Sponsored Content
Top Forums UNIX for Beginners Questions & Answers Awk: Performing "for" loop within text block with two files Post 303029123 by Don Cragun on Tuesday 22nd of January 2019 12:23:05 AM
Old 01-22-2019
Since you have multiple lines in File 1 with the same $1 values and different $2 values, there are a lot of similarities between the awk code needed to solve your problem and the problem that cmccabe presented to us three days ago: awk to add text to each line of matching id

Have you looked at the awk code that was provided to help cmccabe in that thread to see if it might help you solve your problem?
This User Gave Thanks to Don Cragun For This Post:
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Printing "END" before a new loop in AWK

First off, I have been learning AWK by trial and error over the last week or so, and there are some gaps in my basic understanding of the language. Here is my situation: I am coding and outputting results from an experiment I conducted in Psyscope, which has all been compiled into a master file.... (2 Replies)
Discussion started by: ccox85
2 Replies

2. UNIX for Dummies Questions & Answers

Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"

Hi Friends, Can any of you explain me about the below line of code? mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'` Im not able to understand, what exactly it is doing :confused: Any help would be useful for me. Lokesha (4 Replies)
Discussion started by: Lokesha
4 Replies

3. Shell Programming and Scripting

cat $como_file | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g'

hi All, cat file_name | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g' Can this be done by using sed or awk alone (4 Replies)
Discussion started by: harshakusam
4 Replies

4. Shell Programming and Scripting

"Join" or "Merge" more than 2 files into single output based on common key (column)

Hi All, I have working (Perl) code to combine 2 input files into a single output file using the join function that works to a point, but has the following limitations: 1. I am restrained to 2 input files only. 2. Only the "matched" fields are written out to the "matched" output file and... (1 Reply)
Discussion started by: Katabatic
1 Replies

5. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone... (7 Replies)
Discussion started by: shis100
7 Replies

6. Shell Programming and Scripting

Get values from 2 files - Complex "for loop and if" awk problem

Hi everyone, I've been thinking and trying/changing all day long the below code, maybe some awk expert could help me to fix the for loop I've thought, I think I'm very close to the correct output. file1 is: <boxes content="Grapes and Apples"> <box No.="Box MT. 53"> <quantity... (8 Replies)
Discussion started by: Ophiuchus
8 Replies

7. Shell Programming and Scripting

Using sed to find text between a "string " and character ","

Hello everyone Sorry I have to add another sed question. I am searching a log file and need only the first 2 occurances of text which comes after (note the space) "string " and before a ",". I have tried sed -n 's/.*string \(*\),.*/\1/p' filewith some, but limited success. This gives out all... (10 Replies)
Discussion started by: haggismn
10 Replies

8. Shell Programming and Scripting

how to use "cut" or "awk" or "sed" to remove a string

logs: "/home/abc/public_html/index.php" "/home/abc/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" how to use "cut" or "awk" or "sed" to get the following result: abc abc xyz xyz xyz (8 Replies)
Discussion started by: timmywong
8 Replies

9. Shell Programming and Scripting

For Loop Field editing - without using "awk"

Hi, I'm using Linux and bash shell. I have a file (F1.txt) with contents like Table1 Column1 123abc Table1 Column2 xyz Table2 Column1 543 Now, I would like to get the output as UPDATE Table1 SET Column1='123abc'; UPDATE Table1 SET Column2='xyz'; UPDATE Table2 SET Column1='543';... (3 Replies)
Discussion started by: Dev_Dev
3 Replies

10. Shell Programming and Scripting

Using "for" loop within "awk"

Hi Team. I am trying to execute a simple for loop within an awk but its giving a different result. Below is the main code: awk '{for(i=1;i<=6;i++) print $i}'The result should be 1 2 3 4 5 6 but its not giving this result. Can someone please help? (3 Replies)
Discussion started by: chatwithsaurav
3 Replies
URLCODING(3)						 libbash urlcoding Library Manual					      URLCODING(3)

NAME
urlcoding -- a Libbash library for encoding and decoding URL's. SYNOPSIS
urlEncodeString [-l] <STRING> urlEncodeFile [-l] <FILE> urlEncodeStream [-l] urlDecodeString <STRING> urlDecodeFile <FILENAME> urlDecodeStream DESCRIPTION
urlcoding is a collection of functions that convert ASCII-text to standard URL's and vice-versa. The AWK code used is based on code by Heiner Steven <heiner.steven@odn.de> The function list: urlEncodeString Creates a URL from an ASCII string urlEncodeFile Converts a file into URL-valid text urlEncodeStream Converts standard input into URL-valid text urlDecodeString Converts a URL-encoded text back to a plain-text form urlDecodeFile Coverts URL-encoded text in a file back to plain text urlDecodeStream Converts URL-encoded standard input to text Detailed interface description follows. The [-l] option for the encoding functions should be used when line-feed characters (' ') are to be encoded as well. All functions print the results of their conversions to standard output. The exit status of all functions is that of the command 'awk', with '0' for success FUNCTIONS DESCRIPTIONS
urlEncodeString [-l] <STRING> Converts STRING - a string of ASCII characters - to URL. urlEncodeFile [-l] <FILE> Coverts FILE of URL-encoded text to plain text urlEncodeStream [-l] Converts text from standard input to URL-text. urlDecodeString <STRING> Converts URL-encoded string STRING back to text. urlDecodeFile <FILENAME> Converts the URL-encoded text in FILE to plain text. urlDecodeStream Converts the URL-encoded text from standard input to plain-text AUTHORS
Alon Keren <alon.keren@gmail.com> SEE ALSO
ldbash(1), libbash(1) Linux Epoch Linux
All times are GMT -4. The time now is 08:44 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy