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Thanks a lot to all to help me in this matter.

I found some interesting guide here

http://www.ipprimer.com/overview.cfm

Again, thanks a lot for help-----

Hi all....

I’ll have a test for the IT department in the company I work, the test is about UNIX administration and TCP/IP routing configuration, in the UNIX admin server I don’t have any problem,...

10x mercy :rolleyes:

Hi all....

I was wondering if there is a lot of differences between /bash and ksh programming.

Im learning about bash programming, but all what I had read in this forum, points me to learn more...

I found some hints, but I will find it out on my own.

http://www.rickadams.org/adventure/d_hints/index.html

Excellent, le me kill the dwarf.

i know this game is kinda stupid, but it is making me crazy, a really PITA.

10x

Hi there..

I know this is a kind low question, but do anyone know where I can find some hints and or clues for the "adventure" game on UNIX ?

( /usr/games/adventure ).

I already searched on...

Excellent, this one works.


Thanks a lot everyone....

it doesnt work at well.

This is the code:

#!/bin/bash
clear
echo -n "Give me name: "
read let
if [ `echo $let|wc -c` -lt 5 ]; then
echo "There are not 5 letters"
else
echo...

Hi,

In an If condition, how can I specify if the variable are less than 5 letters, echo “error”.

Something like this one:

echo –n “Your name please: “
read name
if [ $name –lt 5 #it must...

Hi everyone...
Well, this is a kina of help tutorial question. I'm using actually the “RouterSim Network Visualizer” an environment where you can practice and create your own LAN, I will be honest,...

Thanks Perderabo

let me read it.

Is it possible to establish an IF statement inside a case statement in a shell file ?

thx

U R AWSOME mahendramahendr

:D

Thanks.

OK, thanks a lot.

I will check forum first, but the problem was that I dind´t knwe about using grep -c in a IF statement (how can I search something that I don´t know).

I will first read posts...

Excellent.

ok, the dominio to domain will be changed.

I will read the "man" for grep (-c), could you give me a little push on how do I need to write the statement IF with GREP ?

If you...

The output would be something like this.

It is an ordinary DIG query.

dig @(server) (domain name) (query type)

E.G.

; <<>> DiG 8.3 <<>> @ns1.sitelutions.com unix.com
; (1 server found)...

Hello.

The idea is to query a DNS to check de NS record, if the domain name exist in table, print "Is authoritative" else " Not authoritative"

I don´t know if to use "awk" and "grep" creating a...