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On Sat, Jun 30, 2012 at 9:36 PM, 赵佳晖 <jiahui.tar.gz@×××××.com> wrote: |
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> The -i option didn't work, it also says Permission Denied |
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> |
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> |
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> 2012/7/1 Alecks Gates <alecks.g@×××××.com> |
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>> |
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>> On Jun 30, 2012 12:28 PM, "赵佳晖" <jiahui.tar.gz@×××××.com> wrote: |
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>> > |
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>> > In some cases , when i run somethings with "sudo" , it tells me |
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>> > "Permission Denied" , then i should turn to root . i forgot to record the |
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>> > cases . Did anyone have any ideas ? |
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>> > |
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>> > -- |
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>> > 好好学习，天天向上！！！ |
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>> I think it would depend on the use case, but try "sudo -i" (-i meaning |
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>> interactive, I believe) and see if that works for you. I get permission |
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>> denied usually with a lot of bash input and output. |
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>> |
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>> Alecks Gates, sent from Android on an HTC G2 |
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> |
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> |
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> |
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> |
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> -- |
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> 好好学习，天天向上！！！ |
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Did you use it interactively? It should look like this: |
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alecks@linux:~$ sudo -i |
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root@linux: ~# echo "sys-boot/grub:2 **" >> |
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/etc/portage/package.accept_keywords/package.keywords.grub2 |
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Just the way I like to do it. You could also do something like "sudo |
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su" and I'm sure someone else here will have all sorts of |
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alternatives. Just like I'm sure someone has a way to do it all in |
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one line, anyway. |
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