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What you need first is to obtain a airwave analyzer application. It is not as scary as it sounds... something like AirSnort or NetStumbler for Windows will probably do (disclaimer: I run Linux and has never tried either application). Find out what channels all the neighboring access points (that would …

I have implemented some SOAP/XML solutions at my last job, and we used a combination of layer 3+4 ilter (iptables), SSL, and authentication (login). I am not sure what you mean by SOAP firewall and validation... do you mean something that resides on server side that will validate the XML, …

I would use a combination of grep and sed to do this... use grep for the pattern matching, and use sed to do the inline text editing. Do you have to do this with just shell script? Personally, I find it a lot easier to tackle this type of problem …

Maybe this will fit your needs better: [url]http://wiki.debian.org/DebianInstaller[/url] Personally I have not done it with Debian-based distro yet, but I've had experience using RPM-based distros, and I got to a point where I can just pop in the CD, reboot, and it will go out on the network, find the …

Here's a quick one to get you started: [CODE]#!/bin/bash rsync -aze ssh username@server:/path/on/remote/box /local/path 2> /home/err.log if [ -s /home/err.log ] ; then # file is not empty, some error has occured, do your email here echo "error occured!" ; else echo "no error occured, everything went fine!" ; fi[/CODE] …

Here's a quick script that will read the input from STDIN (<>) and chop everything by spaces, and construct a 2D matrix (2 dimensional array) out of it. Say, your input is something that looks like the output of the command [inlinecode][B]ps aux[/B][/inlinecode], then you can use this script to …

If your needs are more complicated, you can use fancier tools like perl or python, or if your needs are fairly simple, sed will probably fit your needs just fine. Take your example, you have a file "input.txt" with the text you posted, and you want to strip of it …

First of all, you need to find the oldest file in the folder, you can do it with some switches in 'ls': [code] ls -t[/code] This will list the files and sort by time, the newest first, then the oldest. Not put it in reverse: [code]ls -tr[/code] It will list …