mirror of https://github.com/CrimsonTome/tldr.git
32 lines
680 B
Markdown
32 lines
680 B
Markdown
# chmod
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> Change the access permissions of a file or directory.
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- Give the [u]ser who owns a file the right to e[x]ecute it:
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`chmod u+x {{file}}`
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- Give the [u]ser rights to [r]ead and [w]rite to a file/directory:
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`chmod u+rw {{file_or_directory}}`
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- Remove e[x]ecutable rights from the [g]roup:
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`chmod g-x {{file}}`
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- Give [a]ll users rights to [r]ead and e[x]ecute:
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`chmod a+rx {{file}}`
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- Give [o]thers (not in the file owner's group) the same rights as the [g]roup:
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`chmod o=g {{file}}`
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- Remove all rights from [o]thers:
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`chmod o= {{file}}`
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- Change permissions recursively giving [g]roup and [o]thers the abililty to [w]rite:
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`chmod -R g+w,o+w {{directory}}`
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