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Arrange values of a column in row

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# 1  
Old 06-14-2011
Arrange values of a column in row
HI,

I need to arrange values of a colum in row.

e.g.

input file :

Alpha<>123
AAAA<>6754
Beta<>456
BBBB<>63784
CCC<>783
Gama<>789
Alpha<>555
AAAA<>6754
BBBB<>63784
Beta<>666
CCC<>783
Gama<>888
.
.
.

desired output:

Alpha<>123 | Beta<>456 | Gama<>789 |
Alpha<>555 | Beta<>666 | Gama<>888 |
.
.
.

Thanks in advance
Archer
# 2  
Old 06-14-2011
something like :

Code:
#  paste - - - < infile
Alpha<>123      AAAA<>6754      Beta<>456
BBBB<>63784     CCC<>783        Gama<>789
Alpha<>555      AAAA<>6754      BBBB<>63784
Beta<>666       CCC<>783        Gama<>888

or 

#  paste -d"|" - - - < infile
Alpha<>123|AAAA<>6754|Beta<>456
BBBB<>63784|CCC<>783|Gama<>789
Alpha<>555|AAAA<>6754|BBBB<>63784
Beta<>666|CCC<>783|Gama<>888

what you're after ? Or are you only wanting specific lines/regexps ?

what is exact format of infile / outfile

HTH
# 3  
Old 06-14-2011
@The_Archer: What happend to "AAA" , "BBB" and "CCC" columns ?
Last edited by panyam; 06-14-2011 at 11:28 AM.. Reason: edited to ask question to OP
# 4  
Old 06-14-2011
Like this?
Code:
paste -d'|' <(grep Alpha input) <(grep Beta input) <(grep Gama input)

# 5  
Old 06-14-2011
This will help your requirement Smilie

Code:
sort input.txt|sed 's/^./& /g'|nawk '{if(NR!=1 && $1 != prev) {ORS="\n";print;prev=$1} else {ORS=":";print;prev=$1}}'|sed 's/ //g'

Thanks
Sha
# 6  
Old 06-15-2011
Quote:
Originally Posted by panyam
@The_Archer: What happend to "AAA" , "BBB" and "CCC" columns ?

"AAA" , "BBB" and "CCC" columns values need to be discard

---------- Post updated at 06:40 PM ---------- Previous update was at 06:39 PM ----------

Quote:
Originally Posted by Shahul
This will help your requirement Smilie

Code:
sort input.txt|sed 's/^./& /g'|nawk '{if(NR!=1 && $1 != prev) {ORS="\n";print;prev=$1} else {ORS=":";print;prev=$1}}'|sed 's/ //g'

Thanks
Sha

Thanks Sha

but i donot need to sort the coloum ,
as every Alpha is associated with its beta & Gamma under it
# 7  
Old 06-15-2011
How about this

Code:
 
perl -0ne 'print "$1 | $2 | $3 |\n" while (/(Alpha<>\d+).*?(Beta<>\d+).*?(Gama<>\d+).*?/sg)' input

Last edited by getmmg; 06-15-2011 at 11:13 AM.. Reason: Added | at the end
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