In my opinion, putting Linux on the HBLL machines would be a great solution
to a real problem. Half the machines seem to be running some dumbed down
version of Win98 (maybe 2k by now), and they spend half their time locked up
or blue-screened. The beauty of Linux is that you could make each
First, if you're not familiar with Evolution, it is a great
Calendar/Tasks/Contacts/Email application built by Ximian that looks and
performs a lot like MS Outlook (and is actually integrable with Exchange
servers), but takes up considerably less space (and cash).
So, I finally figured out how
I seek your most humble and expert opinions on the best C/C++ IDE or
editor for Linux.
I have long been searching for an editor that can display class,
variable, and funtions in some fashion like JCreator (www.jcreator.com)
and MS Visual Studio. Any suggestions?
A screen shot of JCreator:
Just wanted to let everyone know that there is a new poll on the
website. We'd like your input.
http://uug.clubs.byu.edu/
Please also leave any suggestions in the new Suggestion Box (link from
the previous URL).
--Dave
In Linux, how can I see what is bound to a particular port? For example,
I am getting an error message that my local web server can't bind to
port 80. How can I find out what /is/ bound to port 80?
Thanks,
Dave
-
After pouring over lsof's huge output, I couldn't find any TCP entries.
What gives?
On Tue, 2002-04-09 at 15:09, Matthew J. Probst wrote:
lsof and take a look at the TCP entries.
-matt
On 9 Apr 2002, Dave Smith wrote:
In Linux, how can I see what is bound to a particular port
Oops, I /did/ find TCP entries, but not tcp entries (darn case sensitive
search).
:)
Dave
On Tue, 2002-04-09 at 15:09, Matthew J. Probst wrote:
lsof and take a look at the TCP entries.
-matt
On 9 Apr 2002, Dave Smith wrote:
In Linux, how can I see what is bound to a particular port
VNC is great -- it's lightweight, it's free, it's available on every
platform. At work, I use VNC to administer a Windows server from a Linux
workstation. How's that for irony?
The only problem is: you can't use VNC to connect to the CS machines
(they're not running a VNC server). And it's not
Does anyone know how to enable https with Apache 1.3.14? I have tried
running /usr/sbin/httpsd but I get an error as it parses the config file
(/etc/httpd/httpd.conf):
unknown method PROPFIND in limit
Here's where the problem is in the config file:
Directory /home/dave/public_html
I just bought a Logitech Cordless Freedom USB optical mouse and keyboard
(that I *love*). Just installed RedHat 7.2, and the keyboard works
without a hitch (using it to type this email), but the mouse is not
responding. Let me explain the setup:
The cord has a USB plug in the back, and a PS/2
I've got a short cross-over cable you can borrow. ;)
--Dave
On Fri, 2002-04-19 at 17:12, Tim Riker wrote:
I'm planning on going and would love to geek on the plane, share a car
to the hotel etc.
June 26th-29th, 2002, Ottawa Canada.
http://www.linuxsymposium.org/
I've been looking for a light-weight graphical code editor that has
remote FTP save/load capabilities, similar to Crimson Editor. (Remote
FTP means I can save and load files directly to and from my ftp server
without having to save them locally)
If anyone knows of such an editor for Linux,
I have a web site (running RedHat, PHP4) wherein I would like users to
transmit passwords across the wire. I don't have access to https on the
server. I would like to encrypt their passwords via JavaScript before
submitting the form, then unencrypt them on the server side for
manipulation and
So far, I'm not sure any of the suggested ideas will work. First of all,
I /need/ to be able to get the password back to its _original_state_.
Also, I'm not storing the password, just sending it on to an LDAP server
to verify that a user actually exists on the server with the given
password.
The
Sometimes I feel like I flood this list. Sorry if anyone is sick of
seeing my email pop up in their inbox...
A friend and I are going to build a Linux firewall/router/NAT box. We
are looking for a P1 120MHz with about 1.5Gb HDD. Does anyone know of a
good source to get a cheap machine like this
This is a good idea. Fortunately, this procedure (user sending his/her
password over) is a one-time deal per user. I just use the info to set
up a different (less sensitive) account. I use the sensitive password to
verify that they already have an account elsewhere. So, if a replay
attacker tries
And then there's the Willk board: For $50, I just picked up a Cyrix
366MHz with 3.2Gb HDD and 32MB DRAM. Not too shabby. Gotta love BYU!
Gonna have to up the RAM and there's only two PCI slots (one for each
NIC), but it's a steal for $50.
