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Why is using copy and paste for version control a bad idea? 开始学习
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what is a version control system? 开始学习
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A version control system (also known as a Revision Control System) is a repository of files, often the files for the source code of computer programs, with monitored access
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describe Local version control system LCVS 开始学习
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Version control database for a single developer local database or small server
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describe central version control system 开始学习
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A server with the versions saved documented changes accessable for multiple people downloading the file as needed to make changes
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What is the key disadvantages of CVCS 开始学习
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single point of failure if the server is down nobody can work, if the server is corrupted then all the work is gone
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Describe Distributed Version Control System 开始学习
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simmilar to centralised except that the whole repository is downloaded when a user downloads to create changes this creates back ups
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What are the 3 stages of a file? 开始学习
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Committed, modified, staged.
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开始学习
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the file is safely stored in the database
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开始学习
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the file has been mofidied, but it has not yet been committed
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开始学习
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the file has been modified file and marked to go into the next commit snapshot
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The staging area is local true or false? 开始学习
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开始学习
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snapshot version indicates a view of the source code taken at a specific time. This is not necessarily stable or ready for full use and can be changed in the future, as opposed to a release version which is stable and should be final.
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what is a basic git work flow? 开始学习
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1. Modify files in the working directory2. Stage the files by adding their snapshots to the staging area3. Commit: takes files from the staging area and stores their snapshots to the Gitdirectory
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what is Software Configuration Management 开始学习
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A set of disciplines and techniques of initiating, evaluating, and controlling changes to software products
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describe Configuration item identification 开始学习
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the fundamental structural unit of a configuration management system. Examples of CIs include individual requirements documents, software, models, and plans.
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what is Promotion management 开始学习
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Developing versions for use by other developers eg testing branch
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What is Release management 开始学习
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Developing versions for release to the customer
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What is Change management 开始学习
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开始学习
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Managaing the development of concurrent branches
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Name 4 Configuration Management Roles 开始学习
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Configuration manager, Change control board manager, Developer, Auditor
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explain Configuration manager 开始学习
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Identifies configuration items
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explain Change control board manager 开始学习
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Approves/rejects change requests
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开始学习
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Checks in changes and resolves conflicts
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开始学习
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Ensures the consistency and completeness of the release
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Define configuration item 开始学习
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An aggregation of hardware, software, or both, that is designated for configuration management and treated as a single entity in the configuration management process
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开始学习
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A specification or product that has been formally reviewed and agreed to by responsible management, that thereafter serves as the basis for further development, and can be changed only through formal change control procedures”
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开始学习
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The initial release or re-release of a configuration item associated with a complete compilation or recompilation of the item
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开始学习
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Change to a version that only corrects errors in the design/code; does not change functionality
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开始学习
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The formal distribution of an approved version
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name some examples of Configuration Items 开始学习
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}Problem statement} Software project management plan} Requirements analysis document} System design document} Project agreement} Object design document} Dynamic model} Object model} Functional model} Unit tests} Integration test strategy} Source code}...
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Give examples of Baseline 开始学习
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}First prototype of the system is implemented and tested} All data access methods are implemented and tested} The GUI is implemented
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Explain the Naming Schemes for Baselines 开始学习
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7.4.2 Major(External release). Minor(Internal release). Small revision(Developer)
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What is Change Management 开始学习
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Handling of change requests
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What is the process for Change Management 开始学习
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Change is requested} Change requested is assessed against requirements and constraints} Change requests is either accepted or rejected} If accepted, it is assigned to a developer and implemented} Implementation change is audited
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what are the Ty p e s o f C o n t r o l l i n g C h a n g e s 开始学习
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explain propmotion controll 开始学习
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The internal development state of a software is changed
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开始学习
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A changed software system is made visible outside the development organization
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When does Software configuration management planning start d 开始学习
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during the early phases of a project
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What is the outcome of SCM planning 开始学习
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the Software Configuration Management Plan
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What are the 6 sections of an SCM PLan 开始学习
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Introduction, SCM management (WHO?), SCM activities (WHAT?), SCM schedule (WHEN?), SCM resources (HOW?), SCM plan maintenance
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Explain SCM plan introduction 开始学习
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Describes the Plan’s purpose, scope of application, key terms, and references
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Explan SCM plan managment 开始学习
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Identifies the responsibilities and authorities for managing and accomplishing the planned SCM activities
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explain SCM plan activities 开始学习
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dentifies all activities to be performed in applying to the project
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Explain SCM plan schedule 开始学习
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Establishes required coordination of SCM activities with other activities in the projec
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Explain SCM plan resources 开始学习
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Identifies tools and physical and human resources required for the execution of the Plan
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Explain SCM plan maintenance 开始学习
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identifies how the Plan will be kept current while in effect
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