@spacebar Thanks for our reply. but i dont want all to be listed out. i want to catch a two word keyword(here it is "(" and "select" words) which may be seperated by a new line(may be searated by spaces or tab) . so "select only no (((" should not be there in the output.
@bipinajith
in the second filter, you are assuming that it ends with "select" which is not the case always. The only goal is to catch a two word keyword(here it is "(" and "select" words) which may be seperated by a new line(may be searated by spaces or tab). for example b.txt .
output should be :
Last edited by Scrutinizer; 10-27-2012 at 07:52 AM..
Reason: code tags
I am able to include a pdf file as an attachment in an email using the following:
echo "" > reports
elm -s "RW100 PDF Reports" me@myemail.com < reports
However, if I have a filename that contains some spaces, I'm not so lucky. I've tried:
echo "" > reports
but no luck. I keep getting... (1 Reply)
How do I replace only if the keyword is at the begining of a line?
Code:
--
a = “This is a print statement”
print a
--
What if I want to replace print by #print only in the second line i.e only if the line starts with that keyword.
Please help me out. I'm new to SED.
-----Post... (5 Replies)
Hi All
I am having problem in substitution of any number of spaces, or a combination of space and tab in between strings in the lines of text file. Is there any way out in Perl? Please help me.
e.g.,
Say the input is in the following format:-
XX yyy zzz... (1 Reply)
Hello All,
I am trying to remove all tabspaces and all blankspaces from my file using sed & awk, but not getting proper code. Please help me out.
My file is like this (<b> means one blank space, <t> means one tab space)-
$ cat file
NARESH<b><b><b>KUMAR<t><t>PRADHAN... (3 Replies)
Hi
I tried to extract 19 characters (default) enclosed with in tag from a file using cut command. If the characters comprises of double space, the cut command gives the output with a single spacing.
file 1
<name>Kumar Rajasekaran</name>
cut -c7-26 "file1"
the out put i received is ... (48 Replies)
Hi friends,
i just want to know the command though which i can get the next word which comes just after a particluar keyword. For example:
suppose text.out is file which contains a pl/sql procedure . i want to find out the word which falls just after the "table1" keyword.
Thank... (7 Replies)
Hi
I want to implement something like this:
if( keyword1 exists)
then
check if(keyword2 exists in the same line)
then replace keyword 2 with New_Keyword
else
Add New_Keyword at the end of line
end if
eg:
Check for Keyword JUNGLE and add/replace... (7 Replies)
I have a file which contains the data lines like below.I want to remove the tab spaces at the end of each line.I have tried with the command sed 's/\+$//' file.but it does not work.Can anyone help me on this?
15022 15022 15022 15022 15022 15022
15023 15023 15023 15023 15023 ... (16 Replies)
Hi Everyone,
Need help in extracting the hostname from the below output.
Expected output:
DS-TESTB-GDS-1.TEST.ABC.COM
DS-TESTB-GDS-2.TEST.ABC.COM
....
...
/tmp $ cat -n /tmp/patchreport
1 /usr/bin/perl /admin/bin/patch/applyPatches.pl --apply_patches... (4 Replies)
Discussion started by: thiyagoo
4 Replies
LEARN ABOUT OSF1
select_enqueue
select_enqueue(9r)select_enqueue(9r)NAME
select_enqueue - General: Adds the current kernel thread
SYNOPSIS
void select_enqueue(
sel_queue_t *selq );
ARGUMENTS
Specifies a pointer to a sel_queue structure.
DESCRIPTION
The select_enqueue routine adds the current kernel thread to the list of kernel threads waiting for a select event on the specified device.
This routine is called when a kernel module's select routine has been called and the requested event cannot be immediately satisfied. For
example, the requested event cannot be immediately satisfied when xxselect is called for the following reasons: To select on input and
there are no characters available When called for output and the kernel module's output buffers are currently full
By calling select_enqueue, the kernel module's select routine ensures that the kernel thread issuing the select call will be blocked until
the requested event can be satisfied or until the select call terminates.
CAUTIONS
You must call the queue_init routine to initialize the sel_queue structure pointer prior to calling select_enqueue. Failure to do so causes
the kernel to panic.
RETURN VALUES
None
FILES SEE ALSO
Routines: queue_init(9r), select_dequeue(9r), select_dequeue_all(9r), select_wakeup(9r)
Data Structures: sel_queue(9s)
System Calls: select(2)select_enqueue(9r)