--Dave
On Wed, 2002-04-24 at 18:20, Drew Jackman
interested in NICs, ISquared, Inc., here in Provo, sells one for
$7.50. It's a no-name brand, but I've purchase several for work, and they
run just fine under Linux.
http://www.isquaredinc.com/
-Brent
On Wed, 24 Apr 2002, Dave Smith wrote:
And then there's the Willk board: For $50, I just
Your best bet is to find another church that supports your browser. And if
you want to register for classes, I hear the U of U web services might
better support Mozilla.
LOL!
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To unsubscribe from the BYU UUG
You can get free webmail at: http://www.catholic.org/
--Dave
[EMAIL PROTECTED]
On Tue, 2002-04-30 at 07:43, Dave Smith wrote:
Your best bet is to find another church that supports your browser. And if
you want to register for classes, I hear the U of U web services might
better support
Michael Halcrow mentioned in an email on the list
(http://www.mail-archive.com/uug-discuss@clubs.byu.edu/msg06293.html)
that the UUG web site was down. Just got it back up again (Some MySQL
client had gone into a tight loop I think). One just can't go to the
hospital and have a baby girl anymore
Thanks.
You all probably don't care, but I'm a proud dad:
http://students.cs.byu.edu/~djsmith/molly/birth/grand_entrance.html
On Thu, 2002-05-02 at 12:00, Troy Louis Walker wrote:
Congrats (on the baby, not the website)
I am working on the same thing right now. I've got ftpd and sshd running
on my desktop machine, and I am able to connect from the laptop to the
desktop on one IP, and from the internet to the desktop on a different
IP. My desktop has 2 network cards (one for the outside world, and one
for the
a speedy 56k modem to connect me to the outside,
though. What did you do?
Ginger.
On 5 May 2002, Dave Smith wrote:
I am working on the same thing right now. I've got ftpd and sshd running
on my desktop machine, and I am able to connect from the laptop to the
desktop on one IP, and from
Okay, I have a directory full of pictures. I'd like to have a utility
that can go through the directory and create a thumbnail of every
picture.
What do you recommend?
--Dave
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To unsubscribe from the BYU UUG
[EMAIL PROTECTED] wrote:
On 06 May 2002 01:52:31 MDT, Dave Smith wrote:
Okay, I have a directory full of pictures. I'd
like to have a utility
that can go through the directory and create a
thumbnail of every
picture.
Sounds like a job for ImageMagick. It has
-quality 75 -geometry 100x75 $i thumbnails/$_thumbnail
done;
That does the trick nicely! Man, I love Linux!
--Dave
On Mon, 2002-05-06 at 14:18, Andy Bradford wrote:
On 06 May 2002 01:52:31 MDT, Dave Smith wrote:
Okay, I have a directory full of pictures. I'd like to have a utility
I'm looking for a good tutorial on using PHP to parse and extract data
from XML files. If anyone has any reccomendations, I'd appreciate it.
--Dave
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To unsubscribe from the BYU UUG discussion mailist list, send
Yes, the installer will ask you if you want to upgrade your current
system or start with a fresh install (at least it did in 7.2). Just pop
the CD in and reboot (assuming you have a CD-ROM that is bootable).
Good luck,
Dave
On Mon, 2002-05-06 at 18:27, Walt Johnson wrote:
Can I update from RH
I know there's a debian apt-get meeting coming up next month, but I'm
restless. Is there a way for RedHat users to take advantage of the cool
apt-get stuff?
--Dave
On Mon, 2002-05-06 at 21:50, Hans Fugal wrote:
shameless debian plug
Or, use debian and do apt-get upgrade to get updated
Just got an ad in the mail: CompuMaster is hosting a two-day Linux
training session at the Days Inn in Salt Lake City on July 24th and
25th. Their training will include:
1. How to install Linux.
2. Setting up the internet on Linux.
3. Installing and configuring NFS
and many other Linux
wrote:
You can use the plus and minus keys to manually sync it once playback gets
started. If it gets really bad, which it almost never does, a quick pause
and restart (spacebar x2) will almost always take care of it.
--byron
On Thu, May 09, 2002 at 08:01:03PM -0600, Dave Smith wrote:
I know
for audio and it works like a charm.
--byron
On Thu, May 09, 2002 at 08:28:58PM -0600, Dave Smith wrote:
Mine tends to get out of sync almost immediately. The longer I let it
run, the more out-of-sync it gets. Pausing doesn't affect the audio
sync'ing. Is there a prefferred video/audio
$ xvinfo
X-Video Extension version 2.2
screen #0
no adaptors present
Hmm... I need an adaptor!
