<?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>More Disconnected Operations</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.directories.html" title="Directory Versions" /> <link rel="next" href="svn.forcvs.status-vs-update.html" title="Distinction Between Status and Update" /> </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">More Disconnected Operations</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="svn.forcvs.directories.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.status-vs-update.html">Next</a></td> </tr> </table> <hr /> </div> <div class="sect1" title="More Disconnected Operations"> <div class="titlepage"> <div> <div> <h2 class="title" style="clear: both"><a id="svn.forcvs.disconnected"></a>More Disconnected Operations</h2> </div> </div> </div> <p>In recent years, disk space has become outrageously cheap and abundant, but network bandwidth has not. Therefore, the Subversion working copy has been optimized around the scarcer resource.</p> <p>The <code class="filename">.svn</code> administrative directory serves the same purpose as the <code class="filename">CVS</code> directory, except that it also stores read-only, <span class="quote">“<span class="quote">pristine</span>”</span> copies of your files. This allows you to do many things offline:</p> <div class="variablelist"> <dl> <dt> <span class="term"> <span class="command"> <strong>svn status</strong> </span> </span> </dt> <dd> <p>Shows you any local changes you've made (see <a class="xref" href="svn.tour.cycle.html#svn.tour.cycle.examine.status" title="See an overview of your changes">the section called “See an overview of your changes”</a>)</p> </dd> <dt> <span class="term"> <span class="command"> <strong>svn diff</strong> </span> </span> </dt> <dd> <p>Shows you the details of your changes (see <a class="xref" href="svn.tour.cycle.html#svn.tour.cycle.examine.diff" title="Examine the details of your local modifications">the section called “Examine the details of your local modifications”</a>)</p> </dd> <dt> <span class="term"> <span class="command"> <strong>svn revert</strong> </span> </span> </dt> <dd> <p>Removes your local changes (see <a class="xref" href="svn.tour.cycle.html#svn.tour.cycle.revert" title="Fix Your Mistakes">the section called “Fix Your Mistakes”</a>)</p> </dd> </dl> </div> <p>Also, the cached pristine files allow the Subversion client to send differences when committing, which CVS cannot do.</p> <p>The last subcommand in the list—<span class="command"><strong>svn revert</strong></span>—is new. It will not only remove local changes, but also unschedule operations such as adds and deletes. Although deleting the file and then running <strong class="userinput"><code>svn update</code></strong> will still work, doing so distorts the true purpose of updating. And, while we're on this subject…</p> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="svn.forcvs.directories.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.status-vs-update.html">Next</a></td> </tr> <tr> <td width="40%" align="left" valign="top">Directory Versions </td> <td width="20%" align="center"> <a accesskey="h" href="index.html">Home</a> </td> <td width="40%" align="right" valign="top"> Distinction Between Status and Update</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>