Sponsored Content
Full Discussion: awk split numbers
Top Forums Shell Programming and Scripting awk split numbers Post 302687723 by guruprasadpr on Friday 17th of August 2012 03:10:25 AM
Old 08-17-2012
Hi

Code:
awk -v p="1-2,4-13,16,19-20,21-25,31-32" -v dn="file.pdf" 'BEGIN{ORS=" "; x=split(p,t,",");for (i=1;i<=x;i++) if(t[i] ~ /-/) {split(t[i],t1,"-"); print  "-dFirstPage=" t1[1] ,"-dLastPage=" t1[2], dn } else {print "-dFirstPage=" t[i] ,"-dLastPage=" t[i], dn }}'

Guru.
This User Gave Thanks to guruprasadpr For This Post:
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Split a file with no pattern -- Split, Csplit, Awk

I have gone through all the threads in the forum and tested out different things. I am trying to split a 3GB file into multiple files. Some files are even larger than this. For example: split -l 3000000 filename.txt This is very slow and it splits the file with 3 million records in each... (10 Replies)
Discussion started by: madhunk
10 Replies

2. Shell Programming and Scripting

AWK split

Dear colleagues! I want to create a script which will take each file from the list and then parse it filename with awk/split. I do it this way: for file in `cat /$FileListFN`; do echo `awk ' {N=split(FILENAME,FNParts,"_")} {for (i=1; i<=N; i++) ... (10 Replies)
Discussion started by: slarionoff
10 Replies

3. UNIX for Dummies Questions & Answers

Split Function Prefix Numbers

Hello, Hello, I use the following command to split a file: split -Number_of_Lines Input_File MyPrefix_ output is MyPrefix_a MyPrefix_b MyPrefix_c ...... Instead, how can I get numerical values like: MyPrefix_1 MyPrefix_2 MyPrefix_3 ...... (2 Replies)
Discussion started by: Gussifinknottle
2 Replies

4. UNIX for Dummies Questions & Answers

awk split

Can anybody tell me what is wrong with this ? It does not produce anyoutput. awk 'split( "this:that", arr,":")' (2 Replies)
Discussion started by: jville
2 Replies

5. UNIX for Dummies Questions & Answers

awk split

Hi Folks, I have lines that look like this: >m110730_101608_00120_c100168052554400000315046108261127_s1_p0/7/29_426ACGTGCTATGCGG >m110730_101608_00120_c100168052554400000315046108261127_s1_p0/7/469_894ACGTGCTATGCGG I want to split all lines into: ... (4 Replies)
Discussion started by: heecha
4 Replies

6. Shell Programming and Scripting

awk to split one field and print the last two fields within the split part.

Hello; I have a file consists of 4 columns separated by tab. The problem is the third fields. Some of the them are very long but can be split by the vertical bar "|". Also some of them do not contain the string "UniProt", but I could ignore it at this moment, and sort the file afterwards. Here is... (5 Replies)
Discussion started by: yifangt
5 Replies

7. Shell Programming and Scripting

Split a file into multiple files based on line numbers and first column value

Hi All I have one query,say i have a requirement like the below code should be move to diffent files whose maximum lines can be of 10 lines.Say in the below example,it consist of 14 lines. This should be moved logically using the data in the fisrt coloumn to file1 and file 2.The data of first... (2 Replies)
Discussion started by: sarav.shan
2 Replies

8. Shell Programming and Scripting

Split files with formatted numbers

How to split the file and have suffix with formatted numbers Tried the following code awk '{filename="split."int((NR-1)/2)".txt"; print >> filename}' split.txt Current Result Expected Result (21 Replies)
Discussion started by: bobbygsk
21 Replies

9. Shell Programming and Scripting

awk split help

Hello, I have the following input file: A=1;B=2;C=3;D=4 A=4;B=6;C=7;D=9 I wish to have the following output 1 2 3 4 4 6 7 9 Can awk split be used to do this? I have done this without using split, but the process is quite tedious. Any help is appreciated! (4 Replies)
Discussion started by: Rabu
4 Replies

10. Shell Programming and Scripting

awk split and awk calculation in the same command

I am trying to run the awk below. My question is when I split the input, then run anotherawk to perform a calculation using that splitas the input there are no issues. When I try to combine them the output is not correct, is the split not working or did I do it wrong? Thank you :). input ... (8 Replies)
Discussion started by: cmccabe
8 Replies
IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
All times are GMT -4. The time now is 04:27 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy