/Shell/Bash/Bash only print duplicated lines

Bash only print duplicated lines

# Basic syntax:
sort input_file | uniq -d
# Sort the file first because uniq requires a sorted file to work

# Note, uniq -d only prints one instance of lines that have duplicates
#	Use, uniq -c to count the number of duplicates in the file

Similar codes

1 vote124 views1 answer
Serial number linux
Shell/Bash
0 vote121 views1 answer
Hibernate command in windows 10 stackoverflow
Shell/Bash
0 vote124 views1 answer
How to delete tempory folder in hpc bash
Shell/Bash
1 vote137 views1 answer
How to figure out ubuntu partition
Shell/Bash
6 votes184 views5 answers
How to git commit and push
Shell/Bash
0 vote130 views1 answer
NGINX: connect() to unix:/var/run/php7.2-fpm.sock failed (2: No such file or directory)
Shell/Bash
0 vote142 views1 answer
Install vnm on ubuntu
Shell/Bash
1 vote152 views1 answer
Horizontal flip image using convert command ubuntu
Shell/Bash
0 vote127 views1 answer
Chmod add execute permission to useer
Shell/Bash
0 vote128 views1 answer
Install pyzbar on linux
Shell/Bash