On Fri, 2002-05-10 at 08:59, Byron Clark wrote:
What do you get when you run 'xvinfo'?
--byron
On Thu, May 09, 2002 at 08:53:45PM -0600, Dave Smith wrote:
Mplayer can't latch on to xv (maybe
That's a pretty cool utility. From where does it draw its desktop names?
The reason I ask is because I have fluxbox, kde, gnome, etc installed,
but fluxbox does not show up in the list. I imagine I need to add it to
some list somewhere.
--Dave
On Fri, 2002-05-10 at 15:45, art moore wrote:
If
On Fri, 2002-05-10 at 16:54, Michael Halcrow wrote:
It *always* gives me Gnome, no matter what I select
in the login screen or what's in my .xinitrc.
You've got it good: mine defaults to KDE. Yuck. (using _K_DM)
--Dave
I've also heard of some nifty php where all you need is a directory of
appropriately named photos and thumbnails and it will generate the html
on the fly, but I didn't use that.
That's what I wrote here:
http://students.cs.byu.edu/~djsmith/molly/birth/
I used the previously posted shell
Art,
Instead of pinging you could run this:
telnet serverip 80
If the web server is up, it /will/ connect. If not, it will not be able
to connect, because nothing will be listening on port 80.
It's a hack, but it's worth a shot in a pinch.
--Dave
On Sat, 2002-05-11 at 07:01, art moore
I have set up this firewall server (RedHat7.2) and now I am looking to
free up some disk space. I don't need X anymore, so I'd like to blow
away anything X-related. What directories can I kill without
interrupting critical processes?
I imagine for starters, I could kill:
/usr/X11R6
/etc/X11
I am setting up my linux firewall box (RedHat7.2) to forward requests on
certain ports to internal machines. After a bit of reading, it looks
like I might have to have 'ipmasqadm' installed. Is this the case? Can I
do what I want with just ipchains? If so, consider this example: My box
is
You have to be careful. If you are in a function, $PHP_SELF won't be
defined (because php does its scoping a little weird), so do this to be
sure:
global $PHP_SELF;
echo $PHP_SELF; // now this contains the path from the http root to your
current file and the file name too.
So, in the case of
Just got a call from my ISP today letting me know that they have shut
down my connection until I resolve an issue. The issue: my Linux box may
have been compromised *or* I have been hacking. Let me assure you I have
not been hacking. They received an email from some web site saying that
my
If
I had a dollar for every portscan on my machine, I'd probably have enough
saved up for my PS2 by now.
Hah! That's a riot. I did tighten up my firewall considerably. Now the
only stuff getting through is ssh, http, and https. Nothing more nothing
less, except that weird netbios-ssn stuff.
In the spirit of network securtyi, where/how can I configure network
logging? I would like to log any connection attempts on ports that I
specify.
--Dave
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To unsubscribe from the BYU UUG discussion mailist list,
Drop any commands you want to run at startup in /etc/rc.local. That file
executes at boot time after everything else.
--Dave
On Tue, 2002-05-14 at 23:30, Glen Wagley wrote:
Whenever I restart my machine (sorry, I have to dual boot. My wife can't use
Linux :-) I have to insmod parport,
Your questioned was conveniently answered just days ago on the list:
http://www.mail-archive.com/uug-discuss@clubs.byu.edu/msg06446.html
:)
--Dave
On Wed, 2002-05-15 at 00:45, Glen Wagley wrote:
I run RH 7.3 and it appears that kdm is the default login manager. How do I
change that to
On my RedHat7.2 box, I noticed that the two following directories:
/etc/sysconfig/networking/devices
/etc/sysconfig/network-scripts/
both contain a file called ifcfg-eth0. Which one is actually used when I
start networking services?
--Dave
Isn't that info listed in your email headers? I think
I'm looking at your IP address right now. You're
probably looking at mine right now. Ha, ha.
Yup, in fact, someone already nmap'ed me from Resnet (I'm not on
campus).
--Dave
I am using my RedHat box as a firewall/NAT/samba/NFS/FTP/ssh server.
It's great! However, the distro still utilizes over 1GB of space. What
can I do to trim this down? I already uninstalled X and GNOME.
Thanks,
Dave
What happens if you press '1'?
On Sat, 2002-05-18 at 13:03, [EMAIL PROTECTED] wrote:
800-ATCompaq
I called Saturday morning to see if they would sell me a notebook with
Linux pre-installed (purely out of curiosity) and got a funny pre-recorded
message. Check it out. :-)
-Brent
In the end, it may work best to get a list of everything you have
installed (rpm -qa | lpr) and see what's there that you know you
don't need.
Is there any way to get rpm to tell me how much space a given package
takes up?
--Dave
mozilla
On Sat, 2002-05-18 at 20:52, Dave Smith wrote:
How do I tell apt-get to remove, for example, mozilla and anything that
depends on mozilla?
--Dave
On Sat, 2002-05-18 at 15:35, Gary Thornock wrote:
The process of paring down becomes much easier if you have apt
installed
I have been scowering the web for a good tutorial on setting up DNS on
my home machine with no luck. What I am looking to do is host my own
web-site (already have a domain name registered) with my own DNS server.
Has anyone had any luck setting up such a situation, or has anyone found
a good
Do you want disks you can keep or do you plan on installing the OS
during the meeting?
--Dave
On Tue, 2002-05-21 at 09:05, Theron William Stanford wrote:
OK, so I took the plunge and got an E-Pro laptop at Elite Systems / PC Laptops.
Better last more than two years.
Thus, I hope someone
So, I've never owned a hard drive big enough for this to be a problem
before, but I just got a new 40GB HDD. I want to install Windoze on one
partition and RedHat 7.3 on another. However, I have run into a mess:
1. I tried giving windows the first 10GB and Linux the last 30GB with
GRUB loaded in
I hope I don't get flamed for this... What you want to do can be easily
done with Sawfish's matched windows feature.
--Dave
On Fri, 2002-05-24 at 14:55, [EMAIL PROTECTED] wrote:
I've seen with some X programs that you can specify a geometry (specific
window lengths and widths) on startup with
For several years of my life (in the days, when I used the dark empire'$
software), I solved this problem their way: reinstall. But, now I'm
looking for a better solution.
Under RedHat 7.2, my laptop suspend feature was great: instant on,
instant off! Better, in fact, than it had ever been under
The duel boot update:
All right, I got Grub installed to /dev/hdb2, and it comes up and
successfully boots Windows (whoop-tee-doo), which is installed to
/dev/hdb1. However, when I try to boot to Linux (on /dev/hdb3), I get
that good old error: The iamge is too big for memory. With half a gig of
. That doesn't help much, but I'd say look for some kind of control
center that requires root, it might be there.
Dave Smith wrote:
The duel boot update:
All right, I got Grub installed to /dev/hdb2, and it comes up and
successfully boots Windows (whoop-tee-doo), which is installed
Here's a question for kernel hackers and hardware nuts. My machine has
integrated everything: Audio/Video/LAN. It's an Asus A7N266 motherboard
with nForce. In fact, if you look at the board, the leads that connect
the CPU, Mem banks, IDE, and PCI slots all converge on the nForce chip.
In that
But the clicking thing; what I love is not having windows jump to the
front just because I clicked on the scroll bar. Quite often I'll have
Mozilla behind a terminal and I'll need to scroll down a bit to glance
at something and then get back to my terminal. In WindowMaker clicking
on the
I have a friend with an old IBM laptop. He doesn't have a CD-ROM drive,
but he /does/ have a floppy drive. What's the best way to get Linux
installed on this machine? I was thinking about a Debian net-install,
but that would be a lot of floppies. What about slackware? Any and all
suggestions are
Every time I try to load my standard RedHat7.2 kernel with GRUB (the
truly Grand Unified Boot Loader), I get the error 28: Specified image
cannot fit in memory. My machine has 512MB RAM, and GRUB /is/ detecting
that much (490MB anyway) in upper memory. However, lower mem shows up as
only 512K.
Yes, I've done it in Windoze using a program called ASFRecorder
(http://asfrecorder.chat.ru/). It will save the stream in asf format,
then you can use a tool called ASFTools
(http://www.geocities.com/myasftools/) to edit it and cut out the clips
you want.
Note: You're not /suposed/ to be able
Check your /etc/X11/gdm/Sessions directory. There should be a file
called WindowMaker. This file is what gets called when you select window
maker from your GDM login screen. It should just say 'exec
/usr/local/bin/windowmaker' or something similar. See if it says
something about GNOME. If it
This is a BIOS issue. :)
On Wed, 2002-06-05 at 12:45, Jesse Hurlbut wrote:
Isn't there a way to have my linux box (Suse) reboot automatically after a
power outage? or is this a BIOS issue?
