Source control system SVN, QLIKVIEW & GIT
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This document discusses version control systems and focuses on Subversion. It defines version control as a system that records changes to files over time so previous versions can be retrieved. Benefits of version control include recovering from accidental deletions, retrieving older versions, allowing multiple people to work on the same files through branches. Major version control systems are described including Git, Subversion, Visual SourceSafe, Mercurial, Bitkeeper, Bazaar and Clearcase. The document then provides an overview and demonstrations of basic operations using Subversion like checkout, commit, merging files and viewing differences between versions. It also discusses using Subversion with Qlikview and compares advantages of Git over Subversion such as not requiring network access to commit changes. Resources for both
Source control system SVN, QLIKVIEW & GIT
- 1. Source Control System By Satish C Ayappan
- 2. Topics covered • What is a Version Control System? • Benefits of Source control System? • Major Players in the Market • Overview of Subversion Source Control System • Operations using subversion • Basic Operation using Subversion • Tools required for Subversion • A Demo • Using SVN with Qlikview. • Advantages Git Over Subversion • Resources for subversion • Resources for Git
- 3. T Courtesy : http://smutch.github.io
- 4. What is a Version control system • Version control is a system that records changes to a file or set of files over time so that you can recall specific versions later • Used by large and small companies to save time for retrieving the changes if needed. • You would love to use it, since you don’t need to write the code that you have already written earlier.
- 5. Benefits of Source control System • Recover from accidental deletions • Retrieve changes from older versions • Multiple people can work on same file • You can have branches for each set of different functionalities so that it will not effect the base code or other functionalities. • You could tag the source code that been released on production servers so that it can be used when the production server fails. • Track changes and also who has done the changes
- 6. Major Players in the Market • Git (http://git-scm.com/ ) • SVN – Subversion (https://subversion.apache.org/ ) • VSS –Visual Source Safe (http://msdn.microsoft.com/library/ms181038(en-us,vs.80).aspx - Microsoft) • Mercurial (http://mercurial.selenic.com/) • Bitkeeper (http://www.bitkeeper.com/Home.html) • Bazaar (http://bazaar.canonical.com/en/ - Ubuntu) • Clearcase (http://www-03.ibm.com/software/products/en/clearcase By IBM)
- 7. Overview of Subversion Source Control System • Client & Server Model Courtesy: http://thevalerios.net/
- 9. Basic Operations using SVN •Checkout the folders and files •Change the file •Commit the file •Check previous version of the file •Merge the files
- 10. A Demo • How to checkout • How to commit a file • Merging of a file • How to see the difference of a file with the previous version. • How to browser the repository • How to create a branch/Tag • Two people working on the same file
- 11. Using SVN with Qlikview. • Configure Qlikview with SVN • Add a project folder to SVN • Make changes to QVW • Commit the changes • Revert the changes to a previous version • Save the qvw file
- 13. Advantages of Git over svn • No Need of network to commit your changes in GIT • Local working copy itself a repository • Easy and more robust merging capability • Can handle very repositories with ease.
- 14. Resources for subversion • SubversionmSever : http://www.collab.net/downloads/subversion#tab-1 • Subversion windows command line client : http://www.collab.net/downloads/subversion#tab-1 • Tortoise SVN GUI : http://tortoisesvn.net/ • SVN Book: http://svnbook.red-bean.com/
- 15. Resources for Git • Git : http://git-scm.com/ • Git Documentation: http://git-scm.com/doc • Git GUI Tools : http://git-scm.com/download/gui/win
- 16. Questions & Answers Thank You