Help in printing n number of lines if a search string matches in a file
Hi
I have below script which is used to grep specific errors and if error string matches send an email alert.
Script is working fine , however , i wish to print next 10 lines of the string match to get the details of error in the email alert
Current code:-
Appreciate any inputs.
I wish to keep the changes to code as minimal as possible.
Last edited by Scrutinizer; 04-02-2013 at 03:39 PM..
Reason: code tags
as the title, I had try use "wc -l test.txt" but it give me "<many spaces> 384 test.txt" but the result I want is just "384" could any person can help me that?
Thx:( (5 Replies)
If I have a file something like as shown below,
ARM*187878*hjhj
BAG*88778*jjjj
COD*7777*kkkk
BAG*87878*kjjhjk
DEF*65656*89989*khjkk
I need the line numbers to be added with a colon when it matches the string "BAG". Here in my case, I need something like
ARM*187878*hjhj... (4 Replies)
Hi,
A very Good Evening to All,
I am writing a script for my application. I have a file with 1000 lines. Among that 1000 lines i am searching for a particular string. And from that string i need to pull all the data in to a seperate file.
For example the contents of my file is as below.
... (4 Replies)
Hi,
The below code will search a particular string(say false in this case) and return me 10 lines above and below the search string in a file.
" awk 'c-->0;$0~s{if(b)for(c=b+1;c>1;c--)print r;print("***********************************");print;c=a;}b{r=$
0}' b=10 a=10 s="false" "
... (5 Replies)
Hi Guys,
I am trying to write a perl script to search a string "Name" in the file "FILE" and also want to create a new file and push the searched string Name line along with 10 lines following the same.
can anyone of you please let me know how to go about it ? (8 Replies)
i have one file, i am doing 'vi Filename' now i want to search for particular string and i want to know how many times that string occurs in whole file (5 Replies)
Hello,
I want to search 2 lines from the file. I wanted to display all such matches. Example file:
==================
Testfile is test
TEST1
TEST2
testing the file string
to do testing
TEST1
TEST2
sample strings
=================
I wanted to search the file with 2 lines
"
TEST1... (3 Replies)
i had requirement like i need to get "error" line of above 3 and below 3 from a file .I tried with the below script.But it's not working.
y='grep -n -i error /home/file.txt|cut -c1'
echo $y
head -$y /home/file.txt| tail -3 >tmp.txt
tail -$y /home/file.txt head -3 >>tmp.txt (4 Replies)
Hello
Take this file...
Test01
Ref test
Version 01
Test02
Ref test
Version 02
Test66
Ref test
Version 66
Test99
Ref test
Version 99
I want to substitute every occurrence of Test{2} with a unique random number, so for example, if I was using sed, substitution would be something... (1 Reply)
Discussion started by: funkman
1 Replies
LEARN ABOUT DEBIAN
jifty::notification
Jifty::Notification(3pm) User Contributed Perl Documentation Jifty::Notification(3pm)NAME
Jifty::Notification - Send emails from Jifty
USAGE
It is recommended that you subclass Jifty::Notification and override "body", "html_body", "subject", "recipients", and "from" for each
message. (You may want a base class to provide "from", "preface" and "footer" for example.) This lets you keep all of your notifications
in the same place.
However, if you really want to make a notification type in code without subclassing, you can create a "Jifty::Notification" and call the
"set_body", "set_subject", and so on methods on it.
METHODS
new [KEY1 => VAL1, ...]
Creates a new Jifty::Notification. Any keyword args given are used to call set accessors of the same name.
Then it calls "setup".
setup
Your subclass should override this to set the various field values.
send_one_message
Delivers the notification, using the Email::Send mailer defined in the "Mailer" and "MailerArgs" configuration arguments. Returns true if
mail was actually sent. Note errors are not the only cause of mail not being sent -- for example, the recipients list could be empty.
If you wish to send HTML mail, set "html_body". If this is not set (for backwards compatibility) a plain-text email is sent. If
"html_body" and "body" are both set, a multipart mail is sent. See Email::MIME::CreateHTML for how this is done.
Be aware that if you haven't set "recipients", this will fail silently and return without doing anything useful.
set_headers MESSAGE
Takes a Email::MIME object "MESSAGE", and modifies it as necessary before sending it out. As the method name implies, this is usually used
to add or modify headers. By default, does nothing; this method is meant to be overridden.
body [BODY]
Gets or sets the body of the notification, as a string.
subject [SUBJECT]
Gets or sets the subject of the notification, as a string.
from [FROM]
Gets or sets the from address of the notification, as a string.
recipients [RECIPIENT, ...]
Gets or sets the addresses of the recipients of the notification, as a list of strings (not a reference).
email_from OBJECT
Returns the email address from the given object. This defaults to calling an 'email' method on the object. This method will be called by
"send" to get email addresses (for "to") out of the list of "recipients".
to_list [OBJECT, OBJECT...]
Gets or sets the list of objects that the message will be sent to. Each one is sent a separate copy of the email. If passed no
parameters, returns the objects that have been set. This also suppresses duplicates.
send
Sends an individual email to every user in "to_list"; it does this by setting "to" and "recipient" to the first user in "to_list" calling
Jifty::Notification's "send" method, and progressing down the list.
Additionally, if "to" was set elsewhere, sends an email to that person, as well.
to
Of the list of users that "to" provided, returns the one which mail is currently being sent to. This is set by the "send" method, such
that it is available to all of the methods that Jifty::Notification's "send" method calls.
preface
Print a header for the message. You want to override this to print a message.
Returns the message as a scalar.
footer
Print a footer for the message. You want to override this to print a message.
Returns the message as a scalar.
full_body
The main, plain-text part of the message. This is the preface, body, and footer joined by newlines.
full_html
Same as full_body, but with HTML.
parts
The parts of the message. You want to override this if you want to send multi-part mail. By default, this method returns a single part
consisting of the result of calling "$self->full_body".
Returns the parts as an array reference.
magic_letme_token_for PATH
Returns a Jifty::LetMe token which allows the current user to access a path on the site.
perl v5.14.2 2011-01-26 Jifty::Notification(3pm)