<?xml version="1.0" encoding="utf-8" standalone="no"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Branches and Tags</title> <link rel="stylesheet" type="text/css" href="styles.css" /> <meta name="generator" content="DocBook XSL Stylesheets V1.76.1" /> <style type="text/css"> body { background-image: url('images/draft.png'); background-repeat: no-repeat; background-position: top left; /* The following properties make the watermark "fixed" on the page. */ /* I think that's just a bit too distracting for the reader... */ /* background-attachment: fixed; */ /* background-position: center center; */ }</style> <link rel="home" href="index.html" title="Version Control with Subversion [DRAFT]" /> <link rel="up" href="svn.forcvs.html" title="Appendix B. Subversion for CVS Users" /> <link rel="prev" href="svn.forcvs.status-vs-update.html" title="Distinction Between Status and Update" /> <link rel="next" href="svn.forcvs.properties.html" title="Metadata Properties" /> </head> <body> <div xmlns="" id="vcws-version-notice"> <p>This text is a work in progress—highly subject to change—and may not accurately describe any released version of the Apache™ Subversion® software. Bookmarking or otherwise referring others to this page is probably not such a smart idea. Please visit <a href="http://www.svnbook.com/">http://www.svnbook.com/</a> for stable versions of this book.</p> </div> <div class="navheader"> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center">Branches and Tags</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="svn.forcvs.status-vs-update.html">Prev</a> </td> <th width="60%" align="center">Appendix B. Subversion for CVS Users</th> <td width="20%" align="right"> <a accesskey="n" href="svn.forcvs.properties.html">Next</a></td> </tr> </table> <hr /> </div> <div class="sect1" title="Branches and Tags"> <div class="titlepage"> <div> <div> <h2 class="title" style="clear: both"><a id="svn.forcvs.branches-and-tags"></a>Branches and Tags</h2> </div> </div> </div> <p>Subversion doesn't distinguish between filesystem space and <span class="quote">“<span class="quote">branch</span>”</span> space; branches and tags are ordinary directories within the filesystem. This is probably the single biggest mental hurdle that a CVS user will need to cross. Read all about it in <a class="xref" href="svn.branchmerge.html" title="Chapter 4. Branching and Merging">Chapter 4, <em>Branching and Merging</em></a>.</p> <div class="warning" title="Warning" style="margin-left: 0.5in; margin-right: 0.5in;"> <table border="0" summary="Warning"> <tr> <td rowspan="2" align="center" valign="top" width="25"> <img alt="[Warning]" src="images/warning.png" /> </td> <th align="left">Warning</th> </tr> <tr> <td align="left" valign="top"> <p>Since Subversion treats branches and tags as ordinary directories, your project's various lines of development probably live in subdirectories of the main project directory. So remember to check out using the URL of the subdirectory that contains the particular line of development you want, not the project's root URL. If you make the mistake of checking out the root of the project, you may very well wind up with a working copy that contains a complete copy of your project's content for each and every one of its branches and tags. <sup>[<a id="idp26585264" href="#ftn.idp26585264" class="footnote">86</a>]</sup></p> </td> </tr> </table> </div> <div class="footnotes"> <br /> <hr width="100" align="left" /> <div class="footnote"> <p><sup>[<a id="ftn.idp26585264" href="#idp26585264" class="para">86</a>] </sup>That is, providing you don't run out of disk space before your checkout finishes.</p> </div> </div> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="svn.forcvs.status-vs-update.html">Prev</a> </td> <td width="20%" align="center"> <a accesskey="u" href="svn.forcvs.html">Up</a> </td> <td width="40%" align="right"> <a accesskey="n" href="svn.forcvs.properties.html">Next</a></td> </tr> <tr> <td width="40%" align="left" valign="top">Distinction Between Status and Update </td> <td width="20%" align="center"> <a accesskey="h" href="index.html">Home</a> </td> <td width="40%" align="right" valign="top"> Metadata Properties</td> </tr> </table> </div> <div xmlns="" id="vcws-footer"> <hr /> <img src="images/cc-by.png" style="float: right;" /> <p>You are reading <em>Version Control with Subversion</em> (for Subversion 1.8), by Ben Collins-Sussman, Brian W. Fitzpatrick, and C. Michael Pilato.</p> <p>This work is licensed under the <a href="http://creativecommons.org/licenses/by/2.0/">Creative Commons Attribution License v2.0</a>.</p> <p>To submit comments, corrections, or other contributions to the text, please visit <a href="http://www.svnbook.com/">http://www.svnbook.com/</a>.</p> </div> </body> </html>