Mastering Unix Commands

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Which command is used to compress a file?

gzip (correct)

wc

grep

gunzip

Which parameter is used with the 'grep' command to perform a case insensitive search?

-l

-r

-n

-i (correct)

Which command is used to count lines, words, and bytes of a file?

gunzip

gzip

wc (correct)

grep

Which command is used to sort the contents of a file in reverse order?

sort -r Signup and view all the answers

Which command is used to remove consecutive duplicate lines from a file?

uniq Signup and view all the answers

Which command is used to extract specific fields from each line of a file using a delimiter?

cut Signup and view all the answers

The 'gzip' command is used to decompress a gzipped file.

False Signup and view all the answers

The 'grep' command can be used to search for a specific pattern in a file.

True Signup and view all the answers

The 'wc' command can only count lines in a file.

False Signup and view all the answers

The 'sort' command can only sort files based on alphanumeric values.

False Signup and view all the answers

The 'uniq' command removes all duplicate lines in a file, even if they are not consecutive.

False Signup and view all the answers

The 'cut' command can extract specific fields from each line of a file using a delimiter.

True Signup and view all the answers

Which command is used to compress a file?

gzip Signup and view all the answers

What parameter is used with the 'grep' command to perform a case insensitive search?

-i Signup and view all the answers

Which command is used to count lines, words, and bytes of a file?

wc Signup and view all the answers

Which command is used to redirect output to a file?

cat Signup and view all the answers

What does the 'uniq' command do?

Removes consecutive duplicate lines from a file Signup and view all the answers

What does the 'cut' command do?

Extracts specific fields from each line of a file Signup and view all the answers

Mastering Unix Commands

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Questions and Answers

Which command is used to compress a file?

Which parameter is used with the 'grep' command to perform a case insensitive search?

Which command is used to count lines, words, and bytes of a file?

Which command is used to sort the contents of a file in reverse order?

Which command is used to remove consecutive duplicate lines from a file?

Which command is used to extract specific fields from each line of a file using a delimiter?

The 'gzip' command is used to decompress a gzipped file.

The 'grep' command can be used to search for a specific pattern in a file.

The 'wc' command can only count lines in a file.

The 'sort' command can only sort files based on alphanumeric values.

The 'uniq' command removes all duplicate lines in a file, even if they are not consecutive.

The 'cut' command can extract specific fields from each line of a file using a delimiter.

Which command is used to compress a file?

What parameter is used with the 'grep' command to perform a case insensitive search?

Which command is used to count lines, words, and bytes of a file?

Which command is used to redirect output to a file?

What does the 'uniq' command do?

What does the 'cut' command do?

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