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Showing results 1 to 5 of 5 Search took 0.02 seconds. Search: Posts Made By: chumsky

Forum: UNIX for Dummies Questions & Answers 11-24-2011

2

Replace colon with blank space

9,237

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$ nawk '{gsub(/:/," ")};1' infile

$ nawk '{gsub(/:/," ")};1' infile

Forum: UNIX for Dummies Questions & Answers 08-08-2011

1

Add leading zeros to columns in a file

8,369

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Try: awk -F"~" -vOFS="~" '{$6=sprintf...

Try: awk -F"~" -vOFS="~" '{$6=sprintf ("%08.2f",$6);$7=$7" ";$8=$8" "}1' file

Forum: UNIX for Dummies Questions & Answers 08-08-2011

1

Manipulate and move columns in a file

2,374

Posted By

Try...awk...

Try...awk 'BEGIN{FS=OFS="~"}$2=="US60"&&$4=="008"{print "A",$3,"SLP",$10,$9,$8,$7,$6,$5,""}' file1 > file2

Forum: UNIX for Dummies Questions & Answers 07-07-2011

3

convert # delimited text file to fixed width

6,768

Posted By

Try to understand the code and starts to learn...

Try to understand the code and starts to learn from basics.

So, that you can write the command by yourself.

$ nawk -F"\#" '{ if(NR>1) {for(i=1;i<=NF;i++){printf("%s\t\t",$i);...

Forum: UNIX for Dummies Questions & Answers 07-06-2011

4

Delete a row from a file if one column containing a date is greater than the current system date

6,155

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today=`date +%Y%m%d`;nawk -F"\~" -v date=$today...

today=`date +%Y%m%d`;nawk -F"\~" -v date=$today '{ if(NR >3) { if( $13 < date) {print $0}}}' filename

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