Jesse
-
To
I'm a FTNU (first time netcat user) and I want to take anything that
comes in on http://localhost:8080 and send it to
http://anothermachine:80, and then send the output of 'anothermachine'
to the original requester.
So far, I do this on localhost:
$ nc -l -v -v -p 8080 | nc anothermachine 80
I would like to do the following with all my php files (there are a
plethora). Replace any instance of
require a_particular_file.php;
with:
require_once( a_particular_file.php );
I can grep it and /find/ all such instances, but what's the easiest tool
to /replace/ all instances? I know some
There's been a lot of talk lately about how great Mutt is as an email
client. I'm getting pretty tired of Evolution's weak IMAP support, and
am thinking about switching. Could someone give a few paragraphs on
'what makes Mutt great.' Maybe someone could write an article in the new
articles
It seems like every so often, I will install Mozilla and the fonts just
look awful. If anyone else has run into this problem, I found a
solution. You must install an experimental xft version of Mozilla that
supports anti-aliased fonts. Even the menus are anti-aliased. It looks
great! (much
You forgot the 4th group: Emacs users. Those who have chosen an
operating system that doesn't even claim to be an operating system.
There is no motive to their actions. They simply use Emacs.
--Dave
Steve Meyers wrote:
I feel obligated to contribute my two cents.
I divide the computer-using
the problem of
backslash-itis.
Bryan
On 8 Jun 2002, Dave Smith wrote:
I would like to do the following with all my php files (there are a
plethora). Replace any instance of
require a_particular_file.php;
with:
require_once( a_particular_file.php );
I can grep it and /find/ all such instances
The reason you can't get your Hotmail with any client other than Outlook
Express (and now Outlook XP) is because Microsoft owns them both. What a
great example of what happens when things go proprietary. Options vanish.
Anyway, when you tell Outlook to get your Hotmail, it calls it an http
For those who missed the last meeting (and out-of-state'ers), we
unveiled 2 new sections on the web-site:
1. Articles
This is cool. UUG members can write articles on topics varying from book
reviews to tutorials. We've already got a few cool articles up now.
Members can also post their
I've noticed that when I run an application that uses up a lot of
memory, sometimes my mem usage doesn't return back to normal. For
example, I will run an app that takes my mem usage from 100Mb to 360Mb.
When I close the app, my mem usage drops back down to 330Mb'ish. How can
I free up those
Press [enter].
--Dave
[EMAIL PROTECTED] wrote:
I'm typing up a little paper for school with open office and as I type
words is throws up these completions for the word. It is usually right,
but I can't figure out how to use that completion that it seems to be
offering me. Tab doesn't
Some people have been asking me to post a tutorial on how I created the
UUG web-site (the answer of course is LEGO manuals and paper-clips), so
I've been writing some little articles in the articles section. In case
you haven't surfed by yet, check 'em out. They're in the Tutorials
category.
, but shouldn't a
web page that begins with an html end with an
/html ? (btw, I was using the nifty Mozilla DOM
inspector that Dave mentioned when I noticed this.)
Jon D.
--- Dave Smith [EMAIL PROTECTED] wrote:
Some people have been asking me to post a tutorial
on how I created the
UUG web
I seem to run into this problem every time I try to do NFS. I've solved
it in the past, though I can't remember how (that's where the UUG comes in).
So, I add a line to my /etc/exports thus:
/mnt/cdrom*(rw,no_root_squash,insecure)
to be able to share my CD-ROM with my other computer. I
Create a file called /etc/X11/gdm/Sessions/Enlightenment
In that file, put the following line:
exec /usr/bin/enlightenment
That path might not be the same. To find out where your Enlightenment
binary is, run 'which enlightenment'. It will probably be
/usr/bin/enlightenment, though.
That's
Just wanted to remind everyone that the new articles section is open for
everyone to write articles. You don't have to be a club officer or even
a BYU student.
If you'd like to voice an opinion, explain a difficult concept, or help
out newbies, we encourage you to write up an article and post
I wrote a little script that will tell you how much each directory is
taking up, but that doesn't dump all the info about sub directories. It
goes like this:
for i in `ls -d`
do
du -sh $i
done;
Just put that in a file, chmod 755 it, and run it. It gives a nice
summary of all the
art moore wrote:
I'm sure everyone remembers the first time
they installed linux. Didn't it like energize you? And
this happens to new users everywhere.
