awk - oneliner vs multiple line . Post: 302757691

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

AWK: Multiple patterns per line

Hi there, We have been given a bit of coursework using awk on html pages. Without giving too much away and risking the wrath of the plagerism checks, I can say we need to deal with certain html elements. There may be several of these elements on one line. My question is, if there are more...

2. Shell Programming and Scripting

AWK multiple line fields sorting

I have a bash script which takes a log file with each record separated by a #. The records have multiple fields but field $1 is always the date and time. When the script is run it prints the record just fine from oldest to newest. I need to have records print out from newest first. Here is the...

3. UNIX for Dummies Questions & Answers

awk, extract last line of multiple files

Hi, I have a directory full of *.txt files. I would like to print the last line of every file to screen. I know you can use FNR for printing the first line of each file, but how do I access the last line of each file? This code doesn't work, it only prints the last line of the last file:BEGIN...

4. Shell Programming and Scripting

(awk?) print multiple lines on one line

I have a log file something like ------- report 1 ------- date 27/01/13 time 08:00 records 1234 ------- report 2------- date 27/01/13 time 08:00 records 1239 ... I'd like output to show as report 1,date 27/01/13,time 08:00,records 1234 report 2,date 27/01/13,time...

5. Shell Programming and Scripting

Multiple Line awk search and replace

I have a log file that contains many lines but contains the following line three times: related_pin : "t_bypass"; Here are the 3 occurrences and the two lines after from my file.txt: related_pin : "t_bypass"; sdf_cond : "rstq_b"; timing_sense : negative_unate; ...

6. Shell Programming and Scripting

Multiple line search, replace second line, using awk or sed

All, I appreciate any help you can offer here as this is well beyond my grasp of awk/sed... I have an input file similar to: &LOG &LOG Part: "@DB/TC10000021855/--F" &LOG &LOG &LOG Part: "@DB/TC10000021852/--F" &LOG Cloning_Action: RETAIN &LOG Part: "@DB/TCCP000010713/--A" &LOG &LOG...

7. Shell Programming and Scripting

awk multiple line record retrieves only one?

I have a file with a structure like this: Database sequence: some data Database position: number Query: identifier Location: number E-value: number 0 . : . : . STRINGSTRINGSTRINGSTRING |||||||||||||||||||||||||||| ...

8. UNIX for Dummies Questions & Answers

Using awk to multiple and replace in a specific line

Hi Folks, I have the file in which I need to multiply the content of a line and replace the initial content of that line with the obtained answer. For example if this is my input file file1.txt 2.259314750 xxxxxx 1.962774350 xxxxxx 2.916817290 xxxxxx 1.355026900 ...

9. Shell Programming and Scripting

Replacing multiple line patterns with awk

Hi forum, Can you please help me understand how to look for and replace the below pattern (containing line breaks) and return a new result? Rules: Must match the 3 line pattern and return a 1 line result. I have found solutions with sed, but it seems that sed installed in my system is...

10. Shell Programming and Scripting

How to get index values for multiple matches in the same line with awk?

Hi, I know that echo "bob alice robert alice" | awk '{print index($0,"alice")}' 5Will output the index of the first alice match, is there any way to get the index of all matches?, eg: echo "bob alice robert alice" | awk 'unknown magic' 5:18Thanks for your time.

LEARN ABOUT REDHAT

igawk

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)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

AWK: Multiple patterns per line

Discussion started by: Plavixo

2. Shell Programming and Scripting

AWK multiple line fields sorting

Discussion started by: numele

3. UNIX for Dummies Questions & Answers

awk, extract last line of multiple files

Discussion started by: Liverpaul09

4. Shell Programming and Scripting

(awk?) print multiple lines on one line

Discussion started by: gefa