bash script to output a specific line of a file
/**
* A bash script to print at stdout line_number from file_name
* @line_number: the line number you want to print
* @file_name: the file you want to read from
*/
awk '{if(NR==line_number) print $0}' file_nameecho to file bash
echo "I am "Finding" difficult to write this to file" > file.txt
echo "I can "write" without double quotes" >> file.txt
echo "This is a test to write $PATH in my file" >> file.txt
echo 'This is a test to write '"$PATH"' in my file' >> file.txt
tee -a file.txt <<EOF
I am "Finding" difficult to write this to file
I can "write" without double quotes
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