Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Program to combine two lines in a file on checking the first character of each line
Top Forums Shell Programming and Scripting Program to combine two lines in a file on checking the first character of each line Post 302967686 by jayaP on Friday 26th of February 2016 09:12:43 AM
Old 02-26-2016
Hi Ravinder/Rudi,

Both the codes are not impacting the file and copying the file as is.
Code:
5, jaya, male, 4-5-90, single
-smart
6, prakash, male, 5-4-84, married
-fair
7, raghavi, female, 12-10-85, married
calm
-talented
9, bhaskar, male, 29-12-92, single
-studios

Code:
5, jaya, male, 4-5-90, single-smart
6, prakash, male, 5-4-84, married-fair
7, raghavi, female, 12-10-85, marriedcalm-talented
9, bhaskar, male, 29-12-92, single-studios

I'm pasting my sample original file below
Code:
5,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,Validate
Class [TGWFTRNBO]],,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
6,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,Validate
Class [TGWFTRNBO]],,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
7,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,Validate
Class [TGWFTRNBO]],,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
The operative account
10,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,Validate
Class [TGWFTRNBO]],,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

It is ok even if the commas in second line is concatenated with before line.

---------- Post updated at 07:32 PM ---------- Previous update was at 07:16 PM ----------

Guys-

Ravinder and Rudi. You are simply AWESOME!! Hats OFF

The script you provided is working great. Thanks a lot.

Regards,
Jaya

---------- Post updated at 07:42 PM ---------- Previous update was at 07:32 PM ----------

Ravinder,

It is working fine with your script. One more need is that, I want to remove those commas followed by the line starting with number while concatenating.

Sample input file
Code:
5,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,Validate
Class [TGWFTRNBO]],,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
6,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,Validate
Class [TGWFTRNBO]],,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
7,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,Validate
Class [TGWFTRNBO]],,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
The operative account
10,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,Validate
Class [TGWFTRNBO]],,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

output should be like
Code:
5,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,ValidateClass[TGWFTRNBO]]
6,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,ValidateClass[TGWFTRNBO]]
7,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,ValidateClass[TGWFTRNBO]]The operative account
10,1,32784506,6/3/2015,6/3/2015,9:15:22,6/3/2015,9:15:34,0,16,0,ValidateClass [TGWFTRNBO]]

Regards,
Jaya
Last edited by Don Cragun; 02-26-2016 at 08:53 PM.. Reason: Fix CODE tags on Sample input file.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Combine multiple lines in single line

This is related to one of my previous post but now with a slight difference: I need the "Updated:" to be in one line as well as the "Information:" on one line as well. These are in multiple lines right now as seen below. These can have 2 or more lines that needs to be in one line. System name:... (8 Replies)
Discussion started by: The One
8 Replies

2. Shell Programming and Scripting

Combine multiple unique lines from event log text file into one line, use PERL or AWK?

I can't decide if I should use AWK or PERL after pouring over these forums for hours today I decided I'd post something and see if I couldn't get some advice. I've got a text file full of hundreds of events in this format: Record Number : 1 Records in Seq : ... (3 Replies)
Discussion started by: Mayday22
3 Replies

3. Shell Programming and Scripting

Checking ^M character in file

i have the file <infile> with ^M charactrer. i just wnt to know through script whether the file have ^M character or not. Please let me know the script steps to check the same. Thanks in Advance Ganesh. (3 Replies)
Discussion started by: Ganesh L
3 Replies

4. Shell Programming and Scripting

Combine multiple lines into single line

Hi All , I have a file with below data # User@Host: xyz @ # Query_time: t1 Lock_time: t2 Rows_sent: n1 Rows_examined: n2 SET timestamp=1396852200; select count(1) from table; # Time: 140406 23:30:01 # User@Host: abc @ # Query_time: t1 Lock_time: t2 Rows_sent: n1 Rows_examined:... (6 Replies)
Discussion started by: rakesh_411
6 Replies

5. Shell Programming and Scripting

Need a program that read a file line by line and prints out lines 1, 2 & 3 after an empty line...

Hello, I need a program that read a file line by line and prints out lines 1, 2 & 3 after an empty line... An example of entries in the file would be: SRVXPAPI001 ERRO JUN24 07:28:34 1775 REASON= 0000, PROCID= #E506 #1065: TPCIPPR, INDEX= 003F ... (8 Replies)
Discussion started by: Ferocci
8 Replies

6. Shell Programming and Scripting

awk to combine lines from line with pattern match to a line that ends in a pattern

I am trying to combine lines with these conditions: 1. First line starts with text of "libname VALUE db2 datasrc" where VALUE can be any text. 2. If condition1 is met then continue to combine lines through a line that ends with a semicolon. 3. Ignore case when matching patterns and remove any... (5 Replies)
Discussion started by: Wes Kem
5 Replies

7. UNIX for Dummies Questions & Answers

Need to combine two lines in a file based on first character of each line in a file

Hi, I have a requirement where I need to combine two lines in a file based on first character of each line in a file. Please find the sample content of the file below: Code: _______________________ 5, jaya, male, 4-5-90, single smart 6, prakash, male, 5-4-84, married fair 7, raghavi,... (1 Reply)
Discussion started by: jayaP
1 Replies

8. UNIX for Advanced & Expert Users

Need to combine two lines in a file based on first character of each line in a file

Hi, I have a requirement where I need to combine two lines in a file based on first character of each line in a file. Please find the sample content of the file below: Code: _______________________ 5, jaya, male, 4-5-90, single smart 6, prakash, male, 5-4-84, married fair 7, raghavi,... (1 Reply)
Discussion started by: jayaP
1 Replies

9. Shell Programming and Scripting

awk to remove lines that do not start with digit and combine line or lines

I have been searching and trying to come up with an awk that will perform the following on a converted text file (original is a pdf). 1. Since the first two lines are (begin with) text they are removed 2. if $1 is a number then all text is merged (combined) into one line until the next... (3 Replies)
Discussion started by: cmccabe
3 Replies

10. UNIX for Beginners Questions & Answers

awk with sed to combine lines and remove specific odd # pattern from line

In the awk piped to sed below I am trying to format file by removing the odd xxxx_digits and whitespace after, then move the even xxxx_digit to the line above it and add a space between them. There may be multiple lines in file but they are in the same format. The Filename_ID line is the last line... (4 Replies)
Discussion started by: cmccabe
4 Replies
All times are GMT -4. The time now is 04:35 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy