chmod
作者:
童一一 | 来源:发表于
2020-11-26 17:15 被阅读0次
![](https://img.haomeiwen.com/i5382170/48dc05531e4fda81.png)
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举例:
![](https://img.haomeiwen.com/i5382170/1a43c93ea7c1d09a.png)
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1.修改test1.txt的属主权限有执行的权限
![](https://img.haomeiwen.com/i5382170/99efb3b594be0491.png)
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2.修改属组权限有写的权限
![](https://img.haomeiwen.com/i5382170/512937af506c4592.png)
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3.修改其他用户权限有写的权限
![](https://img.haomeiwen.com/i5382170/de3335d33e31b586.png)
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4.设置所有用户有读的权限
![](https://img.haomeiwen.com/i5382170/fd06f10c4992ad04.png)
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5.取消组用户的写权限
![](https://img.haomeiwen.com/i5382170/91a60403647d94d6.png)
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6.取消所有用户的读权限
4--r
2--w
1--x
o--无
![](https://img.haomeiwen.com/i5382170/14eb4b3898b27637.png)
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本文标题:chmod
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