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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/><title>File Version Numbers </title><link href="navigation.css" rel="stylesheet" type="text/css"/><link href="document.css" rel="stylesheet" type="text/css"/></head><body><p class="top_nav"><a href="part21.htm">< Previous</a><span> | </span><a href="../Medley-Primer.html">Contents</a><span> | </span><a href="part23.htm">Next ></a></p><h2 style="padding-left: 35pt;text-indent: 0pt;text-align: left;">File Version Numbers </h2><p style="padding-top: 9pt;padding-left: 107pt;text-indent: 0pt;text-align: left;">When stored, each filename is fillowed by a semicolon and a number, as shown in this example:</p><p class="s3" style="padding-top: 8pt;padding-left: 143pt;text-indent: 0pt;text-align: left;">MYFILE.TEDIT;1</p><p style="padding-top: 7pt;padding-left: 107pt;text-indent: 0pt;text-align: left;">The number is the version number of the file. This is the system’s way of protecting your files from being overwritten. Each time the file is written, a new file is created with a version number one greater than the last. This new file will have everything from your previous file, plus all of your changes.</p><p style="padding-top: 7pt;padding-left: 107pt;text-indent: 0pt;text-align: left;">In most cases, you can exclude the version number when referencing the file. When the version is not specified, and there is more than one version of the file on that particular directory, the system generally uses your most recent version. An exception is the</p><p style="padding-left: 107pt;text-indent: 0pt;line-height: 107%;text-align: left;">function <span class="s3">DELFILE</span>, which deletes the oldest version (the one with the lowest version number) if none is specified.</p><p style="text-indent: 0pt;text-align: left;"><br/></p><p style="text-indent: 0pt;text-align: left;"><br/></p><p style="padding-left: 209pt;text-indent: 0pt;text-align: left;">[This page intentionally left blank]</p><p class="nav"> </p><p class="nav"> </p><p class="nav"><a href="part21.htm">< Previous</a><span> | </span><a href="../Medley-Primer.html">Contents</a><span> | </span><a href="part23.htm">Next ></a></p><p class="nav"> </p></body></html>
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