Sponsored Content
Top Forums UNIX for Dummies Questions & Answers Deleting last 3 lines from a file via sed Post 302735029 by aldar on Friday 23rd of November 2012 09:36:23 AM
Old 11-23-2012
Very good. Thanks again
Aldar
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Deleting Multiple Lines with sed

I am trying to use sed to delete multiple lines in a file. The problem is that I need to search for a certain line and then once found delete it plus the next 4 lines. For instance if I had a file that consisted of the following lines: #Data1.start ( (Database= data1) (Name = IPC)... (1 Reply)
Discussion started by: rambo15
1 Replies

2. Shell Programming and Scripting

deleting particular lines and moving a line up using perl/sed

Hi, I need convert a dump file in the following format : (please note that line numbers are provided for easy look) Original file: 1 2007-10-2482.90 No trade 0 0.00 100000.00 2 100000.00 3 0.00 4 HOLD 5 2007-10-2589.75 Bought 1114 1114 100000.00 0.00 ... (5 Replies)
Discussion started by: sabyasm
5 Replies

3. Shell Programming and Scripting

deleting lines after pattern using sed

I have seen there are many sed posts but still it is quite difficult to apply other post to my own problem How can I delete all lines in a file from 2 lines after this pattern *End_fine_coreg:_NORMAL to the end of file? Cheers (2 Replies)
Discussion started by: larne
2 Replies

4. Shell Programming and Scripting

Help deleting lines with SED.

I take the /etc/passwd file and print it out, but I only want the lines that end with sh. I have cat /etc/passwd | sed '/sh/!d' Which prints out all lines that have sh somewhere in it. So I added $, which I thought matches the ends on lines, but its not working, like for example I have have... (5 Replies)
Discussion started by: Bandit390
5 Replies

5. Shell Programming and Scripting

Deleting lines using Sed

Hi All, Please can anyone help me as am deleting a line in a file with the below script: sed '/"$value"/d' redirects.virgin-atlantic.com.conf > olist where $value is a variable where the pattern to be matched is stored. I am not getting any error also but the line containing the pattern... (2 Replies)
Discussion started by: Shazin
2 Replies

6. Shell Programming and Scripting

sed: deleting 5 lines after a specified pattern

As an example (just an example, this could apply to any block of text) say I have this: architecture x86_64 cputype CPU_TYPE_X86_64 cpusubtype CPU_SUBTYPE_X86_64_ALL offset 4096 size 2972420 align 2^12 (4096) architecture ppc64 cputype CPU_TYPE_POWERPC64 cpusubtype... (3 Replies)
Discussion started by: pcwiz
3 Replies

7. Shell Programming and Scripting

Deleting lines not starting with numbers with sed

Title says all :p Thanks for your help (4 Replies)
Discussion started by: drbiloukos
4 Replies

8. Shell Programming and Scripting

deleting lines between patterns using sed or awk

hi, Here is excerpt from my xml file <!-- The custom module to do the authentication for LDAP --> </login-module> <login-module code="com.nlayers.seneca.security.LdapLogin" flag="sufficient"> <module-option... (1 Reply)
Discussion started by: sunrexstar
1 Replies

9. UNIX for Dummies Questions & Answers

[Solved] deleting pattern based lines in sed

HI, My input file contains below data: DFHDR 12345110 1,200 2,-100 1,100 2,123 12345110 1,300 2,200 DFTLR In the above data, the first line and last lines should be remove as well as the lines in which contains 110 as position(6,7,8 position) should also be removed, How we... (0 Replies)
Discussion started by: pandeesh
0 Replies

10. Shell Programming and Scripting

Deleting lines from wget script using find/sed

I am downloading numerous files (600 plus) using a 'wget' script. Some files are not downloading and have zero byte size. I am using the following 'find' command to find the files in my cd which have non-zero byte size after the wget script has been run. find -type f -size +0 -exec basename {}... (3 Replies)
Discussion started by: dl226
3 Replies
mkmanifest(1)						      General Commands Manual						     mkmanifest(1)

NAME
mkmanifest - mtools utility to create a shell script to restore UNIX file names from DOS SYNOPSIS
mkmanifest [files] OPTIONS
None OPERANDS
A list of UNIX file names to be converted to DOS name format. DESCRIPTION
The mkmanifest command creates a shell script that aids in the restore of UNIX file names that were overwritten by DOS file name restric- tions. DOS file names are uppercase only, cannot exceed 8 character names, 3 character extensions and do not support device names or non- alphanumeric characters. Not all UNIX file names are supported in the DOS world. The mtools commands may have to change UNIX names to fit the DOS file name conven- tions. Most commands provide the verbose option (-v), that displays new file names if they have been changed. The following table shows some examples of file name conversions: ----------------------------------------------- UNIX name DOS name Reason for the change ----------------------------------------------- thisisatest THISISAT file name too long file.stuff FILE.STU extension too long prn.txt XRN.TXT PRN is a device name .abc X.ABC null file name hot+cold HOTXCOLD illegal character ----------------------------------------------- EXIT STATUS
The following exit values are returned: Success. Failure. EXAMPLES
Assume you have the following UNIX files that you want to copy to a DOS diskette using the mcopy command. very_long_name 2.many.dots illegal: good.c prn.dev Capital The mcopy command converts these file names to the following: very_lon 2xmany.dot illegalx good.c xprn.dev capital To restore the previous file names, use the mkmanifest command as follows: mkmanifest very_long_name 2.many.dots illegal: good.c prn.dev Capital > manifest The previous mkmanifest command line produces the following: mv very_lon very_long_name mv 2xmany.dot 2.many.dots mv illegalx illegal: mv xprn.dev prn.dev mv capital Capital The good.c file name did not require conversion, hence it was not included in the output. If these files were copied from diskette to another UNIX system, and you wanted to restore the original names, retain a copy of the mani- fest file (captured output) so that it can be used to convert the file names again. FILES
Executable file SEE ALSO
Commands: mcopy(1), mtools(1) mkmanifest(1)
All times are GMT -4. The time now is 01:16 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy