Linux Certif

Toute la documentation sur la certification Linux LPI

update-alternatives

NAME

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update-alternatives [options] command

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Ê£¿ô€ÎÁªÂò»è€òƱŽü€µ€»¡¢¥°¥ë¡Œ¥×€È€·€ÆÊѹ¹€¹€ë€ÈÊØÍø€Ê€³€È€¬Â¿€€¡£Î〚€Ð vi(1) ¥š¥Ç¥£¥¿€Î€€€í€€€í€ÊÇÉÀž¥·¥¹¥Æ¥à€¬Æ±»þ€Ë¥€¥ó¥¹¥È¡Œ¥ë€µ€ì€Æ€€€¿€È€¹€ë€È¡¢ /usr/share/man/man1/vi.1 €¬»²ŸÈ€¹€ë man ¥Ú¡Œ¥ž€Ï¡¢ /usr/bin/vi €¬»²ŸÈ€¹€ëŒÂ¹Ô¥Õ¥¡¥€¥ë€ËÂбþ€·€Æ€€€ë€Ù€­€Ç€¢€í€Š¡£ update-alternatives €Ï¡¢ master ¥ê¥ó¥¯€È slave ¥ê¥ó¥¯€Ë€è€Ã€Æ€³€ì€òŒè€ê°·€Š¡£ master €¬Êѹ¹€µ€ì€ë€È¡¢€œ€ì€ËŽØÏ¢€Å€±€µ€ì€¿³Æ slave €âƱ»þ€ËÊѹ¹€µ€ì€ë¡£ master ¥ê¥ó¥¯€È€œ€ì€ËŽØÏ¢€Å€±€µ€ì€¿ slave €È€Ï¡¢ ¥ê¥ó¥¯¥°¥ë¡Œ¥× €ò·ÁÀ®€¹€ë¡£

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Different packages providing the same file need to do so cooperatively. That is - the usage of update-alternatives is mandatory for all involved packages in such case - it is not possible to override some file in a package that does not employ the update-alternatives mechanism.

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°ìÈÌÌŸ (generic name)

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symlink

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ÁªÂò»è (alternative)

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alternatives ¥Ç¥£¥ì¥¯¥È¥ê

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administrative ¥Ç¥£¥ì¥¯¥È¥ê

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master ¥ê¥ó¥¯

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automatic ¥â¡Œ¥É

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manual ¥â¡Œ¥É

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master €Î symlink link €ò automatic ¥â¡Œ¥É€ËÊѹ¹€¹€ë¡£€³€ÎœèÍý€ò¹Ô€ŠºÝ€Ë€Ï¡¢€³€Î master ¥ê¥ó¥¯€ÈÂбþ€¹€ë³Æ slave €Ï¡¢žœºß¥€¥ó¥¹¥È¡Œ¥ë€µ€ì€Æ€€€ë alterantive €Î€Š€Á¡¢€â€Ã€È€â priority €Î¹â€€€â€Î€ò»²ŸÈ€¹€ë€è€Š€Ë¹¹¿·€µ€ì€ë¡£

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--version

Show the version and exit.

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There are several packages which provide a text editor compatible with vi, for example nvi and vim. Which one is used is controlled by the link group vi, which includes links for the program itself and the associated manpage.

vi €òÄ󶡀¹€ë¥Ñ¥Ã¥±¡Œ¥ž€È€œ€Îžœºß€ÎÀßÄê€òÉœŒš€¹€ë€Ë€Ï¡¢ --display ¥¢¥¯¥·¥ç¥ó€ò»È€Š¡£

update-alternatives --display vi

ÆÃÄê€Î vi ŒÂÁõ€òÁª€Ö€Ë€Ï¡¢root €È€·€Æ€³€Î¥³¥Þ¥ó¥É€òŒÂ¹Ô€·¡¢€œ€·€Æ°ìÍ÷€«€é¿ô»ú€òÁª€Ö¡£

update-alternatives --config vi

vi ŒÂÁõ€ÎÁªÂò€òŒ«Æ°Åª€Ë¹Ô€Ê€Š€è€Š€ËÌ္€Ë€Ï¡¢root €È€·€Æ€³€Î¥³¥Þ¥ó¥É€òŒÂ¹Ô€¹€ë¡£

update-alternatives --auto vi

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AUTHOR

Copyright (C) 1995 Ian Jackson

This is free software; see the GNU General Public Licence version 2 or later for copying conditions. There is NO WARRANTY.

This manual page is copyright 1997,1998 Charles Briscoe-Smith.

This is free documentation; see the GNU General Public Licence version 2 or later for copying conditions. There is NO WARRANTY.

ŽØÏ¢¹àÌÜ

ln(1), FHS, the Filesystem Hierarchy Standard.

ËÝÌõŒÔ

ŽØžÍ ¹¬°ì <sekido@mbox.kyoto-inet.or.jp>. Æéë ±ÉÅž <nabe@debian.or.jp>. ÁÒß· ËŸ <nabetaro@debian.or.jp>. ÀÐÀîËÓ <ishikawa@linux.or.jp>. ±­»ôÊžÉÒ <ukai@debian.or.jp>. ŽîÀ¥¹À <kise@fuyuneko.jp>. ÃæÌîÉðͺ <nakano@apm.seikei.ac.jp>. ŽîÀ¥¹À <kise@fuyuneko.jp>.

ËÝÌõ¹»Àµ

Debian JP Documentation ML <debian-doc@debian.or.jp>.