Unix text processing

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2 text files. I have to find the uniq values from the 2 text files and take the output in 3rd file with the filename along with uniq values.
For eg
a.txt
1
4
3
b.txt
2
1
7
Output
File.out
b.txt 2
a.txt 3
a.txt 4
b.txt 7



I tried the below command
Cat a.txt b.txt | sort | uniq -u >>file.out
But it is printing only values, not getting file names










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  • Can you explain how to determine the order of lines in the output file? Sorted numerically?
    – Mark Plotnick
    4 mins ago














up vote
0
down vote

favorite












2 text files. I have to find the uniq values from the 2 text files and take the output in 3rd file with the filename along with uniq values.
For eg
a.txt
1
4
3
b.txt
2
1
7
Output
File.out
b.txt 2
a.txt 3
a.txt 4
b.txt 7



I tried the below command
Cat a.txt b.txt | sort | uniq -u >>file.out
But it is printing only values, not getting file names










share|improve this question







New contributor




Kumar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.



















  • Can you explain how to determine the order of lines in the output file? Sorted numerically?
    – Mark Plotnick
    4 mins ago












up vote
0
down vote

favorite









up vote
0
down vote

favorite











2 text files. I have to find the uniq values from the 2 text files and take the output in 3rd file with the filename along with uniq values.
For eg
a.txt
1
4
3
b.txt
2
1
7
Output
File.out
b.txt 2
a.txt 3
a.txt 4
b.txt 7



I tried the below command
Cat a.txt b.txt | sort | uniq -u >>file.out
But it is printing only values, not getting file names










share|improve this question







New contributor




Kumar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











2 text files. I have to find the uniq values from the 2 text files and take the output in 3rd file with the filename along with uniq values.
For eg
a.txt
1
4
3
b.txt
2
1
7
Output
File.out
b.txt 2
a.txt 3
a.txt 4
b.txt 7



I tried the below command
Cat a.txt b.txt | sort | uniq -u >>file.out
But it is printing only values, not getting file names







text-processing text






share|improve this question







New contributor




Kumar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question







New contributor




Kumar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




share|improve this question






New contributor




Kumar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









asked 10 mins ago









Kumar

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New contributor




Kumar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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New contributor





Kumar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Kumar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











  • Can you explain how to determine the order of lines in the output file? Sorted numerically?
    – Mark Plotnick
    4 mins ago
















  • Can you explain how to determine the order of lines in the output file? Sorted numerically?
    – Mark Plotnick
    4 mins ago















Can you explain how to determine the order of lines in the output file? Sorted numerically?
– Mark Plotnick
4 mins ago




Can you explain how to determine the order of lines in the output file? Sorted numerically?
– Mark Plotnick
4 mins ago















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