Legends,
Please help me to get the following
I have a file abc.txt with the following contents
12
13
14
15
And, i want to get the output to a variable like below
12,13,14,15 ....
How do i do this?
Regards,
san
tr '\n' ',' < abc.txt
vgersh99
it's working but in the output, it's trimming the command prompt as well
Example:
san% cat /tmp/abc.txt| tr '\n' ','
12,13,14,15,san%
Then use this:
paste -sd, infile
---------- Post updated at 03:06 PM ---------- Previous update was at 03:04 PM ----------
Actually, if you want to assign that string to a variable, the trailing newline shouldn't matter.
1 Like
$ awk -vORS=" " {print} ORS="," file