Shell Programming and Scripting

Hi,
I have a file which looks like:ke this : chr1 11127067 11132181 89 chr1 11128023 11128311 chr1 11130990 11131025 chr1 11127067 11132181 89 chr1 11128023 11128311 chr1 11131583 11131618 chr1 11127067 11132181 89 chr1 11131908 11132010 chr1 11130990 11131025 chr1 11127067 11132181 89 chr1 11131908 11132010 chr1 11131583 11131618 chr1 11127067 11132181 89 chr1 11130992 11131108 chr1 11130990 11131025 chr1 11127067 11132181 89 chr1 11130992 11131108 chr1 11131583 11131618





















the expected output should be like this
chr1 11127067 11132181 89 chr1 11128023 11128311 chr1 11130990 11131025
I want all the duplicate lines to be removed from all the columns





and I want an output which should be able to remove duplicate entries from all the columns....

Please use code tags to preserve formatting in the data samples. Your input is barely readable.
That one line? or multiple lines?
What's the expected output?

the duplicate entries in all the columns should be removed...and sorry for the bad post

can you see the below post and use CODE tag

https://www.unix.com/how-post-unix-li...code-tags.html

Like this?

Code:

sed 's/chr1/\
&/g' file|awk 'NF{
a=""
for(i=1;i<=NF;i++)
 a=a " " $i
if(!(a in exists))
{
 print
 exists[a]
}
}'|paste -sd\\0 -

Thanks but this doesn't work.
all the duplicate entries in all the columns should be removed....

Amit,

can you post your data with code tag. otherwise, we all give the solutions with some assumption.