How can you sort a file that is double-spaced

Assignment Help Computer Engineering

Reference no: EM131876186

Problem

1. Specify the command sequence needed to remove the directory /usr/local/bin from the PATH defined in $HOME/.profile.

2. Devise a sequence to display the extensions of all files in the current directory along with a count of each extension.

3. How can you sort a file that is double-spaced (where even-numbered lines are blank lines) and still preserve the blank lines?

Reference no: EM131876186

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