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Full Discussion: Bash detecting number of digits in line
Top Forums Shell Programming and Scripting Bash detecting number of digits in line Post 302950145 by RavinderSingh13 on Tuesday 21st of July 2015 10:51:25 AM
Old 07-21-2015
Hello firefox2k2,

Following may help you in same, let me know if you have any queries.
Code:
 awk -F":" -vs1="'" '{sub(/\+/," ",$1);sub(/DTM/,"DTM07",$1);sub(s1,X,$NF);if(length($NF)==2 || length($NF)==3 && $1 ~ /DTM07/){printf "%s %d %15d\n", $1, $2, $3}};{if($1 ~ /QTY/){sub(/\+/,":",$1);printf "%s%015s%s\n", $1, $2, $3}}' Input_file

Output will be as follows.
Code:
DTM07 64 20160601             102
DTM07 63 20160630             102
QTY 113000000000000050PCE
DTM07 64 20160701             102
DTM07 63 20160731             102
QTY 113000000000000050PCE
DTM07 64 20160801             102
DTM07 63 20160831             102
QTY 113000000000000000PCE
DTM07 64 20160901             102
DTM07 63 20160930             102
QTY 113000000000000050PCE
DTM07 64 20161001             102
DTM07 63 20161031             102
QTY 113000000000000000PCE
DTM07 64 20161101             102
DTM07 63 20161130             102

EDIT: Adding a non one-liner form for same.
Code:
 awk -F":" -vs1="'" '{
                        sub(/\+/," ",$1);
                        sub(/DTM/,"DTM07",$1);
                        sub(s1,X,$NF);
                        if(length($NF)==2 || length($NF)==3 && $1 ~ /DTM07/)
                    {
                        printf "%s %d %15d\n", $1, $2, $3
                    }
                    };
                    {
                        if($1 ~ /QTY/)
                    {
                        sub(/\+/,":",$1);
                        printf "%s%015s%s\n", $1, $2, $3
                    }
                    }
                   ' Input_file

Thanks,
R. Singh
Last edited by RavinderSingh13; 07-21-2015 at 12:03 PM.. Reason: Added a non one-liner form for solution on same now
 

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LEARN ABOUT ULTRIX

colcrt

colcrt(1)						      General Commands Manual							 colcrt(1)

Name
       colcrt - filter nroff output for CRT previewing

Syntax
       colcrt [-] [-2] [file...]

Description
       The  command provides virtual half-line and reverse line feed sequences for terminals without such capability, and on which overstriking is
       destructive.  Half-line characters and underlining (changed to dashing `-') are placed on new lines in between the normal output lines.

Options
       -  Suppresses all underlining.  It is especially useful for previewing allboxed tables from

       -2 Causes half-lines to be printed, double spacing the output.  Normally, a minimal space output format is used which will  suppress  empty
	  lines.   The	program  never	suppresses  two  consecutive empty lines, however.  The -2 option is useful for sending output to the line
	  printer when the output contains superscripts and subscripts which would otherwise be invisible.

Examples
       A typical use of would be:
       tbl exum2.n | nroff -ms | colcrt - | more

Restrictions
       Can't back up more than 102 lines.

       General overstriking is lost; as a special case `|' overstruck with `-' or underline becomes `+'.

       Lines are trimmed to 132 characters.

See Also
       col(1), more(1), nroff(1), ul(1)

																	 colcrt(1)
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