Hi everyone,
can you suggest a way fro me to set something up so that i can start mail or mailx and have only the summary line of each email displayed, 24 lines (emails) per page and keep on navigating down throught the summary lines a full page at a time? My users have hundreds of emails ....... (0 Replies)
# echo $PATH
/home/user01/bin:/usr/local/bin:/usr/bin:/bin:/usr/ccs/bin:/usr/ucb:/dist/perl5/bin:/dist/fsf/bin:.:/usr/dt/bin:/etc/dt/tbin:/usr/openwin/bin
how to show the PATH in separate line, ie:
/home/user01/bin
/usr/local/bin
/usr/bin:/bin
/usr/ccs/bin
/usr/ucb
etc...... (2 Replies)
hello,
i have a file "TEST" and want to change the digit(s) after "=" . but i also want to print the old entry with a comment (for information).
i want to use "sed", is it possible ?
file:
TEST = 10 # comment default value: 0
sed , with "p" , i can print the old entry, but i want to... (2 Replies)
Using the vanilla
ps -ef
I noticed that the CMD (or command) line gets cut off after 90 characters
UID PID PPID C STIME TTY TIME CMD
root 6020 3822 0 Jun 19 ? 0:01 ./webservd-wdog -r /export/opt/sows/61sp4 -d /export/opt/sows/61sp4/https-logse
Googling... (4 Replies)
Hi, how will i show every 3rd line of the file.
Ex.
line 1
line 2
line 3
line 4
line 5
line 6
line 7
Output:
line 2
line 5
line 6
tyhanks
---------- Post updated at 03:39 AM ---------- Previous update was at 03:37 AM ---------- (2 Replies)
Hi consider the source file
R|field1|field2
using the print statement in awk prints it as
R field1 field2
Is there an easier way to print the whole line in its original format (i.e. with | delimiters) than doing print $1"|"$2"|"$3 ??
Thanks
Storms (1 Reply)
Hello, I have an assignment that requires us to use sed only. The first part of the assignment says to use a sed script to print only the even lines, but if it is print, the number of that lines needs to be printed before the text.
ex:
2
line 2 text
4
line 4 text
6
line 6 text
... (3 Replies)
Hi,
can I make grep stop after finding the first occurrence of a regex in a line?
Given:
file with various regex patterns
file to be grep'ed
Sadly some of the regex patterns cannot be limited any further, so grep -Eiof patterns.txt file.txt (GNU grep 2.20) will give me possibly n hits... (4 Replies)
Aspect::Point::Functions(3pm) User Contributed Perl Documentation Aspect::Point::Functions(3pm)NAME
Aspect::Point::Functions - Allow point context methods to be called as functions
SYNOPSIS
use Aspect::Point::Functions;
# This code is equivalent to the SYNOPSIS for Aspect::Point
my $advice_code = sub {
print type; # The advice type ('before')
print pointcut; # The matching pointcut ($pointcut)
print enclosing; # Access cflow pointcut advice context
print sub_name; # The full package_name::sub_name
print package_name; # The package name ('Person')
print short_name; # The sub name (a get or set method)
print self; # 1st parameter to the matching sub
print (args)[1]; # 2nd parameter to the matching sub
original->( x => 3 ); # Call matched sub independently
return_value(4) # Set the return value
};
DESCRIPTION
In the AspectJ toolkit for Java which Aspect is inspired by, the join point context information is retrieved through certain keywords.
In Aspect this initially proved too difficult to achieve without heavy source code rewriting, and so an alternative approach was taken
using a topic object and methods.
This experimental package attempts to implement the original function/keyword style of call.
It is considered unsupported at this time.
AUTHORS
Adam Kennedy <adamk@cpan.org>
COPYRIGHT
Copyright 2011 Adam Kennedy.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-02-01 Aspect::Point::Functions(3pm)