Reputation: 103

Formatting the output in shell

After executing some commands in shell I am getting the output as below,

file1.txt@@/main/v1/v2/v3/v4/v5/v6/v7/v8/v9/v10/5
file2.txt@@/main/v4/v5/v6/v7/v8/v9/v10/4 
file3.txt@@/main/v9/v10/8

Please tell me which commands I can apply to get the final output as below, simply the file name and the last 5 characters in each line

file1.txt  v10/5 
file2.txt  v10/4 
file3.txt  v10/8

Upvotes: 1

Answers (3)

Reputation: 43

Using awk:

awk -F'@@' '{print $1, substr($2, length($2)-4)}' filename

Upvotes: 0

Reputation: 41456

Using awk

awk -F"[@/]" '{print $1,$(NF-1)"/"$NF}' file
file1.txt v10/5
file2.txt v10/4
file3.txt v10/8

Separate text using @ and /, print first field, second last field and last field.

If tab is needed:

awk -F"[@/]" '{print $1"\t"$(NF-1)"/"$NF}' file
file1.txt       v10/5
file2.txt       v10/4
file3.txt       v10/8

Upvotes: 4

Reputation: 97938

Add this at the end of your pipeline:

sed 's!@@.*/\([^/]*/[^/]*$\)!\t\1!'

Upvotes: 0