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Showing results 1 to 5 of 5 Search took 0.01 seconds. Search: Posts Made By: chumsky

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

2

Replace colon with blank space

9,253

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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

8,389

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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

2,394

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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

6,783

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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

6,255

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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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