write a shell script that counts a number of unique word
contained in the file and print them in alphabetical order
line by line?
Answer Posted / sathish kumar p
cat << file name >> | uniq | sort -n
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Can we run shell script in windows?
Using set -A write a script to print the output of the ls command in 5 columns with two spaces between each column. Pretend that ls does not have multicolumn output.
What is sed in shell script?
What is path variable bash?
How do I run a powershell script?
What does echo $0 do?
What are the different types of shell scripting?
What are filters explain sort with all the options available?
What does $@ mean bash?
Give some situations where typing error can destroy a program?
Explain about stdin, stdout and stderr?
How to get script name inside a script?
What are the various stages of a linux process it passes through?
What language is bash written in?
on “sed” command EmpData(Sample Database) 1122|j.b. saxena |g.m. |account |12/12/52|6000 2233|n.k. gupta |d.g.m |sales |31/12/40|9000 4545|anil agarwal |director |account |06/07/47|7500 5656|lalit choudhury |executive|marketing|07/09/50|5000 1265|chanchal singhvi|g.m. |admin |12/09/63|6000 0110|shyam saksena |chairman |marketing|12/12/43|8000 5566|jai sharma |director |account |23/12/89|7000 7733|jayant |d.g.m |sales |29/02/70|6000 1. From the above database substitute the delimiter of first 3 lines with “ : “ 2. From the above database substitute the delimiter with “ : ” 3. Insert the string “ XYZ Employees” in the first line. 4. Store the lines pertaining to the directors, d.g.m and g.m into three separate files. 5. Using address store first 4 lines into a file Empupdate. 6. Find the pattern “account” in the database and replaces that with “accounts”. 7. Select those lines which do not have a pattern “g.m”. 8. Insert a blank line after every line in the database.