Sponsored Content
Top Forums Shell Programming and Scripting Desired output.txt for reading txt file using awk? Post 302934367 by RavinderSingh13 on Friday 6th of February 2015 10:57:00 AM
Old 02-06-2015
Hello emily,

Could you please try following code and let me know if this helps.
Code:
awk -vs="'" -vs1="infile=[" -vs2="]" -vs3="infile.append(" -vs4=")" '(NR==1){print s1 s $2 s s2} (NR>1){print s3 s $2 s s4}'  Input_file

Output will be as follows.
Code:
infile=['/abcd/directory/sub_directory/Samsung/150206_135953/0000/L1ITMBLT_54.root']
infile.append('/abcd/directory/sub_directory/Samsung/150206_135953/0000/L1ITMBLT_93.root')
infile.append('/abcd/directory/sub_directory/Samsung/150206_135953/0000/L1ITMBLT_74.root')
infile.append('/abcd/directory/sub_directory/Samsung/150206_135953/0000/L1ITMBLT_171.root')
infile.append('/abcd/directory/sub_directory/Samsung/150206_135953/0000/L1ITMBLT_112.root')
infile.append('/abcd/directory/sub_directory/Samsung/150206_135953/0000/L1ITMBLT_107.root')
infile.append('/abcd/directory/sub_directory/Samsung/150206_135953/0000/L1ITMBLT_18.root')

NOTE: Considering your Input_file doesn't have spaces in starting.


Thanks,
R. Singh
This User Gave Thanks to RavinderSingh13 For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Reading Characters from txt file

Hello, I am new to shell scripting, and I am trying to create a script that reads an input like the following firstname:lastname:age firstname:lastname:age firstname:lastname:age in a text file. I have a 2 part question. First how do I open the file in a shell script. And then how can... (7 Replies)
Discussion started by: TexasGuy
7 Replies

2. Shell Programming and Scripting

Sorting problem "sort -k 16,29 sample.txt > output.txt"

Hi all, Iam trying to sort the contents of the file based on the position of the file. Example: $cat sample.txt 0101020060731 ## Header record 1c1 Berger Awc ANP20070201301 4000.50 1c2 Bose W G ANP20070201609 6000.70 1c2 Andy CK ANP20070201230 28000.00... (3 Replies)
Discussion started by: ganapati
3 Replies

3. Shell Programming and Scripting

reading the txt file

hi to all im having some 20,000 files in that im having some contents say the tabulation of biophysics lab readings ... and i want read tat file and look into tat wether a number say -18.90 is there r not .. and if there print tat no wit file name beside thank you:D (1 Reply)
Discussion started by: maximas
1 Replies

4. UNIX for Dummies Questions & Answers

Binary txt file received when i use uuencode to send txt file as attachment

Hi, I have already read a lot of posts on sending attachments in unix...but none of them were of help for my problem...so here goes.. i wanna attach a text file and send to a mail id..used the following code : uuencode "$File1" "$File1" ;|mail -s "$Mail_sub" abc@abc.com it works... (2 Replies)
Discussion started by: ash22
2 Replies

5. Shell Programming and Scripting

AWK CSV to TXT format, TXT file not in a correct column format

HI guys, I have created a script to read 1 column in a csv file and then place it in text file. However, when i checked out the text file, it is not in a column format... Example: CSV file contains name,age aa,11 bb,22 cc,33 After using awk to get first column TXT file... (1 Reply)
Discussion started by: mdap
1 Replies

6. Programming

Reading a particular line from a .txt file

Hi, I have a .txt file which contains the x, y and z co-ordinates of particles which I am trying to cast for a particular compound. The no. of particles present is of the order of 2 billion and hence the size of the text file is of the order of a few Gigabytes. The particles have been casted layer... (5 Replies)
Discussion started by: mugga
5 Replies

7. Shell Programming and Scripting

awk append fileA.txt to growing file B.txt

This is appending a column. My question is fairly simple. I have a program generating data in a form like so: 1 20 2 22 3 23 4 12 5 43 For ever iteration I'm generating this data. I have the basic idea with cut -f 2 fileA.txt | paste -d >> FileB.txt ???? I want FileB.txt to grow, and... (4 Replies)
Discussion started by: theawknewbie
4 Replies

8. Shell Programming and Scripting

Reading txt files using the awk

Dear Shell scripters, I have a small code which copy the txt files from some destination to file name OutPutFile. I want to modify this script to introduce several constant. The string it is reading is like ... (2 Replies)
Discussion started by: nrjrasaxena
2 Replies

9. Shell Programming and Scripting

Need to append the date | abcddate.txt to the first line of my txt file

I want to add/append the info in the following format to my.txt file. 20130702|abcd20130702.txt FN|SN|DOB I tried the below script but it throws me some exceptions. <#!/bin/sh dt = date '+%y%m%d'members; echo $dt+|+members+$dt; /usr/bin/awk -f BEGIN { FS="|"; OFS="|"; } { print... (6 Replies)
Discussion started by: harik1982
6 Replies

10. Shell Programming and Scripting

Awk, sed, shell all words in INPUT.txt find in column1 of TABLE.txt and replce with column2 in

Hi dears i have text file like this: INPUT.txt 001_1_173 j nuh ]az 001_1_174 j ]esma. nuh ]/.xori . . . and have another text like this TABLE.txt j j nuh word1... (6 Replies)
Discussion started by: alii
6 Replies
POD2HTML(1)						 Perl Programmers Reference Guide					       POD2HTML(1)

NAME
pod2html - convert .pod files to .html files SYNOPSIS
pod2html --help --htmlroot=<name> --infile=<name> --outfile=<name> --podpath=<name>:...:<name> --podroot=<name> --recurse --norecurse --verbose --index --noindex --title=<name> DESCRIPTION
Converts files from pod format (see perlpod) to HTML format. ARGUMENTS
pod2html takes the following arguments: help --help Displays the usage message. htmlroot --htmlroot=name Sets the base URL for the HTML files. When cross-references are made, the HTML root is prepended to the URL. infile --infile=name Specify the pod file to convert. Input is taken from STDIN if no infile is specified. outfile --outfile=name Specify the HTML file to create. Output goes to STDOUT if no outfile is specified. podroot --podroot=name Specify the base directory for finding library pods. podpath --podpath=name:...:name Specify which subdirectories of the podroot contain pod files whose HTML converted forms can be linked-to in cross-references. index --index Generate an index at the top of the HTML file (default behaviour). noindex --noindex Do not generate an index at the top of the HTML file. recurse --recurse Recurse into subdirectories specified in podpath (default behaviour). norecurse --norecurse Do not recurse into subdirectories specified in podpath. title --title=title Specify the title of the resulting HTML file. verbose --verbose Display progress messages. AUTHOR
Tom Christiansen, <tchrist@perl.com>. BUGS
See Pod::Html for a list of known bugs in the translator. SEE ALSO
perlpod, Pod::Html COPYRIGHT
This program is distributed under the Artistic License. perl v5.16.2 2013-08-25 POD2HTML(1)
All times are GMT -4. The time now is 03:55 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy