Perderabo,
Thanks a million! Your script is fast, it doesn't grep each name in the user.dat thingy.
I also tried this thing, thought I would just paste it. (I do realize that this is very bad programming and slow too!)
After using Perderabo's script, I decided to join the script output with users.dat. That gave me a a list of "power mail users".
-----
join -a 1 -o Nomails -e 1.1 2.2 user.dat mails.log >usage.list
-----
Thanks again!
Hi All,
I am having trouble through, I am reading the input from tab delimited file containing several records,
e.g.
line1 field1 field2 field3 so on..
line2 field1 field2 field3 so on..
..
..
on the basis of certain fields for each record in input file, I have to retrieve... (1 Reply)
Hi there,
I would like to have some assistance with 2 problems I have.
Well, let's call it 2 challenges.
The language to use is Perl.
First is a foreach loop (or any other suggestion).
I want to have a list of IP addresses and exit when an extracted IP address is not in that list.
It is... (6 Replies)
HIya,
Having a dumb day whilst writing an archive process in Shell want to extract from the filename the date and archive into tar files based on this, I don't want to use mtime as it may not be the actual file date.
The files are
-rw-rw---- 1 user admin 100 Aug 29 11:10... (2 Replies)
Given the following text in a file named extract.txt:
listenPort:=25
smtpDestination:=2
enableSSL:=
I am trying to extract only the value 2 following smtpDestination:=
Someone had suggested I use:
sed -e "s/^smtpDestination:=\(.*\)$/\1/" extract.txt
but this returns:
listenPort:=25
2
... (2 Replies)
I have attached a txt file, what I would like to be able to do is:
1. Extract Data from Columns labeled E/N and Ko into a new file
2. Then in the new file I would like to be able to plot E/N on the X axis and Ko on the y axis.
3. Lastly I would like to be able to extract multiple data sets and... (6 Replies)
The script is following :
for each_rec in <file_name>
do
count=`cut -c -2 ${each_rec} | grep "45"`
echo ${count}
if ] then
amount=`cut -c 24-35 ${each_rec}`
echo ${amount}
else
echo "failed"
fi
done
And the file looks like below :
... (4 Replies)
Hi,
I have one file, say file 1, that has data like below where 19900107 is the date,
19900107 12 144 129 0.7380047
19900108 12 168 129 0.3149017
19900109 12 192 129 3.2766666E-02
... (3 Replies)
I have a txt file of the following format
>ab_
qwerty
>rt_
hfjkil
>Ty2
hglashglkasghkf;
>P2
aklhfklflkkgfgkfl
>ui_
vnllkdskkkffkfkkf
>we32
vksksjksj;lslsf'sk's's
....
.....
I want to split this big file based on the header (>) (5 Replies)
Hi Everyone,
I have a very simple problem and i am stuck in that from last 8 days. I tried many attempts, googled my query but all in vain.
I have a text file named "test.txt"
In that suppose i have contents like:
Java:
1 Object oriented programming language
2 Concepts of Abstraction... (5 Replies)
Discussion started by: Abhijeet Anand
5 Replies
LEARN ABOUT PHP
getrusage
GETRUSAGE(3) 1 GETRUSAGE(3)getrusage - Gets the current resource usagesSYNOPSIS
array getrusage ([int $who])
DESCRIPTION
This is an interface to getrusage(2). It gets data returned from the system call.
PARAMETERS
o $who
- If $who is 1, getrusage will be called with RUSAGE_CHILDREN.
RETURN VALUES
Returns an associative array containing the data returned from the system call. All entries are accessible by using their documented field
names.
EXAMPLES
Example #1
getrusage(3) example
<?php
$dat = getrusage();
echo $dat["ru_nswap"]; // number of swaps
echo $dat["ru_majflt"]; // number of page faults
echo $dat["ru_utime.tv_sec"]; // user time used (seconds)
echo $dat["ru_utime.tv_usec"]; // user time used (microseconds)
?>
CHANGELOG
+--------+---------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------+
| 7.0.0 | |
| | |
| | This function is now supported on Windows. |
| | |
+--------+---------------------------------------------+
NOTES
Note
On Windows getrusage(3) will only return the following members:
o "ru_stime.tv_sec"
o "ru_stime.tv_usec"
o "ru_utime.tv_sec"
o "ru_utime.tv_usec"
o "ru_majflt" (only if $who is RUSAGE_SELF)
o "ru_maxrss" (only if $who is RUSAGE_SELF)
If getrusage(3) is called with $who set to 1 ( RUSAGE_CHILDREN), then resource usage for threads are collected (meaning that inter-
nally the function is called with RUSAGE_THREAD).
Note
on BeOS 2000, only the following members are returned:
o "ru_stime.tv_sec"
o "ru_stime.tv_usec"
o "ru_utime.tv_sec"
o "ru_utime.tv_usec"
SEE ALSO
Your system's man page on getrusage(2).
PHP Documentation Group GETRUSAGE(3)