Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: awk array sort
Top Forums Shell Programming and Scripting awk array sort Post 302624967 by complex.invoke on Tuesday 17th of April 2012 05:44:46 AM
Old 04-17-2012
Code:
#!/bin/bash

column -t infile | sort -t"," -k1,2 | \
awk -F'[, ]+' '
BEGIN {print "date dir1 dir2 dir3 dir4"}
      {
         a[$1]=a[$1]OFS$3
      }
END   {
         for(i in a) print i,a[i]
      }' | awk '$5=$5<0?"-":$NF' | column -t

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

sort() array of strings in perl

I have a perl script with an array of clients. @arr = ("The ABC Corp", "AA Corp.", "BB Corp"); If I run @a = sort (@arr); I will get @a = ("AA Corp", "BB Corp", "The ABC Corp"); but I want @a = ("AA Corp, "The ABC Corp", "BB Corp"); How do I sort array without changing... (2 Replies)
Discussion started by: photon
2 Replies

2. Shell Programming and Scripting

How To Sort Array of Hashes ??

Some one plz help me how to sort an array of hashes ..... for e.g i have an array as @AoH = ( { ques => 10, marks => 32, }, { ques => 32, marks => 22, }, { ques => 2, marks => 41, }, ); now i want to sort this array with increasing value of "ques" ..... plz... (3 Replies)
Discussion started by: coolguyshail
3 Replies

3. UNIX for Dummies Questions & Answers

Sort after 2. column in array in Perl

Hey How do I sort an array numerically after the second column? My values are integers like 1, 2, 3, 4... and they are not unique, so I can't just reverse my hash and sort by keys. I wanna sort my file/array so that I get the lines with the highest value in the top - that is descending. ... (2 Replies)
Discussion started by: Banni
2 Replies

4. UNIX for Dummies Questions & Answers

Problem with sort-of array in SH

Hello to everyone! I'm really new in shell scripting and I'm experiencing a very odd problem. This is my first post in this forum, hope you can help! I know that declaring arrays in Bourne Shell is impossible. But this is where I start having problems - system administrator did not install... (8 Replies)
Discussion started by: onstock
8 Replies

5. Shell Programming and Scripting

perl sort array by field

Hi Everyone, Any simple code can simplify the code below, please advice. Thanks # cat 2.pl #!/usr/bin/perl use warnings; use strict; my @aaaaa = <DATA>; my @uids; foreach (@aaaaa) { my @ccccc = split (",", $_); push @uids, $ccccc;... (3 Replies)
Discussion started by: jimmy_y
3 Replies

6. Shell Programming and Scripting

sort piping to awk array - help please

Hi I'm just learning programming and need some help. I've taken a data file which has a list of numbers eg: 3 5 32 533 13 2 And I've used sort -n and to sort and then piped it to awk to arrange into an array. #!/bin/sh sort -n data.txt | awk ' { array=$1 } (4 Replies)
Discussion started by: EL_Chemso
4 Replies

7. Shell Programming and Scripting

Beginner: Count & Sort Using Array's

Hi, I'm new to linux & bash so please forgive my ignorance, just wondering if anyone can help. I have a file (mainfile.txt) with comma deliminated values, like so: $1 $2 $3 613212, 36, 57 613212, 36, 10 613212, 36, 10 677774, 36, 57 619900, 10, 10 i need to split this file... (12 Replies)
Discussion started by: BigTOE
12 Replies

8. UNIX for Dummies Questions & Answers

Sort array elements from same field

Hi, input: line1|error_type_a@15 line1|error_type_c@10 line1|error_type_b@5 line2|error_type_f@3 line2|error_type_a@1 I would need to place all the second fields with common first field on the same line, BUT with sorted error position number: line1|error_type_b@5; error_type_c@10;... (5 Replies)
Discussion started by: beca123456
5 Replies

9. UNIX for Beginners Questions & Answers

Array length: ls and sort

Hi there, I'm listing files and sorting them. When I try to get length of array variable in which these files are stored I get 1 as value. That's weird. files_info="$(find $input_dir -name "*_CHR$i.info" | sort )" printf ${#files_info}"\n" #print length #--loop through... (6 Replies)
Discussion started by: genome
6 Replies

10. Shell Programming and Scripting

Sort multidimensional Array

Hello I have a problem. I create a Multidimensional Array Like this: ENTRY="$kunnum-$host" ENTRY="$host" ENTRY="# $3" for key in "${!ENTRY}"; do ENTRIES=${ENTRY} # INDEX=IP(5) donedeclare -p declare -A ENTRIES=(="unas15533" ="unas" ="# RDP-Terminal 2"... (12 Replies)
Discussion started by: Marti95
12 Replies

LEARN ABOUT DEBIAN

qrencode

QRENCODE(1)						      General Commands Manual						       QRENCODE(1)

NAME

       qrencode - Encode input data in a QR Code and save as a PNG or EPS image.

SYNOPSIS

       qrencode [OPTION]...  [STRING]

DESCRIPTION

       Libqrencode  is	a  library  for encoding data in a QR Code symbol, a kind of 2D symbology that can be scanned by handy terminals such as a
       mobile phone with CCD. The capacity of QR Code is up to 7000 digits or 4000 characters, and has high robustness.

       Qrencode is a utility software using libqrencode to encode string data in a QR Code and save as a PNG or EPS image.

OPTIONS

       -h, --help
	      display help message.

       -o FILENAME, --output=FILENAME
	      write image to FILENAME. If '-' is specified, the result will be output to standard output. If -S is given, structured  symbols  are
	      written to FILENAME-01.png, FILENAME-02.png, ... (suffix is removed from FILENAME, if specified)

       -s NUMBER, --size=NUMBER
	      specify the size of dot (pixel). (default=3)

       -l {LMQH}, --level={LMQH}
	      specify error collectin level from L (lowest) to H (highest). (default=L)

       -v NUMBER, --symversion=NUMBER
	      specify the version of the symbol. (default=auto)

       -m NUMBER, --margin=NUMBER
	      specify the width of margin. (default=4)

       -d NUMBER, --dpi=NUMBER
	      specify the DPI of the generated PNG. (default=72)

       -t {PNG,EPS,ANSI,ANSI256}, --type={PNG,EPS,ANSI,ANSI256}
	      specify the type of the generated image. (default=PNG)

       -S, --structured
	      make structured symbols. Version must be specified.

       -k, --kanji
	      assume that the input text contains kanji (shift-jis).

       -c, --casesensitive
	      encode lower-case alphabet characters in 8-bit mode. (default)

       -i, --ignorecase
	      ignore case distinctions and use only upper-case characters.

       -8, --8bit
	      encode entire data in 8-bit mode. -k, -c and -i will be ignored.

       -M, --micro
	      encode in a Micro QR Code. (experimental)

       -V, --version
	      display the version number and copyrights of the qrencode.

       [STRING]
	      input data. If it is not specified, data will be taken from standard input.

EXAMPLES

       qrencode -l L -v 1 -o output.png 'Hello, world!'
	      encode into a symbol version 1, level L.

       qrencode -iSv 1 --output=output.png
	      read standard input and encode it into a structured-appended symbols in case-insensitive mode.

AUTHOR

       Written by Kentaro Fukuchi.

RESOURCES

       Main Web Site: http://fukuchi.org/works/qrencode/

       Source code repository: https://github.com/fukuchi/libqrencode/

COPYRIGHT

       Copyright (C) 2006-2012 Kentaro Fukuchi.

qrencode 3.3.0							   Feb. 29, 2012						       QRENCODE(1)
All times are GMT -4. The time now is 02:00 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy