1. Shell Programming and Scripting

file: 1 xxxxxxx 2 xxx xxx 5 xxx xxx ... 180 xxxxxx 200 xxx how to remove any lines with the first number range 1-180 (9 Replies)

2. Shell Programming and Scripting

Hi, There seems to some hack attempts in my site. I have attached the index page of my site and I need to remove the below lines from the index page. The below lines are at the center of the file. --> </style> <script>E V A L( unescape(... (5 Replies)

3. Shell Programming and Scripting

Hi gurus, i'm trying to remove a number of lines from a large file using the following command: sed '1,5000d' oldfile > newfile Somehow the lines in the old file are not deleted... Am I doing this wrongly? Any suggestions? :confused: Thanks! :) wee (10 Replies)

4. Shell Programming and Scripting

A small question I have a test.txt file I have contents as: a:google b:yahoo : c:facebook : d:hotmail How do I remove the line with : my output should be a:google b:yahoo c:facebook d:hotmail (5 Replies)

5. Shell Programming and Scripting

Hey Gang- I have a list of servers. I want to exclude servers that begin with and end with certain characters. Is there an easy command to do this? Example wvm1234dev wvm1234pro uvm1122dev uvm1122bku uvm1344dev I want to exclude any lines that start with "wvm" OR "uvm" AND end... (7 Replies)

6. Shell Programming and Scripting

Hi, I have a file from which I need to remove the last n lines. I was successful in removing only the last line using : sed '$d' file_name Could you please help me with the command. Thanks, H2 Please use code tags when posting data and code samples! (8 Replies)

7. UNIX for Dummies Questions & Answers

Hi, I have a huge file which has Lacs of lines. File system got full. I want your guys help to suggest me a solution so that I can remove all lines from that file but not last 50,000 lines. I want solution which can remove lines from existing file so that I can have some space left with. (28 Replies)

8. Shell Programming and Scripting

I have a file that contains the following: Party_Id1;Party_id2;Party_id3; 1;2;3; 0 0 4;5;6; 0 7;8;9; How can I adjust the file so it looks like this: Party_Id1;Party_id2;Party_id3; 1;2;3; 4;5;6; 7;8;9; I Think the '0' is something like a carriage return, I don't know. But how... (2 Replies)

9. Shell Programming and Scripting

Hello everyone, Although it seems easy, I've been stuck with this problem for a moment now and I can't figure out a way to get it done. My problem is the following: I have a file where each line is a sequence of IP addresses, example : 10.0.0.1 10.0.0.2 10.0.0.5 10.0.0.1 10.0.0.2... (5 Replies)

10. Shell Programming and Scripting

Sorry for the weird title but i have the following problem. We have several files which have between 10000 and about 500000 lines in them. From these files we want to remove lines which contain a pattern which is located in another file (around 20000 lines, all EAN codes). We also want to get... (28 Replies)