables. Automated tests verify the software functionality, and automated deployment services deliver t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Change Management
Change management (sometimes abbreviated as CM) is a collective term for all approaches to prepare, support, and help individuals, teams, and organizations in making organizational change. It includes methods that redirect or redefine the use of resources, business process, budget allocations, or other modes of operation that significantly change a company or organization. Organizational change management (OCM) considers the full organization and what needs to change, while change management may be used solely to refer to how people and teams are affected by such organizational transition. It deals with many different disciplines, from behavioral and social sciences to information technology and business solutions. As change management becomes more necessary in the business cycle of organizations, it is beginning to be taught as its own academic discipline at universities. There are a growing number of universities with research units dedicated to the study of organizational ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Build Management
In software development, a build is the process of converting source code files into standalone software artifact(s) that can be run on a computer, or the result of doing so. Functions Building software is an end-to-end process that involves many distinct functions. Some of these functions are described below. Version control The version control function carries out activities such as workspace creation and updating, baselining and reporting. It creates an environment for the build process to run in and captures metadata about the inputs and output of the build process to ensure repeatability and reliability. Tools such as Git, AccuRev or StarTeam help with these tasks by offering tools to tag specific points in history as being important, and more. Code quality Also known as static program analysis/static code analysis this function is responsible for checking that developers have adhered to the seven axes of code quality: comments, unit tests, duplication, complexity, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Application Release Automation
Application-release automation (ARA) refers to the process of packaging and deploying an application or update of an application from development, across various environments, and ultimately to production. ARA solutions must combine the capabilities of deployment automation, environment management and modeling, and release coordination. Relationship with DevOps ARA tools help cultivate DevOps best practices by providing a combination of automation, environment modeling and workflow-management capabilities. These practices help teams deliver software rapidly, reliably and responsibly. ARA tools achieve a key DevOps goal of implementing continuous delivery Continuous delivery (CD) is a software engineering approach in which teams produce software in short cycles, ensuring that the software can be reliably released at any time and, following a pipeline through a "production-like environment", witho ... with a large quantity of releases quickly. Relationship with deployment A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Application Lifecycle Management
Application lifecycle management (ALM) is the product lifecycle management (governance, development, and maintenance) of computer programs. It encompasses requirements management, software architecture, computer programming, software testing, software maintenance, change management, continuous integration, project management, and release management. ALM vs. Software Development Life Cycle ALM is a broader perspective than the Software Development Life Cycle (SDLC), which is limited to the phases of software development such as requirements, design, coding, testing, configuration, project management, and change management. ALM continues after development until the application is no longer used, and may span many SDLCs. Integrated ALM Modern software development processes are not restricted to the discrete ALM/ SDLC steps managed by different teams using multiple tools from different locations. Real-time collaboration, access to the centralized data repository, cross- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wells Fargo
Wells Fargo & Company is an American multinational financial services company with corporate headquarters in San Francisco, California; operational headquarters in Manhattan; and managerial offices throughout the United States and internationally. The company has operations in 35 countries with over 70 million customers globally. It is considered a systemically important financial institution by the Financial Stability Board. The firm's primary subsidiary is Wells Fargo Bank, N.A., a national bank which designates its Sioux Falls, South Dakota site as its main office. It is the fourth largest bank in the United States by total assets and is also one of the largest as ranked by bank deposits and market capitalization. Along with JPMorgan Chase, Bank of America and Citigroup. Wells Fargo is one of the " Big Four Banks" of the United States. It has 8,050 branches and 13,000 ATMs. It is one of the most valuable bank brands. Wells Fargo, in its present form, is a resu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paddy Power
Paddy Power is an Irish gambling company founded in 1988. Its product offering includes sports betting, online casino, online poker, and online bingo. The business is split into two divisions, UK Ireland (UKI) and International. UKI operations are conducted from its headquarters in Dublin, while its international business operates from its overseas hub in Malta. In February 2016, Paddy Power merged with Betfair to create Flutter Entertainment. History Paddy Power was founded in 1988 by a merger of the forty shops of three Irish bookmakers: Stewart Kenny, David Power, and John Corcoran. Stewart Kenny and Vincent O'Reilly had sold Kenny O'Reilly Bookmakers to Coral in 1986, and then opened ten shops of their own by 1988; Kenny was group CEO from 1988 to 2002, and chairman from 2002 to 2003. John Corcoran's shops had traded as Patrick Corcoran. David Power was a son of Richard Power and one of several inheritors trading under the Richard Power name. The Power name was conside ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google
Google LLC () is an American Multinational corporation, multinational technology company focusing on Search Engine, search engine technology, online advertising, cloud computing, software, computer software, quantum computing, e-commerce, artificial intelligence, and Computer hardware, consumer electronics. It has been referred to as "the most powerful company in the world" and one of the world's List of most valuable brands, most valuable brands due to its market dominance, data collection, and technological advantages in the area of artificial intelligence. Its parent company Alphabet Inc., Alphabet is considered one of the Big Tech, Big Five American information technology companies, alongside Amazon (company), Amazon, Apple Inc., Apple, Meta Platforms, Meta, and Microsoft. Google was founded on September 4, 1998, by Larry Page and Sergey Brin while they were Doctor of Philosophy, PhD students at Stanford University in California. Together they own about 14% of its publicl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Facebook
Facebook is an online social media and social networking service owned by American company Meta Platforms. Founded in 2004 by Mark Zuckerberg with fellow Harvard College students and roommates Eduardo Saverin, Andrew McCollum, Dustin Moskovitz, and Chris Hughes, its name comes from the face book directories often given to American university students. Membership was initially limited to Harvard students, gradually expanding to other North American universities and, since 2006, anyone over 13 years old. As of July 2022, Facebook claimed 2.93 billion monthly active users, and ranked third worldwide among the most visited websites as of July 2022. It was the most downloaded mobile app of the 2010s. Facebook can be accessed from devices with Internet connectivity, such as personal computers, tablet computer, tablets and smartphones. After registering, users can create a profile revealing information about themselves. They can post text, photos and multimedia which are sha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
