say the script is running from terminal1 and and it is trying to be started from the another say terminal2, I would not allow that. I would use some thing like
Hi,
I'm a UNIX newbie .. so forgive me if this question sounds dumb.
:)
Is it possible for Unix to notify a process that a particular directory has been updated? Rather that the process constantly polling the directory ...
Awaiting your replies ..
Thanks,
VJ (6 Replies)
Hi All,
I already have gcc complier installed in my machine.
Its version is : gcc version 3.2.2 20030222 (Red Hat Linux 3.2.2-5)
I am not sure whethere it's is latest gcc version available. I want to update my gcc version. Can anyone please suggest me what is the latest and stable gcc... (1 Reply)
Hi,
I want to use a config file as the base file and parse over the values of country and city parameters in the config file and generate separate config files as explained below.
I will be using the config file as mentioned below:
(config.txt)
country:a,b
city:1,2
type:b1... (1 Reply)
Hi,
We have recently implemented 'quota' concept for the unix users.
softlimit - 230MB
hardlimit - 250MB
We have applied the quota when few of users are more than the hardlimit,issue is that even though the users cleared the space, still its 'quota' was not updating properly.
For some... (0 Replies)
Dear All,
Pls help me on this issue.
i want to write a script to check whether files updation happening in cuttent time or not.
i have set of files in directory which wil update in time basis..
Requirement: If the files are updating in system time i just want to print "files are... (6 Replies)
Hi All,
Can anyone help to write the script to check files updation?
i have files as mentioned below. which will be updated some time.
i just want to check the last file is updating the data for last 15 mins or not.
if its not updating i want to print NOT OK. if its updating data i want... (1 Reply)
Hi I am new to shell scripting. There is a requirement to write a shell script to meet follwing needs.Prompt reply shall be highly appreciated.
script that will compare two config files and produce 2 outputs - actual config file and a report indicating changes made.
OS :Susi linux ver 10.3.
... (4 Replies)
Hi All,
I'm a newbie in Linux Programming.:)
Got some 500 processes running and I have around 20-30 logs updating for every 2mins on a server. The logs which i'm referring usually contains book name,run ids(not PID's),process name etc etc.
I'm interested in finding out whether some particular... (1 Reply)
I have input file like Input.dat with below content
RRD 0Z91YUn000000Lk 9000100001 103020151117 STMT151117155527001 0000 2 000000 000004
RRD 0Z91YUn00000ysj 9000100001 103020151117 STMT151117155527001 0000 3 000000 000003
RRD 0Z91YUn00001vGh 9000100002... (12 Replies)
Discussion started by: PRAMOD 96
12 Replies
LEARN ABOUT X11R4
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)