Hai Friends
Can anyone provide me a grep command to print x to y lines in a file.
For example:
grep command to display 15th line to 21st
Thanks in advance
Collins (4 Replies)
Hi Friends,
I need to execute a scp command to transfer some files from source to target server. Unfortunately the ftp is not working in my case.
This scp command needs to be executed via Unix script.
I need to know the complete scp command which includes the user-id and password of the... (2 Replies)
I have done a script using sed which replaces a string in file.
I face 2 problems, while using sed command.
1)last line of the file is missing.
2)if i am are using wild card character in the command, Its not taking the next matching pattern ie if I am giving the pattern abc*def to be... (1 Reply)
Hi
I have file like this:
Sun Jan 24 03:00:00 2010: *** Weekly Process - get_ens_files.pl START ***
Sun Jan 24 03:00:00 2010: *** ***
Sun Jan 24 03:00:00 2010: ***************************************************
Sun Jan 24 03:00:11 2010: ... (2 Replies)
Hi All,
I am having a query regarding the usage of egrep command.
i am having two unix environmanets in environment when i am using
"egrep -f" it is working fine and other unix environment i am getting a syntax error.
Please let me know if i need to set any environmane variables.
... (12 Replies)
I am executing the ls command to show the contents of a folder,
it shows some number in front of word total as highlighted in blue color below quotes.
Can anyone please share that what it is? (2 Replies)
Hi All,
I have just installed my first Linux server ( Ubuntu 11.10 ).
I am sure I didn't allocate /swap , and double check by 'df -h', yes really no /swap
but when I use 'free -m' , returned a "Swap" line as below.
total used free shared buffers cached
Mem: ... (3 Replies)
Hi,
I am trying to capture the total run time of a script which contains SQL's by providing date command in top & bottom, it displaying both the times same in top & bottom.However the time in the sql connection is different.Please help.
OS - LINUX
Shell - ksh
printf "Script Started at... (3 Replies)
Discussion started by: nag_sathi
3 Replies
LEARN ABOUT FREEBSD
rmf
RMF(1) [nmh-1.5] RMF(1)NAME
rmf - remove an nmh folder
SYNOPSIS
rmf [+folder] [-interactive | -nointeractive] [-version] [-help]
DESCRIPTION
Rmf removes all of the messages (files) within the specified (or default) folder, and then removes the folder (directory) itself.
If there are any files within the folder which are not a part of nmh, they will not be removed, and an error will be produced. If the
folder is given explicitly or the -nointeractive option is given, then the folder will be removed without confirmation. Otherwise, the
user will be asked for confirmation. If rmf can't find the current folder, for some reason, the folder to be removed defaults to `+inbox'
(unless overridden by user's profile entry "Inbox") with confirmation.
If the folder being removed is a subfolder, the parent folder will become the new current folder, and rmf will produce a message telling
the user this has happened. This provides an easy mechanism for selecting a set of messages, operating on the list, then removing the list
and returning to the current folder from which the list was extracted.
If rmf s used on a read-only folder, it will delete all the (private) sequences (i.e., "atr-seq-folder" entries) for this folder from your
context without affecting the folder itself.
Rmf irreversibly deletes messages that don't have other links, so use it with caution.
FILES
$HOME/.mh_profile The user profile
PROFILE COMPONENTS
Path: To determine the user's nmh directory
Current-Folder: To find the default current folder
Inbox: To find the default inbox
SEE ALSO rmm(1)DEFAULTS
`+folder' defaults to the current folder, usually with confirmation
`-interactive' if +folder' not given, `-nointeractive' otherwise
CONTEXT
Rmf will set the current folder to the parent folder if a subfolder is removed; or if the current folder is removed, it will make "inbox"
current. Otherwise, it doesn't change the current folder or message.
BUGS
Although intuitively one would suspect that rmf works recursively, it does not. Hence if you have a sub-folder within a folder, in order
to rmf the parent, you must first rmf each of the children.
MH.6.8 11 June 2012 RMF(1)