Hello....
AIX has a limit of 11 shared memory segments per process, does any one know how many HP have?? If so how do I find that out??
Thanks in advance...... (2 Replies)
I am fairly new to HP-UX and trying to get a better understanding of the operating system. While poking around a bit I find myself questioning whether I should be concerned about Shared Memory segments with missing CPID and LPID? For example:
ipcs -mp
IPC status from /dev/kmem as of Mon Mar... (2 Replies)
I have created a shared memory segment (which size is 64 bytes) using shmget, shmat e.t.c and i want to divide it into 2 areas. One area for input data and one area for output? How can i do that?
Furthermore, When i have to write my input data into the shared memory segment i want to write... (3 Replies)
Hi,
I wanted to compare EDI files present in Two different Directories which can be related by the file names. While comparing the EDI files i have to skip selected segments such as "ISA" "IEA" and "GS" "GE" since this may have datetime stamp and different "Sender" "Receiver" Qual.
and... (3 Replies)
Hi,
I have a file that I want to average. So specifically I want to average every third column for each row.
Here is an example of my file
2 2 2 3 3 3 1 1 1 5 5 5
Heres what I want it to look like after averaging every third column
2 3 1 5
thanks (11 Replies)
Hello all,
I'm trying to perform an averaging procedure which selects a selection of rows, average the corresponding value, selects the next set of rows and average the corresponding values etc.
The data below illustrates what I want to do. Given two columns (day and value),
I want to... (2 Replies)
Hi all,
I got an application that is running on SUSE Linux. I would like to get some data about the number of TCP segments retransmission on a particular interface. Is there any way I can get that?
Thanks, (2 Replies)
I have queue.txt with the following contents:
Queue on node ...
description :
type : local
max message len : 104857600
max queue depth : 5000
queue depth max event : enabled
persistent msgs : yes
backout... (5 Replies)
Discussion started by: Daniel Gate
5 Replies
LEARN ABOUT MOJAVE
english5.18
English(3pm) Perl Programmers Reference Guide English(3pm)NAME
English - use nice English (or awk) names for ugly punctuation variables
SYNOPSIS
use English;
use English qw( -no_match_vars ) ; # Avoids regex performance penalty
# in perl 5.16 and earlier
...
if ($ERRNO =~ /denied/) { ... }
DESCRIPTION
This module provides aliases for the built-in variables whose names no one seems to like to read. Variables with side-effects which get
triggered just by accessing them (like $0) will still be affected.
For those variables that have an awk version, both long and short English alternatives are provided. For example, the $/ variable can be
referred to either $RS or $INPUT_RECORD_SEPARATOR if you are using the English module.
See perlvar for a complete list of these.
PERFORMANCE
NOTE: This was fixed in perl 5.20. Mentioning these three variables no longer makes a speed difference. This section still applies if
your code is to run on perl 5.18 or earlier.
This module can provoke sizeable inefficiencies for regular expressions, due to unfortunate implementation details. If performance matters
in your application and you don't need $PREMATCH, $MATCH, or $POSTMATCH, try doing
use English qw( -no_match_vars ) ;
. It is especially important to do this in modules to avoid penalizing all applications which use them.
perl v5.18.2 2014-01-06 English(3pm)