Hi,
I have a file a.txt and it has values in it
Eg :-
I need to read through the file and find the number that is the greatest in them all.
Can any one assit me on this.
Thanks (30 Replies)
Dear all,
Hello and Good Morning. I have a properties file in a specific directory in UNIX that can be accessed by certain users. This properties file is being used by a number of backend programs. The properties file contain the username and the password of the database as well. How do I design... (1 Reply)
Hi All,
I have 2 properties files - one is a master templete and other one is a node specific properties file, I need to comapre these 2 properties files and make sure the node Specific properties file contains all the properties in the master temple properties file else report the missing... (5 Replies)
Hello all, I am new to this and need some help or maybe steer me to the right direction!
I wrote a script to get the highest number and prints it on the screen, the script basically asks the user to input numbers, and then prints the highest number! very simple
it works like this
$sh max.sh... (8 Replies)
Hey guys. I know pratically 0 about Linux, so could anyone please give me instructions on how to accomplish this ?
The distro is RedHat 4.1.2 and i need to find and replace a multiple lines string in several php files across subdirectories.
So lets say im at root/dir1/dir2/ , when i execute... (12 Replies)
Dear All,
I have table files with different measurements for the same sensors. The first column indicate the sensor (7 different sensors and 16 measurements in the example below). I would like to find the best measurement for each sensor. The best measurement is determined by the higher value of... (10 Replies)
Hi All,
Need your help to fix one script.
Main agenda is:
1. Read a property file.
2. Delete all files in directory except the name from Property file.
I am trying to read property file for value then deleting all files from directory except THAT value/name.
I have tried so far as... (3 Replies)
Hi,
I have php files in main dir and sub dir's as well.
I need to find "new mysqli('localhost', 'System', 'xxxxxx', 'System', '3306');"
and replace as "new mysqli('localhost', 'unx_sys', 'yyyy', 'unx_sys', '3306');"
I tried like:
sed 's/new mysqli\(*\)\;$/new... (1 Reply)
Discussion started by: ashokvpp
1 Replies
LEARN ABOUT DEBIAN
dnssec-revoke
DNSSEC-REVOKE(8) BIND9 DNSSEC-REVOKE(8)NAME
dnssec-revoke - Set the REVOKED bit on a DNSSEC key
SYNOPSIS
dnssec-revoke [-hr] [-v level] [-K directory] [-E engine] [-f] [-R] {keyfile}
DESCRIPTION
dnssec-revoke reads a DNSSEC key file, sets the REVOKED bit on the key as defined in RFC 5011, and creates a new pair of key files
containing the now-revoked key.
OPTIONS -h
Emit usage message and exit.
-K directory
Sets the directory in which the key files are to reside.
-r
After writing the new keyset files remove the original keyset files.
-v level
Sets the debugging level.
-E engine
Use the given OpenSSL engine. When compiled with PKCS#11 support it defaults to pkcs11; the empty name resets it to no engine.
-f
Force overwrite: Causes dnssec-revoke to write the new key pair even if a file already exists matching the algorithm and key ID of the
revoked key.
-R
Print the key tag of the key with the REVOKE bit set but do not revoke the key.
SEE ALSO dnssec-keygen(8), BIND 9 Administrator Reference Manual, RFC 5011.
AUTHOR
Internet Systems Consortium
COPYRIGHT
Copyright (C) 2009, 2011 Internet Systems Consortium, Inc. ("ISC")
BIND9 June 1, 2009 DNSSEC-REVOKE(8)