Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

Rearrange or replace only the second line after pattern match or pattern match

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Rearrange or replace only the second line after pattern match or pattern match
# 1  
Old 09-22-2014
Rearrange or replace only the second line after pattern match or pattern match
Im using the command below , but thats not the output that i want. it only prints the odd and even numbers.

Code:
awk '{if(NR%2){print $0 > "1"}else{print $0 > "2"}}'

Im hoping for something like this

Code:
file1:
Text hi this is just a test
text1 text2 text3 text4 text5 text6

Text hi another text
data1 data2 data3 data4 data5 data6

Output:
Text hi this is just a test
text5 text4 text1 text2 text3 TEXT6_willbe replaced_by_BOOK

Text hi another text
data5 data4 data1 data2 data3 DATA6_willbe replaced_by_BOOK

# 2  
Old 09-22-2014
Can you post a sample of the actual input...
# 3  
Old 09-22-2014
THe line two, after Line1(Text .. . .) has been re arranged. Column six has been replaced.

Code:
Output:
Text hi this is just a test
text5 text4 text1 text2 text3 TEXT6_willbe replaced_by_BOOK

Text hi another text
data5 data4 data1 data2 data3 DATA6_willbe replaced_by_BOOK

Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. 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

2. Shell Programming and Scripting

Pattern Match and Rearrange the Fields in UNIX

For an Output like below Input : <Subject A="I" B="1039502" C="2015-06-30" D="010101010101"> Output : <Subject D="010101010101" B="1039502" C="2015-06-30" A="I"> I have been using something like below but not getting the desired output : awk -F ' ' '/Subject/ BEGIN{OFS=" ";}... (19 Replies)
Discussion started by: arunkesi
19 Replies

3. Shell Programming and Scripting

Match Pattern and print pattern and multiple lines into one line

Hello Experts , require help . See below output: File inputs ------------------------------------------ Server Host = mike id rl images allocated last updated density vimages expiration last read <------- STATUS ------->... (4 Replies)
Discussion started by: tigerhills
4 Replies

4. Shell Programming and Scripting

Print only next pattern in a line after a pattern match

I have 2013-06-11 23:55:14 1Umexd-0004cm-IG <= user@domain.com I need sed/awk operation on this, so that it should print the very next pattern only after the the pattern mach <= ie only print user@domain.com (7 Replies)
Discussion started by: anil510
7 Replies

5. Shell Programming and Scripting

I need to know how to replace a line after a pattern match with an empty line using SED

Hi How Are you? I am doing fine! I need to go now? I will see you tomorrow! Basically I need to replace the entire line containing "doing" with a blank line: I need to the following output: Hi How Are you? I need to go now? I will see you tomorrow! Thanks in advance.... (1 Reply)
Discussion started by: sags007_99
1 Replies

6. Shell Programming and Scripting

Help with replace line based on specific pattern match

Input file data20714 7327 7366 detail data20714 7327 7366 main data250821 56532 57634 detail data250821 57527 57634 main data250821 57359 57474 main data250821 57212 57301 main data250821 57140 57159 detail data250821 56834 57082 main data250821 56708 56779 main ... (3 Replies)
Discussion started by: perl_beginner
3 Replies

7. Shell Programming and Scripting

pattern match and replace another pattern in same line

I have a pattern username:x:32005:32006::/usr/local/user:/bin/bash I need to match the line containing username and replace /bin/bash with /usr/local/my/bin/noshell So it becomes username:x:32005:32006::/usr/local/user:/usr/local/my/bin/noshell (7 Replies)
Discussion started by: anilcliff
7 Replies

8. Shell Programming and Scripting

replace pattern after the first pattern match

I need this. aaa OOOOO bbb ccc OOOOO ddd fff ggg OOOOO iii OOOOO I need all OOOOO replaced with PPPPP, but only change after the pattern ggg. So the first two OOOOO should not be changed. OUTPUT should be :- aaa (2 Replies)
Discussion started by: anilcliff
2 Replies

9. Shell Programming and Scripting

search pattern and replace x-y characters in nth line after every match

Hi, I am looking for any script which can do the following. have to read a pattern from fileA and copy it to fileB. fileA: ... ... Header ... ... ..p1 ... ... fileB: .... .... Header (3 Replies)
Discussion started by: anilvk
3 Replies

10. Shell Programming and Scripting

sed - Replace Line which contains the Pattern match with a new line

I need to replace the line containing "STAGE_DB" with the line "STAGE_DB $DB # database that contains the table being loaded ($workingDB)" Here $DB is passed during the runtime. How can I do this? Thanks, Kousikan (2 Replies)
Discussion started by: kousikan
2 Replies
Login or Register to Ask a Question