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  1. fluid11

    Does Redhat Linux get Virus ????????

    I agree with stefanwagner that AV software isn't needed on *nix systems and that there is a difference between exploits and virii. If you install RH9, go to freshrpms.net and download apt-get to keep your sytem up to date. ChrisP RHCE, LPIC-1, CCNA, CNE, MCSE, +10 others
  2. fluid11

    Anti-Virus?

    I don't see a need for AV software on Linux. As long as you keep your machines patched and follow general security procedures you should be okay. ChrisP RHCE, LPIC-1, CCNA, CNE, MCSE, +10 others
  3. fluid11

    What is best way to make emergency boot disk for Red Hat EL WS v3?

    I don't see a need for a boot disk. If something goes horribly wrong, you can fix everything by booting off of CD1 and entering rescue mode. You mentioned taking the RHCE earlier, so you should be very familiar with this process before taking the exam because you will need to know how to work...
  4. fluid11

    Linux as a DHCP client. -- Config Help!!

    Try running the following to grab an IP from their DHCP server on /dev/eth0... /sbin/pump -R -i eth0 ChrisP RHCE, LPIC-1, CCNA, CNE, MCSE, +10 others
  5. fluid11

    Best way to lock-down linux.

    If you really want to secure the machine from me, pull the power supply out and toss it out the window:) Actually, I would run LIDS and write some strict rules, but thats no good for a workstation. It would cause more trouble than its worth, but it does work well. Other things to note: -...
  6. fluid11

    Best way to lock-down linux.

    haha, I'm the "hacker" who got in. I was going to do an actual hack over the network, but when he left for the day and I saw his box sitting on the desk it was too tempting to just get in through runlevel 1. Why waste my time hacking services when I can use the bootloader? The hardest part...
  7. fluid11

    getpwnam() works, but not getspwnam()

    ...posted under the wrong user account above. Should have been from nix45.
  8. fluid11

    getpwnam() works, but not getspwnam()

    Thats odd because it works on my RH90 system. [chrisp@pulse chrisp]$ su -c "perl pw.pl" Password: username = chrisp, encrypted password = $1$cuIg/0nV$rZeEI1sx/meUj88CiQGnn0 What Unix/Linux distro are you running? I googled and found a few Debian users who are having the same...
  9. fluid11

    force browser refresh

    ..damn signature...I need to turn that off... ChrisP RHCE, LPIC-1, CCNA, CNE, MCSE, +10 others
  10. fluid11

    force browser refresh

    The meta tags worked, thanks. I would have changed the CGI script to check to make sure that a date hasn't passed, but multiple forms all use the same script. Thanks, Chris ChrisP RHCE, LPIC-1, CCNA, CNE, MCSE, +10 others
  11. fluid11

    force browser refresh

    I have a CGI form where "action=/cgi-bin/script.cgi". After a certain date, I need to change the action= to something like "action=http://mysite/page.html" so that a user doesn't try to execute the CGI script from that page anymore. If a user has that page cached, it will...
  12. fluid11

    force browser refresh

    Will this refresh the page when they visit it, or will it refresh after 5 seconds of being on the page? I want the page to be current everytime they visit it, but I don't want it to refresh after they have already loaded the page. Thanks, Chris ChrisP RHCE, LPIC-1, CCNA, CNE, MCSE, +10 others
  13. fluid11

    force browser refresh

    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...
  14. fluid11

    recommend a good book to learn Javascript...

    Do you use JScript and Javascript the same way? Are all the commands the same? Is this something that you have to download and install on a web server or do web browsers understand Javascript commands automatically? I'm not a programmer. The only programming language I know is Perl, which I...
  15. fluid11

    recommend a good book to learn Javascript...

    Microsoft?? Is Javascript a Microsoft language? If so, forget it. I work on Linux 95% of the time and need my web sites to work in other browsers besides IE (Opera, Mozilla, Konqueror, etc). Chris
  16. fluid11

    recommend a good book to learn Javascript...

    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
  17. fluid11

    LPI Level 1 Exam 101 Passed ..!!

    Did you check the website for registration info? Any questions you have are on the website. Always read all the docs and FAQ's on a website before taking any certification...take it from someone who has passed about 30 exams in two years, I always read everything there is to know about an exam...
  18. fluid11

    LPI Level 1 Exam 101 Passed ..!!

    srinivas7, I retract my previous statement about getting certified before you have any experience. You *should* take the LPIC-1 exam because it will look good on your resume and possibly get you an interview, just make sure that you really do know your stuff before you take it. Don't be a...
  19. fluid11

    LPI Level 1 Exam 101 Passed ..!!

    LPI is still pretty new, but there are jobs that are asking for it, such as this one...
  20. fluid11

    restricting the number of instances of a character

    I see, I need to anchor the pattern to search for that specific string. Thanks, ChrisP RHCE, LPIC-1, CCNA, CNE, MCSE, +10 others

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