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How to put a word starting at particular position in a file using shell scripting

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# 15  
Old 11-30-2009
It's because the implicit data type conversion is different across different AWK implementations. Try this code:

Code:
awk 'NR == FNR {
  /^[ \t]*\47name/ && c++      # get the field number
  if (/^[ \t]*\47size/) {
    split($0, t, ":")          
    gsub(/[ \t\47,]/, x, t[2]) # strip punctuation
    fmt[c] = t[2]              # get the size
    }
  next                         # run the above actions                                     
  }                            # + only for the first input file
{ 
  for (i=1; i<=NF; i++)        # output the strings in the correct format 
    printf "%" (length($i) > fmt[i] + 0 ? "." : "-" ) fmt[i] "s", $i
  print x
  }' config.txt temp.txt

# 16  
Old 11-30-2009
Sir still not working Smilie

Input
Code:
1               123     12 34   1
A       AB      ABC     ABDC    e

Output in HP-UX
1 1212      34         1
A ABABC     ABDC       e

Expected o/p / AIX o/p
1           123        12 34      1
A AB        ABC        ABDC       e

# 17  
Old 11-30-2009
As I said, you need to explicitly set the field separator if it's differnet than the default one:

Code:
awk -F'\t' 'NR == FNR {
  /^[ \t]*\47name/ && c++      # get the field number
  if (/^[ \t]*\47size/) {
    split($0, t, ":")          
    gsub(/[ \t\47,]/, x, t[2]) # strip punctuation
    fmt[c] = t[2]              # get the size 
    }
  next                         # run the above actions                                     
  }                            # + only for the first input file
{ 
  for (i=1; i<=NF; i++)        # output the strings in the correct format
    printf "%" (length($i) > fmt[i] + 0 ? "." : "-" ) fmt[i] "s", $i           
  print x
  }' config.txt temp.txt

# 18  
Old 11-30-2009
i'm not able to understand which separator are we talking about here. How do i find that?
# 19  
Old 11-30-2009
The file temp.txt/tab.txt seams to contain tab separated fields.
Did you try the last command I posted (the one right above your last post)?
# 20  
Old 12-01-2009
Current output

HP-UX
Code:
1   123     12 34      1
A ABABC     ABDC       e


Expected o/p / AIX o/p
1           123        12 34      1
A AB        ABC        ABDC       e

# 21  
Old 12-01-2009
Please post the output from cat -vte of the input file so I can see where the tabs are.
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