1. Shell Programming and Scripting

My input file: AVI.out <detail>named as the RRM .</detail> AVI.out <detail>Contains 1 RRM .</detail> AR0.out <detail>named as the tellurite-resistance.</detail> AWG.out <detail>Contains 2 HTH .</detail> ADV.out <detail>named as the DENR family.</detail> ADV.out ... (10 Replies)

2. Shell Programming and Scripting

Dear experts, How to generate the result listed below ? Input file: col1col2col3Aname1size1Aname2size2Aname3size1Bname4size3Bname5size5Cname6size8Cname7size6Cname8size9Cname9size11Cname10size16 What I want is: Aname1, size1name2, size2name3, size1Bname4,size3name5, size5Cname6,... (1 Reply)

3. Shell Programming and Scripting

I have some tab delimited data and I need to duplicate the second column. It seems like I should just be able to do something simple in awk like, awk '{ print $1, $2, $2, $3 }' (the second field is the one that needs to be duplicated) but I'm not sure how to print from $3 to the end of the... (3 Replies)

4. UNIX for Dummies Questions & Answers

Hi ! I have a "|" delimited file: field 1|field2|field3|field4 AAA|BBB|CCC|DDD EEE|FFF|GGG|HHH Using awk, I need to duplicate the 2nd column and print it into a 5th new column, like that: output: field 1|field2|field3|field4|field 2 AAA|BBB|CCC|DDD|BBB EEE|FFF|GGG|HHH|FFF Thanks... (1 Reply)

5. Shell Programming and Scripting

I need to take one column of data and put it into the following format: 1st line,2nd line 3rd line,4th line 5th line,6th line ... Thanks! (6 Replies)

6. Shell Programming and Scripting

Input file Q6GZV8 AY548484>AAT09676.1>YP_031595.1>2947737>CLSP2512393 P0C9E9 AY261366 P0C9K3 AY261361>IPR004848>PF01639 P0C9I4 AY261363>IPR004848 Desired output file Q6GZV8 AY548484 Q6GZV8 AAT09676.1 Q6GZV8 YP_031595.1 Q6GZV8 2947737 Q6GZV8 CLSP2512393 P0C9E9 AY261366... (3 Replies)

7. Shell Programming and Scripting

Hi, I have a similar input format- A_1 2 B_0 4 A_1 1 B_2 5 A_4 1 and looking to print in this output format with headers. can you suggest in awk?awk because i am doing some pattern matching from parent file to print column 1 of my input using awk already.Thanks! letter number_of_letters... (5 Replies)

8. Shell Programming and Scripting

I have a script that builds a database ~30 million lines, ~3.7 GB .cvs file. After multiple optimzations It takes about 62 min to bring in and parse all the files and used to take 10 min to remove duplicates until I was requested to add another column. I am using the highly optimized awk code: awk... (34 Replies)

9. Shell Programming and Scripting

Dear folks I have a map file of around 54K lines and some of the values in the second column have the same value and I want to find them and delete all of the same values. I looked over duplicate commands but my case is not to keep one of the duplicate values. I want to remove all of the same... (4 Replies)

10. UNIX for Beginners Questions & Answers

Hi, I have a file with list of items: a b c I would like to run a 1-liner (awk/perl) to duplicate and change the value of the existing column, i.e.: a a b b c c I can duplicate with awk: awk '{print $1 " " $1 }' but couldn't figure out how to do the character change, your help is... (5 Replies)