Which of the following statement is true? निम्नलिखित में से कौन सा कथन सत्य है? Select one: a. The command filesystem usage कमांड ps फाइलसिस्टम के उपयोग को प्रदर्शित करेगा ps will display the B. The my command will preserve the meta data of the file mv कमांड फ़ाइल के मेटा डेटा को संरक्षित करेगा O C. The cp command will preserve cp करेगा the meta data of the file कमांड फ़ाइल के मेटा डेटा को संरक्षित D. The sort command by default sorts in the numeric order sort कमांड डिफ़ॉल्ट रूप से सांख्यिक क्रम में क्रमबद्ध करता है
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Answer:
B. The mv command will preserve the meta data of the file
Explanation:
Mv is short for move. In a file system like UNIX, the mv command is used to relocate one or more files or directories from one location to another. It serves two unique purposes:
I A file or folder is renamed.
(ii) It transfers a collection of files to an alternative directory.
During renaming, no more disc space is used. Normally, this command operates silently, therefore no confirmation request is made.
In the aforementioned command, mv merely replaces the directory's source filename with the destination filename (new name). The source file will be erased and the destination file overwritten if it already exists.
Hence , the answer to this question will be (B). The mv command will preserve the meta data of the file.
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