Sorting awk array output? Post: 302547368

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

move output of awk to array

Hi experts, I have a the following awk command, awk '{print $1}' /users/jon/list4.txt. The output is 123 787 888 ... ... I want to move the output to array using shell programming. My shell is tcsh. Is it possible to move to array using shell porg? I know its possible in...

2. Shell Programming and Scripting

bash:awk output into an array

Hi, I have a file 1:apple orange:one 2:banana:two 3:cherry:3 When I do awk -F: ' { print $2 } ' file apple orange banana cherry Now, when i redirect awk output to the file it has issue with strings #!/bin/bash FILEA=file A=(`awk -F: ' { print $2 } ' $FILEA `) echo ${A}

3. Shell Programming and Scripting

Sorting Awk generalized array

Generalized arrays take any type of variable(s) as subscripts, but the subscript(s) are treated as one long string expression. The use of for(a in x) on a generalized array will return all of the valid subscripts in some order, not necessarily the one you wished. How can I make it so that i...

4. Shell Programming and Scripting

perl array sorting

Hi All, I have an array in perl as @match = (201001,201002,201001,201002); I am trying to sort this array as @match = sort(@match); print "@match"; I dont see the output sorted any answers I also tried another way, but still the results are not sorted foreach my $match (sort { $a...

5. Shell Programming and Scripting

awk - Pre-populating an array from system command output

So, here's a scenario that requires the same logic as what I'm working on: Suppose that you have a directory containing files named after users. For awk's purposes, the filename is a single field-- something parse-friendly, like john_smith. Now, let's say that I'd like to populate an array in...

6. Shell Programming and Scripting

awk output error while loop through array

Have built this script, the output is what I needed, but NR 6 is omitted. Why? Is it an error? I am using Gawk. '{nr=$2;f = $1} END{for (i=1;i<=f;i++) if (nr != i) print i, nr }' input1.csv >output1.csvinput1.csv 1 9 3 5 4 1 7 6 8 5 10 6 output1.csv > with the missing line number 6. 6 is...

7. Shell Programming and Scripting

awk assign output of array to specific field-number

With this script i want to print the output to a specific field-number . Can anybody help? awk 'NR=FNR{split(FILENAME,fn,"_");nr=$2;f = $1} END{for (i=1;i<=f;i++) print i,$fn=nr}' input_5.csv input_6.csvinput_5.csv 4 135 5 185 6 85 11 30input_6.csv 1 90 3 58 4 135 7 60 8 55 10...

8. Shell Programming and Scripting

Need to have output of AWK array in one line

I have this code echo $logfile | awk ' {arr++; next} END { for (i in arr) {print i} }' that gives me this output result1 result2 result3 I try to figure out how to get it like this result1 result2 result3

9. Shell Programming and Scripting

Sorting output of AWK array

I need help to sort the output of an awk array Example datadata="1 blue 2 green 3 blue 4 yellow 5 blue 6 red 7 yellow 8 red 9 yellow 10 yellow 11 green 12 orange 13 black" My awk line to get output in one lineecho "$data" | awk ' {arr++; next} END { for (i in arr) { if(arr>1 )...

10. Shell Programming and Scripting

ksh : need to store the output of a awk command to a array

I have awk command : awk -F ' ' '{ print $NF }' log filename And it gives the output as below: 06:00:00 parameters: SDS (2) no no no no doc=4000000000). information:

LEARN ABOUT PLAN9

pr

PR(1)							      General Commands Manual							     PR(1)

NAME

       pr - print file

SYNOPSIS

       pr [ option ...	] [ file ...  ]

DESCRIPTION

       Pr  produces  a printed listing of one or more files on its standard output.  The output is separated into pages headed by a date, the name
       of the file or a specified header, and the page number.	With no file arguments, pr prints its standard input.

       Options apply to all following files but may be reset between files:

       -n     Produce n-column output.

       +n     Begin printing with page n.

       -b     Balance columns on last page, in case of multi-column output.

       -d     Double space.

       -en    Set the tab stops for input text every n spaces.

       -h     Take the next argument as a page header (file by default).

       -in    Replace sequences of blanks in the output by tabs, using tab stops set every n spaces.

       -f     Use formfeeds to separate pages.

       -ln    Take the length of the page to be n lines instead of the default 66.

       -m     Print all files simultaneously, each in one column.

       -n     Number the lines of each file.

       -on    Offset the left margin n character positions.

       -sc    Separate columns by the single character c instead of aligning them with white space.  A missing c is taken to be a tab.

       -t     Do not print the 5-line header or the 5-line trailer normally supplied for each page.

       -wn    For multi-column output, take the width of the page to be n characters instead of the default 72.

SOURCE

       /sys/src/cmd/pr.c

SEE ALSO

       cat(1), lp(1)

																	     PR(1)