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I don't know anything about Javascript, but can't Javascript be used to force a users web browser to refresh a page everytime they visit it? I want to make sure that users are always viewing the most current information on certain pages that contain CGI forms. The problem is that if I change...

Can someone please recommend a good book to learn Javascript with? I just want to learn the basics and will probably only use the language occassionaly. Thanks, Chris

Newbie Perl question... If you wanted to match for 2-5 x's, followed by a z, this pattern match should work... /x{3,5}z/ If I enter less than 3 x's, it returns false as it should, but if I enter more than 5 x's, it returns true, which is wrong. I'm using a script that tests different...

I had an issue with MetaFrame XP (FR3) on Windows 2000 SP4 where the clients ICA sessions would hang anywhere from a few seconds to a few minutes intermittently. I'm posting the hotfixes that I used to get it working, just in case anyone else here runs into this problem. I think the first...

http://info.redhat.com/a/tA-eyxnAJPSNNAOMy0zADrb0g7z/rhat46 When you click the link above, the URL will be redirected to a redhat url with value of price=xxxx. Just change the price, and you've changed the cost of your Redhat Training. See, RHCE IS affordable! Nice programming Red Hat...

From what I understand, there's not going to be a Red Hat Linux 10. Red Hat is merging that product line with the Fedora Linux Project. The current RHL beta called severn thats been out for about 2 months now was originally going to be RHL 10, but instead it will be called Fedora Linux 1. You...

I recently found a major bug with the udpated glibc packages on Red Hat's updates.redhat.com FTP server for Red Hat 9.0. If you try to upgrade to the new glibc packages, the process may fail leaving your server in very bad shape. Any command that you run will return "Segmentation...

I'm a newbie to scripting/programming and have a question on a simple backup script. Basically, all this script does is tar a bunch of config files into a single tarball and then email root on whether or not it backed up all of the files. My problem is that it says it runs successfully...

I'm having a problem connecting to an ISA server remotely. I'm running the ISA Management Tools on my Windows 2000 workstation. When I try to connect to the server, I get the following error... "The operation failed. You do not have the necessary permissions to perform this action...

I read that EIGRP and IGRP are backward compatible with each other, and I was wondering if it was true or not? I have a subnet where all of the routers are running IGRP. I brought up a new router running EIGRP using the same autonomous system number as the IGRP routers, and they did not...

Can I set up Layer-3 routing on a 3500 series switch? Thanks, Chris

I have a 2502 router with 2 8MB partitions. One partition is read/write, while the other is read-only. 2502#show flash System flash directory, partition 1: No files in System flash [0 bytes used, 8388608 available, 8388608 total] 8192K bytes of processor board System flash (Read/Write)...

Does anyone know of a fairly inexpensive dual 10/100 router? The cheapest router that I can find is a 2611. I wanted to get a 1700 and then add a 10/100 module, but it looks like you can only add a 10BaseT module. Any ideas or do I have to go with the 2611? Thanks, Chris

I recently purchased a used Cisco 2501 router on ebay. When I got it, it turned out to be a Cisco Pro CPA2501, one of the white colored routers. What is the difference between the Cisco Pro and regular Cisco routers? It seems like to me that the Cisco Pro's are the older models. The router...

I recently purchased a Catalyst 1912-EN and a Catalyst C2912-XL so that I can learn to use them. They both run the Catalyst OS. Can anybody recommend a good book to learn how to use these switches? At which Catalyst models did Cisco stop using the Cat OS for the IOS? Can I install the regular...

For those interested in Linux certification... I recently asked a representative from LPI how they compare their level 2 exams to Red Hat's RHCE exam. Here's their answer... "As an RHCE myself, I will say that it is comparable, if not more advanced. RHCE focuses on the GUI tools and...

I recently asked a representative from LPI how they compare their level 2 exams to Red Hat's RHCE exam. Here's their answer... "As an RHCE myself, I will say that it is comparable, if not more advanced. RHCE focuses on the GUI tools and doesn't really prepare you for a machine without...

I'm a Linux admin and don't know much about Solaris. Out of curiosity, I always see Solaris jobs that require Veritas "something" (Volume Manager?). What is this exactly? I was just looking at this one product and it said that it runs on Solaris with Veritas partitions only. Can...

Here's the first question in the new Postfix forum. I'm re-posting this from the Linux Server forum... Has anybody gotten Cyrus SASL to work with Postfix? I want to use SASL so that authenticated users can relay. I've already seen the docs on Postfix's website about this. This is what...

Sendmail newbie here.... I'm trying to install Sendmail 8.12.5 from source on a Red Hat 7.3 machine. I previously had Sendmail 8.11.6 installed from RPMs but I uninstalled it. When I run 'sh Build' I get a bunch of EOF errors. I copied the errors to a file for easy reading. [root@rh1...