The key is that it does take some time (and sweat) to start feeling
empowered. When I first installed RedHat 6.2 on my laptop, I couldn't
Here's a challenge for you regular expression hard-cores:
I want to take every image tag in HTML and modify it, so that this:
IMG SRC=myimage.gif
becomes this:
IMG SRC=http://uug.clubs.byu.edu/different/directory/myimage.gif
Here's the challenge: images can end in gif, jpg, png, etc. Also,
Steve suggested this:
$new_str = preg_replace(/(img[^]+src=)([^]+)/i,
\\1http://uug.clubs.byu.edu/different/directory/\\2
http://uug.clubs.byu.edu/different/directory/%5C%5C2, $str);
Nicholas suggested this:
$new_str = preg_replace(/(img[^]+src=)([^ ]+)([^]+)/i,
Steve Meyers wrote:
I mentioned the quotes in mine, but your examples suggested there
weren't any quotes so I ignored them. It's really quite simple to add
to mine though...
$new_str = preg_replace(/(img[^]+src=[\']?)([^]+)/i,
\\1http://uug.clubs.byu.edu/different/directory/\\2, $str);
This
Just a reminder: If you are especially proud of your .vimrc file (or any
of your config files), be sure to post it in the articles section under
Config Files. Just log in and click on Articles.
--Dave
-
To
I've got this idea for a nifty daemon software. I'm
constantly wondering, "do I ever use package X?", and I'd like to write a daemon
that monitors all the files that get used on my system, and which RPM's (or
DEB's) they belong to. That way, I could send the user alerts that they have a
First off, do *not* use FTP for security reasons. If you do so, it would
be very easy for people to intercept the images in transit (ethereal*).
If none of the stores have public IP addresses, this also poses a
problem. I would have one of the stores set up a central repository with
a public
rant type=M$
When will Micro$oft get a clue about security? Check out the attached
screenshot of a security update that WinXP wanted to install.
...
Can you imagine someone taking over your Linux machine with mplayer? or
xine? It's almost as if M$ would have to go /out of their way/ to
Where do you want to get stuck today?
Art
To quote the Simpsons comic book store guy, I do not have an emoticon
to express the hilarity.
Hahaha!
--Dave
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To unsubscribe from the BYU UUG discussion mailist
IMO, the GNOME 2.0 desktop is a bit weaker than its predecessor, but the
GDM is awesome: full screen, themeable, and beautiful -- been using it
for two months with no problems. If I could take a screenshot of it, I
would.
--Dave
Byron Clark wrote:
Call me crazy if you will, but I decided
Jacob Albretsen wrote:
Will you be able to provide an IP router that's
compatable with my token ring ethernet LAN configuration?
Ah yes, the token ring ethernet... Very much like Dilbert's boss who
wanted to replace the comany's internet connection with modems.
Just thought I'd run this by the list(s) to see if there were any takers
before I submit this to eBeast.
I'm selling a P2 300MHz Motherboard/CPU combo. They work and are in
great condition. Here are the specs and pics:
http://students.cs.byu.edu/~djsmith/ebay/motherboard.html
If you're
If you are using POST as your form method. You can see what got sent
through with this handy snippet:
global $HTTP_POST_VARS;
echo PRE;
print_r( $HTTP_POST_VARS );
echo /PRE;
You'll see any variables that came from the form and what their values
are. Enjoy!
--Dave
Glen Wagley wrote:
Now
just my .2
20 cents. ;)
--Dave
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To unsubscribe from the BYU UUG discussion mailist list, send email to
[EMAIL PROTECTED] with the word UNSUBSCRIBE as the message body
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Phillip Lee Hellewell wrote:
Who has screwed up their system as root, and what command/program did you
run?
'rm -rf var'
Woops, was going to delete a sub-directory of var. Did it twice in one
day. Don't tell anyone. ;-)
--Dave
[EMAIL PROTECTED] wrote:
To my understanding, there's really no such thing as a variable being
created in the sense that you're asking about. Every variable simply has
a value or doesn't. You can dereference a variable that you haven't
officially initialized and PHP won't scream at you, it's
You've got to have some way to tie each artist to a CD and vice versa,
so your SQL would look /something/ like this:
SELECT artist, title FROM artists, disc WHERE artist.discid=disc.id
This, of course, would only allow for one disc per artist, which may not
be what you want. I would recommend
Do this to find out if you actually got an array back from your function:
echo PRE;
print_r( $fileList );
echo /PRE;
Your function probably gave you a garbage array.
Also, here's a more fun way to scroll through PHP arrays:
foreach( $fileList as $file )
echo $fileBR;
Good stuff. Let us
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