※ 引述《[email protected] (悸動)》之銘言： > ※ 引述《[email protected] (Angou)》之銘言： > > 各位先進，請問： > > 使用tar時可否做到下列動作？ > > 當tar檔已存在的情形下： > > 1. 只解出其中部分檔案。 > (for bsdtar) 看 --include 這個指令。 --include pattern (-W include=pattern) Process only files or directories that match the specified pat- tern. Note that exclusions specified with --exclude take prece- dence over inclusions. If no inclusions are explicitly speci- fied, all entries are processed by default. The --include option is especially useful when filtering archives. For example, the command tar -c -f new.tar --include='*foo*' @old.tgz creates a new archive new.tar containing only the entries from old.tgz containing the string `foo'. > > 2. 另外壓入其他檔案。 > 本來用 -c，改用 -r 或 -u。 -r Like -c, but new entries are appended to the archive. Note that this only works on uncompressed archives stored in regular files. The -f option is required. -- ***************************************************** * 瘋狂小惡魔分享討論區 * * http://www.freestudio.twbbs.org/index.php * * 無名相簿-appleboy * * http://www.wretch.cc/album/appleboy * ***************************************************** -- ※ Origin: SayYA 資訊站 <bbs.sayya.org> ◆ From: freebsd.ee.ccu.edu.tw