Cut text from a file


 
Thread Tools Search this Thread
Top Forums UNIX for Dummies Questions & Answers Cut text from a file
# 1  
Old 06-24-2010
Cut text from a file

How can I cut the text of definite length say from line no. 20 to 1000?

It is trivial ques, but I am very new to Unix.

Thanks Smilie
# 2  
Old 06-24-2010
Not knowing the version of UNIX you are using, try this:

Code:
head -1000 | tail -980l

HTH
# 3  
Old 06-24-2010
Look into sed1liners.
# 4  
Old 06-24-2010
Code:
awk 'NR>19 && NR<1001' file

 
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Cut text from a file and remove

Hello Friends, I am stuck with the below problem.Any help will be appreciated. I have a file which has say 100 lines. On the second last line I have a line from which i want to remove certain characters.. e.g CAST(CAST( A as varchar(50)) || ',' || CAST(CAST( B as varchar(50)) || ',' ||... (8 Replies)
Discussion started by: vital_parsley
8 Replies

2. Shell Programming and Scripting

Cut text file in place

I have a file that i want to take only the first part of it and discard the rest, to be accurate,I need the first 137097 lines but I cant use split because I dont have enough space on my disck. I need sth to cut the file in its place (3 Replies)
Discussion started by: Heidi Heweidy
3 Replies

3. UNIX for Dummies Questions & Answers

How to cut from a text file based on value of a specific column?

Hi, I have a tab delimited text file from which I want to cut out specific columns. If the second column equals one, I want to cut out columns 1 and 5 and 6. If the second column equals two, I want to cut out columns 1 and 5 and 7. How do I go about doing that? Thanks! (4 Replies)
Discussion started by: evelibertine
4 Replies

4. UNIX for Advanced & Expert Users

Help using Awk and cut with a text file

Looking for some help on using awk and cut I have a text file that has fixed information and want to write a script that will prompt the user for an account to search for and pint the output The sample line that has the key information looks like this: Statement to: ... (5 Replies)
Discussion started by: ziggy6
5 Replies

5. Shell Programming and Scripting

Cut and append the text

I have a text like this ... i need append the text whihc is after 'csb' into the end of the line input ----- sdir;csp os_lib-0.5.24;bdir;cbpdob ---enable-useosstl sdir;csp oc_lib-0.10.4;bdir;cbpdob ---enable-useosstl output sdir;csp os_lib-0.5.24;bdir;cbpdob ---enable-useosstl... (6 Replies)
Discussion started by: girija
6 Replies

6. Shell Programming and Scripting

cut the second line in a text file

Hi I have some problem to cut out the second line in a output file and send to a new file it's a #!/bin/bash script 1 something 2 something 3 something and after I cut 1 something 3 something New file 2 something Thanks in advance (7 Replies)
Discussion started by: pelle
7 Replies

7. Shell Programming and Scripting

Help need to cut the first word of a line in text file

Hi All, I would like help with a script which can get rid of the first work of all lines in text file. File 1 The name is Scott. Output : name is Scott ---------- Post updated at 02:38 PM ---------- Previous update was at 02:37 PM ---------- Hi ALL There is typo error in... (3 Replies)
Discussion started by: bubbly
3 Replies

8. Shell Programming and Scripting

Cut big text file into 2

I have a big text file. I want to cut it into 2 pieces at known point or I know the pattern of the contents from where it can separate the files. Is there any quick command/solution? (4 Replies)
Discussion started by: sandy221
4 Replies

9. Shell Programming and Scripting

how to cut a field of a line in a text file?

Hi, I have text file which contains lines like : a/a/a/a/.project b/b/b/b/b/.project c/c/c/.project d/.project e/e/e/e/.project i want for all lines the last word .project should be removed and the file should look like : a/a/a/a/ b/b/b/b/b/ c/c/c/ .... how to proceed... (7 Replies)
Discussion started by: bhaskar_m
7 Replies

10. Shell Programming and Scripting

How to cut a text file at a certain spot?

Say I do a date command and get the time from 15 minutes ago. I have a text file with the date printed out every minute or so and I want to cut the file at the date stamp given to me by the 15 minute ago time stamp. Is there an easy way to do this? Example: date +%M gives me 56 I... (2 Replies)
Discussion started by: LordJezo
2 Replies
Login or Register to Ask a Question