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Column to row

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# 1  
Old 10-29-2014
Column to row
Code:
LIN7-1274
LIN7-1176
LIN5-1271
LIN6-1186

to
Code:
LIN7-1274,LIN7-1176,LIN5-1271,LIN6-1186

# 2  
Old 10-29-2014
Hello yanglei_fage,

Following may help in same.

Code:
awk '1; END{ORS=""; print "\b \n"}' ORS="," Input_file

Output will be as follows.

Code:
LIN7-1274,LIN7-1176,LIN5-1271,LIN6-1186

Thanks,
R. Singh
# 3  
Old 10-29-2014
Also try

Code:
xargs < infile | tr ' ' ,

Code:
pr -ts, infile --columns $(wc -l < infile)

# 4  
Old 10-29-2014
Adding a <backspace> char at the end will make the output to screen seem to be what is requested, but checking with od will show there are undesired characters:
Code:
awk '1; END{ORS=""; print "\b \n"}' ORS="," file4 | od -tx1c
0000000  4c  49  4e  37  2d  31  32  37  34  2c  4c  49  4e  37  2d  31
          L   I   N   7   -   1   2   7   4   ,   L   I   N   7   -   1
0000020  31  37  36  2c  4c  49  4e  35  2d  31  32  37  31  2c  4c  49
          1   7   6   ,   L   I   N   5   -   1   2   7   1   ,   L   I
0000040  4e  36  2d  31  31  38  36  2c  08  20  0a
          N   6   -   1   1   8   6   ,  \b      \n

Try this to avoid this trap:
Code:
sed -n '1h;1!H;${g;s#\n#,#g;p}' file | od -tx1c
0000000  4c  49  4e  37  2d  31  32  37  34  2c  4c  49  4e  37  2d  31
          L   I   N   7   -   1   2   7   4   ,   L   I   N   7   -   1
0000020  31  37  36  2c  4c  49  4e  35  2d  31  32  37  31  2c  4c  49
          1   7   6   ,   L   I   N   5   -   1   2   7   1   ,   L   I
0000040  4e  36  2d  31  31  38  36  0a
          N   6   -   1   1   8   6  \n

If your sed doesn't allow for the \n representation of <newline> try the [[:cntrl:]] class.
Last edited by RudiC; 10-30-2014 at 10:21 AM.. Reason: typo
This User Gave Thanks to RudiC For This Post:
RavinderSingh13
# 5  
Old 10-29-2014
Quote:
Originally Posted by Akshay Hegde
Also try

Code:
xargs < infile | tr ' ' ,

No need to pipe the output to tr as xargs will strip the input file of the newlines simply with...xargs <file
# 6  
Old 10-29-2014
Quote:
Originally Posted by shamrock
No need to pipe the output to tr as xargs will strip the input file of the newlines simply with...xargs <file
Op should be csv, I think
This User Gave Thanks to Akshay Hegde For This Post:
shamrock
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