Sponsored Content
Full Discussion: Making things run faster
Top Forums UNIX for Advanced & Expert Users Making things run faster Post 302248134 by zaxxon on Friday 17th of October 2008 04:11:16 AM
Old 10-17-2008
There is no "warp 9" button Smilie At least I haven't seen one yet. Smilie

That depends on your code efficiency and your settings for the OS. Different OS'es have different tuning options. No offense, but I guess it's primarily the code you use since the hardware sounds somewhat powerful. There is a lot of people here in the forum that are good at Perl - maybe you post your code if it is not tons of pages of code here with the fancy [ code ] and [ /code ] tags so they can give a small hint.

Also you can give a snippet of the input file and the desired output. Maybe people can just give an alternative.

For your current setting, have the time written down (use the "time" command in front of the line when you start the script) to compare it after tuning/using alternatives.
 

8 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

making ssh run without password

Hello Everybody, Could anyone please tell me how to get ssh to work without asking for passwords? (i want to do a ssh <hostname> without getting a request for a password but getting connected straight away) I have attempted the following but to no avail :( ... I tried to generate a SSH... (5 Replies)
Discussion started by: rkap
5 Replies

2. Programming

Complicating things?

So basically what im trying to do is ... Open file, read that file, than try to find .. We or we and replace them with I, but not replace the cases where words contain We or we, such as Went, went, etc a and replace them with the, but not replace the cases where words contain a, such as... (1 Reply)
Discussion started by: bconnor
1 Replies

3. Shell Programming and Scripting

When things doesn't run into crontab???

Could someone explain my problem? I've the following script... #! /bin/ksh ... vmquery -m $MediaID | awk ' BEGIN {FS=": " getline expdate <"ExpDate.txt" } $1 ~ /media ID/ {MediaNumber = $NF} ... $1 ~ /number of mounts/ { "date +%Y"|getline YearToday Year4 = YearToday - 4 if... (4 Replies)
Discussion started by: nymus7
4 Replies

4. Shell Programming and Scripting

Can anyone make this script run faster?

One of our servers runs Solaris 8 and does not have "ls -lh" as a valid command. I wrote the following script to make the ls output easier to read and emulate "ls -lh" functionality. The script works, but it is slow when executed on a directory that contains a large number of files. Can anyone make... (10 Replies)
Discussion started by: shew01
10 Replies

5. UNIX for Dummies Questions & Answers

things root can't do

Hey all my co-workers and I are trying to put together a list of things root "Can't" do on any *NIX OS, so I wanted to come here and see what all we could come up with. Here are two to start this off: write to a read only mount FS kill a tape rewind Please add what you know. Thanks,... (5 Replies)
Discussion started by: sunadmn
5 Replies

6. Shell Programming and Scripting

Making script run faster

Can someone help me edit the below script to make it run faster? Shell: bash OS: Linux Red Hat The point of the script is to grab entire chunks of information that concerns the service "MEMORY_CHECK". For each chunk, the beginning starts with "service {", and ends with "}". I should... (15 Replies)
Discussion started by: SkySmart
15 Replies

7. Shell Programming and Scripting

Making a faster alternative to a slow awk command

Hi, I have a large number of input files with two columns of numbers. For example: 83 1453 99 3255 99 8482 99 7372 83 175 I only wish to retain lines where the numbers fullfil two requirements. E.g: =83 1000<=<=2000 To do this I use the following... (10 Replies)
Discussion started by: s052866
10 Replies

8. Shell Programming and Scripting

Optimize shell script to run faster

data.file: contact { contact_name=royce-rolls modified_attributes=0 modified_host_attributes=0 modified_service_attributes=0 host_notification_period=24x7 service_notification_period=24x7 last_host_notification=0 last_service_notification=0 host_notifications_enabled=1... (8 Replies)
Discussion started by: SkySmart
8 Replies
TEXIFY(1)						      General Commands Manual							 TEXIFY(1)

NAME
texify - format code for use with LaTeX SYNOPSIS
texify<input-type> [OPTION]... DESCRIPTION
texify translates source code written in any of several different languages to latex(1) source files. The purpose is to make source code embedded in documents more readable, by providing syntax highliting. OPTIONS
-i FILE Read from FILE instead of standard input. -o FILE Write to FILE instead of standard output. -l LENGTH Limit line length to LENGTH. -t LENGTH Make a tab correspond to LENGTH spaces. Default is 6. -num INTERVAL Prefix output lines with the corresponding line number from the input, skipping INTERVAL lines between each time a prefix is added. An interval of 1 will ensure that every line is prefixed. -numsize exsize Replace the TeX code used to set the size of the line numbers. The default is footnotesize. INPUT TYPES
abel ABEL source code ada Ada source code asm Assembly code axiom AXIOM code B B source code beta BETA source code bison Bison source code c C source code c++ C++ source code idl OMG/CORBA IDL source code java Java source code lex Lex source code lisp LISP source code logla LOGLA source code matlab MATLAB script ml ML source code perl Perl source code promela Promela source code python Python source code scheme Scheme soruce code sim SIMULA source code sql SQL queries ruby Ruby source code vhdl VHDL description This manual page was written for the Debian operating system because the original program does not have a manual page. EXAMPLES
Say you want to format a Java source file. Just type: texifyjava < input.java > output.tex You can also format the output of some program without storing its output in a temporary file. If you want to format the output of a Post- greSQL database dump, just type: pg_dump foobar | texifysql > output.tex AUTHOR
This manual page was written by Morten Hustveit <morten@debian.org>. January 2003 TEXIFY(1)
All times are GMT -4. The time now is 08:35 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy