Sponsored Content
Top Forums Shell Programming and Scripting Archiving or removing few data from log file in real time Post 302907347 by Makarand Dodmis on Friday 27th of June 2014 10:27:53 AM
Old 06-27-2014
try
Code:
var=`expr $(wc -l < filename) / 2`

This User Gave Thanks to Makarand Dodmis For This Post:
 

7 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

log users real time

hi.... how i can configurator a log file on real time....on unix solaris.... thanks a lot.... Best Regards... (3 Replies)
Discussion started by: chanfle
3 Replies

2. Shell Programming and Scripting

Piped open not real-time - How would one handle live data?

When I run "/etc/myApp" I am presented with continuous output, just about once per second. However when I try to get the information in Perl via a piped open, it waits till the end to give me anything... my code: open (OUTPUT,"/etc/myApp |"); while (<OUTPUT>){ print $_; }... (2 Replies)
Discussion started by: jjinno
2 Replies

3. Shell Programming and Scripting

Real time log file redirect

Hi all, i would like to write the shell script program, it can monitor the access_log "real time" when the access_log writing the line contain "abcdef" the program will be "COPY" this line into a file named "abcdef.txt", do the same thing if the contain "123456" "COPY" it into a file named... (3 Replies)
Discussion started by: eric_wong_ch
3 Replies

4. HP-UX

HP-UX real time audit log writing

Hey all, I have a problem I was hoping to get some help on. So I have my two auditfiles, audfile1 and audfile2 that can be written to, I want to have the text version of them write to an NFS mount that I have set up. So i already know that i can do .secure/etc/audsp audfile1 > //nfsmount/folder/... (5 Replies)
Discussion started by: CleverRiver6
5 Replies

5. Shell Programming and Scripting

[solved] How to see log in real time?

Hi people I have a bash script with a line like this: python example.py >> log & But i can't see anything in the log file while python program is running only if the program ends seems to write the log file. "$ cat log" for example don't show anything until the program ends. Is there... (4 Replies)
Discussion started by: Tieso
4 Replies

6. UNIX for Advanced & Expert Users

How to read a fast written log file at Real time speed?

Hello All, I am building a real time parser for a log file in my application. The log file is continuously written at a very fast pace and gets rolled over every 10 minutes. I have measured the speed and observed that around 1000 lines are written to it every second, each line about 30-40... (7 Replies)
Discussion started by: cool.aquarian
7 Replies

7. Shell Programming and Scripting

Log all the commands input by user at real time in /var/log/messages

Below is my script to log all the command input by any user to /var/log/messages. But I cant achieve the desired output that i want. PLease see below. function log2syslog { declare COMMAND COMMAND=$(fc -ln -0) logger -p local1.notice -t bash -i -- "$USER:$COMMAND" } trap... (12 Replies)
Discussion started by: invinzin21
12 Replies
mdbFontSize(5)							 The m17n Library						    mdbFontSize(5)

NAME
mdbFontSize - Font Size DESCRIPTION
In some case, a font contains incorrect information about its size (typically in the case of a hacked TrueType font), which results in a bad text layout when such a font is used in combination with the other fonts. To overcome this problem, the m17n library loads information about font-size adjustment from the m17n database by the tags <font, resize>. The data is loaded as a plist of this format. FONT-SIZE-ADJUSTMENT ::= PER-FONT * PER-FONT ::= '(' FONT-SPEC ADJUST-RATIO ')' FONT-SPEC ::= '(' [ FOUNDRY FAMILY [ WEIGHT [ STYLE [ STRETCH [ ADSTYLE ]]]]] REGISTRY ')' ADJUST-RATIO ::= INTEGER FONT-SPEC is to specify properties of a font. FOUNDRY to REGISTRY are symbols corresponding to Mfoundry to Mregistry property of a font. See m17nFont for the meaning of each property. ADJUST-RATIO is an integer number specifying by percentage how much the font-size must be adjusted. For instance, this PER-FONT: ((devanagari-cdac) 150) instructs the font handler of the m17n library to open a font of 1.5 times bigger than a requested size on opening a font whose registry is 'devanagari-cdac'. COPYRIGHT
Copyright (C) 2001 Information-technology Promotion Agency (IPA) Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST) Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License <http://www.gnu.org/licenses/fdl.html>. Version 1.6.2 12 Jan 2011 mdbFontSize(5)
All times are GMT -4. The time now is 02:31 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy