Sponsored Content
Top Forums Shell Programming and Scripting cannot get logic for concatenation awk Post 302148935 by ghostdog74 on Tuesday 4th of December 2007 08:09:49 AM
Old 12-04-2007
Quote:
Originally Posted by user_prady
Thanks I did like this

Code:
		 input = ""
		 for (i=1 ; i < j ; i ++){
		   input = sprint input "" line[i]
		 }

no need : input=""
what is sprint?

input = input "" line[i] should suffice.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

need a logic for awk programming

Hello Friends, I have a txt file like below //*Init Start Reg(read,12'h42E,16'h0000); Nop(5628.5); //*Init End //*Main Start Reg(read,12'h42E,16'h0000); Nop(5628.5); //*Main End I want to calculate the values between //* Init Start & //* Init End And //*Main Start & //*Main... (5 Replies)
Discussion started by: user_prady
5 Replies

2. Shell Programming and Scripting

Help with awk logic

I want to print lines that have "IND" or "ind" or nothing in field 2 or 3 file: output needed: Code i wrote: nawk -F"," '{if(tolower($2||$3) ~"ind"||"")print}' file Help is appreciated (3 Replies)
Discussion started by: pinnacle
3 Replies

3. Shell Programming and Scripting

need an awk script/logic

In one data file i have values like this a b c 1 2 e f g 2 3 i j k 3 5 I need to sum up the last 2 columns and make a data file...How i can do that. a b c 1 2 e f g 2 3 i j k 3 5... (8 Replies)
Discussion started by: bobprabhu
8 Replies

4. UNIX for Dummies Questions & Answers

Need help in logic using awk command

I have task to find out the min,max, average value of each service for example i searched for " StatementService " $awk '/VST.*StatementService:/{print $3,$4,$19,$22,$25}' performance.log > smp.log $cat smp.log amexgtv VST: : StatementService:1860 StatementService:getCardReference:0... (3 Replies)
Discussion started by: senthil.ak
3 Replies

5. Shell Programming and Scripting

Awk concatenation in different lines

Hi All I have the data as id-number 01 name-id x0 input-id x0 output-id x0 name-id x0 input-id x0 output-id x0 name-id x0 input-id x0 output-id x0 id-number 02 name-id x0 input-id x0 output-id x0 name-id x0 input-id x0 output-id x0 name-id x0 input-id x0 output-id x0 . . I... (4 Replies)
Discussion started by: posner
4 Replies

6. UNIX for Dummies Questions & Answers

awk for concatenation of column values

Hello, I have a table as shown below. I want to concatenate values in col2 and col3 based on a value in col4. 1 X Y A 3 Y Z B 4 A W B 5 T W A If col4 is A, then I want to concatenate col3 with itself. Otherwise it should concateneate col2 with col3. 1 X Y YY 3 Y Z YZ... (10 Replies)
Discussion started by: Gussifinknottle
10 Replies

7. Shell Programming and Scripting

How to use this logic with awk?

Hi friends, I am having 2 files, I just want to compare 2 files each containing 2 columns 1st column is lat, and 2nd column is long, if anyone can understand below logic please help me in writing script with awk.. here each field of file2 needs to be compared with std_file main counter=0... (1 Reply)
Discussion started by: Akshay Hegde
1 Replies

8. Shell Programming and Scripting

Concatenation in awk not working

Hello I want to achieve the following. However the concatenation is not working mv `ls -ltr *myfile*.log|awk '{print $9}'` `ls -ltr *myfile*.log|awk '{print `date +'%d%m%y%k%M%S'` $9}'` I tried awk '{x=`date +'%d%m%y%k%M%S'` print $x "" $9}' awk '{x=`date +'%d%m%y%k%M%S'`... (2 Replies)
Discussion started by: Chetanz
2 Replies

9. Shell Programming and Scripting

awk logic

I am trying to check my logic on a long awk i'm using. I have about 30 checks that I built into an awk and I "believe" I did this right, but I could be wrong. awk -F\| ' $9 !~ /\/*{1,}*/ $9 ~ /\(-{4}, {2,3}/ $9 ~ /\({6}, {2,3}\)/ $9 ~ /\(\+{5}, {2,3}\)/ $9 ~ /\(\+\+{4}, {2,3}\)/ $9 ~... (8 Replies)
Discussion started by: dagamier
8 Replies

10. Shell Programming and Scripting

awk concatenation issue - SQL generation

Greetings Experts, I have an excel file and I am unable to read it directly into awk (contains , " etc); So, I cleansed and copied the data into notepad. I need to generate a script that generates the SQL. Requirement: 1. Filter and select only the data that has the "mapping" as "direct"... (4 Replies)
Discussion started by: chill3chee
4 Replies
zipios::FilterInputStreambuf(3) 			     Library Functions Manual				   zipios::FilterInputStreambuf(3)

NAME
zipios::FilterInputStreambuf - An input streambuf filter is a streambuf that filters the input it gets from the streambuf it is attached to. SYNOPSIS
#include <filterinputstreambuf.h> Inherits streambuf. Inherited by zipios::InflateInputStreambuf. Public Member Functions FilterInputStreambuf (streambuf *inbuf, bool del_inbuf=false) Constructor. virtual ~FilterInputStreambuf () Destructor. Protected Attributes int _s_pos streambuf * _inbuf bool _del_inbuf Detailed Description An input streambuf filter is a streambuf that filters the input it gets from the streambuf it is attached to. FilterInputStreambuf is a base class to derive input streambuf filters from. Definition at line 15 of file filterinputstreambuf.h. Constructor &; Destructor Documentation zipios::FilterInputStreambuf::FilterInputStreambuf (streambuf *inbuf, booldel_inbuf = false) [explicit] Constructor. Parameters: inbuf the streambuf to use for input. del_inbuf if true is specified inbuf will be deleted, when the FilterInputStreambuf is destructed. Definition at line 8 of file filterinputstreambuf.cpp. zipios::FilterInputStreambuf::~FilterInputStreambuf () [virtual] Destructor. Definition at line 18 of file filterinputstreambuf.cpp. Author Generated automatically by Doxygen for Zipios++ from the source code. Zipios++ Mon Oct 10 2011 zipios::FilterInputStreambuf(3)
All times are GMT -4. The time now is 09:25 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy