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✏️ 正在编辑: link-c.yaml
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/opt/alt/ruby18/share/ri/1.8/system/File/link-c.yaml
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--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Creates a new name for an existing file using a hard link. Will not overwrite <em>new_name</em> if it already exists (raising a subclass of <tt>SystemCallError</tt>). Not available on all platforms. - !ruby/struct:SM::Flow::VERB body: " File.link("testfile", ".testfile") #=> 0\n IO.readlines(".testfile")[0] #=> "This is line one\\n"\n" full_name: File::link is_singleton: true name: link params: | File.link(old_name, new_name) => 0 visibility: public
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