/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

0 vote251 views1 answer
Fedora videos not working without bluetooth
Shell/Bash
13 votes235 views2 answers
You need to resolve your current index first
Shell/Bash
0 vote239 views1 answer
Command to fix frozen shell
Shell/Bash
5 votes228 views2 answers
Commit unstaged changes to new branch
Shell/Bash
23 votes231 views4 answers
Migration rollback step 1
Shell/Bash
2 votes219 views1 answer
Ubuntu delete from ssh known hosts
Shell/Bash
0 vote241 views1 answer
Auto event in ubuntu
Shell/Bash
1 vote249 views1 answer
Vi bulk select and replace
Shell/Bash
1 vote227 views2 answers
How to remove terminator from ubuntu
Shell/Bash
41 votes235 views6 answers
Tar gz linux command
Shell/Bash