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我只想安裝星號軟件。爲此,我需要安裝perl cmd等。但是,當我嘗試在ubuntu上安裝perl時,系統回覆:權限被拒絕。當我在ubuntu系統上安裝perl系統回覆權限被拒絕
這是我用過的命令:
[email protected]:~$ cd /usr/local
[email protected]:/usr/local$
[email protected]:/usr/local$ wget http://asterisk.gnuinter.net/files/asterisk-perl-0.08.tar.gz
--2013-04-25 16:56:59-- http://asterisk.gnuinter.net/files/asterisk-perl-0.08.tar.gz Resolving
asterisk.gnuinter.net (asterisk.gnuinter.net)... 69.54.200.117
Connecting to asterisk.gnuinter.net
(asterisk.gnuinter.net)|69.54.200.117|:80... connected. HTTP request
sent, awaiting response... 200 OK Length: 13217 (13K)
[application/x-tar] asterisk-perl-0.08.tar.gz: Permission denied
Cannot write to `asterisk-perl-0.08.tar.gz' (Permission denied).
[email protected]:/usr/local$
我怎樣才能得到適當的權限來做到這一點?
看起來你沒有權限寫/ usr/local。嘗試sudo wget ... – BlackBear 2013-04-25 11:34:54
@BlackBear:提供完整的權限命令。 – soundari 2013-04-25 11:38:49
在正常情況下,我們如何賦予文件權限。 – soundari 2013-04-25 11:53:30