Jm4n.com
Home Page for J-Man
J•Man DJ Services can be found Here
I've been experimenting with video production lately. I have a nice DV cam,
firewire, good software and a fast machine, so I've been playing a bit.
I plan to play a lot more, making spoof commercials and mockumentaries
in the near future.
New Page:
I've posted a new Age Calculator page, where you can upload a photo
of yourself, and see what you will look like in 20 years. So grab a recent picture,
answer a couple simple questions, and have some fun!
Updated: Equipment Page
I've updated my equipment page today (August 5th,
2006). It lists my computers & audio equipment, with a few pictures.
Funny Posts
I found a Slashdot post particularly funny and decided to post it here.
If anyone knows who originated it, please let me know and I'll update the page.
In the holiday spirit, another post I found rather humorous can be found
here.
Pictures
I finally posted some pictures. I recently bought a digital camera, and certain pictures
I just had to share. Check out the pictures page.
mod_gzip
I got bored today and installed mod_gzip on the server. This
means that all text/html content is compressed by up to 90%! (Update: I've disabled mod_gzip
for now, as it was causing problems with certain dynamic content... will enable it again at
a later date)
Another mod_gzip update (8/5/2006):
I finally re-enabled mod_gzip. I have specifically excluded PHP files and other dynamic
content. Only .html, .txt, .css, and .js files are processed, as are directory listings.
This is not all that useful, but if you check out the large HTML files in
/docs/, you will likely notice a speed difference.
If your browser supports it (Mozilla/MSIE should), see how long it takes to snag this
very large list of all man pages on this machine, or the RFC directory listing. Should be up to 10x faster than before...
New Rant: Spammers
I hate spammers. Lately, they're forging one of my addresses as the Return-Path in
their spam, causing me all sorts of hell. Read more here.
News: Man Pages Online
Since I now have my own server, I decided to put man pages online. It's a custom wrapper
around man2html, with cross-reference links, search capabilities, and more.
Click Here to check it out.
I've also uploaded a bit of HTML documentation. Also on that page
are all RFCs, indexed and searchable.
What is JM4N.com?
This is the personal website for Justin Nelson. I often use the name Jm4n
(pronounced Jay Man) online, so I figured I'd get the domain. I
like short domain names. I also recently started a DJ service, and I use
the name Jay Man (or J-Man) as my DJ name.
I have added/updated the Linux section. I will
be offering many security tools in the future. For now, my saudit.pl
script is available for download. It's a simple Perl script that assists
in performing a Set-UID audit on your Linux system.
The saudit.pl script has been updated on July 19, 2003, to log all of its actions.
This allows you to easily undo any changes you did, by simply looking in the log
file. It doesn't log much yet, but a future update will also log the before and
after permission settings, etc. For now, it just logs what files have been modified.
Who are you?
I'm a programmer, systems administrator, and just all-around geek. I have
many projects going on -- everything from tweaking the USB Audio driver
in the Linux kernel, to writing Windows
Shareware.
If you wish to contact me, please email J-Man at JM4N dot Com. That is the only
address I accept mail for, due to the severe amount of spam this domain receives. Note that this
address is subject to change if the spammers get ahold of it...
DJ and Karaoke Software
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Audio Editing Sofware
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