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1) I am new to using hierarchical queries, so bear with my ignorance. 2) I need to be able to find the root node for any given node. There aren't any cyclical heirarchies, so the solution can ignore this possibility. The primary key column is labeled 'ID' and the hierarchical column name is...

This one is driving me nuts. I am accessing a query result like a struct, and getting this error: [Table (rows 8 columns ROW_INDEX, ORD, GROUP_TYPE, ITEM, CARD_TYPE, CARD_SUBTYPE, AVERAGE, CARD_MONTH_CNT, CARD_MONTH_AMT, YTD_CNT, YTD_AMT): [ROW_INDEX: coldfusion.sql.QueryColumn@157ed14]...

I have a USB 2.0 Flash (thumb) drive, and my computer only has USB 1.1 ports. Every time I plug in the drive, I get this message in my system tray: Now I plan on buying a USB 2.0 card very soon, but this message is annoying in the meantime. Does anyone know of a way to get rid of it? Thanks!

I set up an Athlon XP 2200+ (Thoroughbred), and have been running MBM 5 (http://mbm.livewiredev.com/) to keep an eye on my temperatures. My processor is consistantly staying at 2 or 3 degrees Celcius above the case temperature, and my hard drive is staying 2 or 3 degrees below. My case...

I have a 512 MB USB flash drive. The first time I plugged it in, it was recognized, it installed, and I was able to transfer files to it. The second time I plugged it in, an error message came up (and I didn't write it down - d'oh!) about some device error or malfunction. Now when I plug it...

I am setting focus to a text input element that already has data in it. I want to highlight all the text in that input element at the same time. You can witness the behavior that I'm trying to achieve by tabbing through a form. When you hit a text input element that already has data, all of...

I'm parsing some xml using xsl. I have some xml elements which are given the values of True and False. I want to use those values for a boolean test, but the boolean() function returns true for both of them (it tests whether string length is greater than zero). Does anyone know of a quick way...

I've got some CSS that looks like this: ul.style li { border: 2px solid #000; } li.one { border-bottom: none; } li.two { } li.three { } The problem I'm experiencing is why the "li.one" class does NOT override the "ul.style li" declaration. Can anyone shed some light on...

Suspend used to work on my comp. It stopped working two days ago when my kids (ages 2 & 4) were messing with it. What happens now, is that the video and ethernet cards suspend, but that is as far as the computer gets in the suspend procedure. The floppy light comes on, and stays on. The...

The title pretty much sums it up. I want to force Windows ME to reinstall dial-up networking from the CD. If I uninstall, then re-boot, and reinstall, it never prompts for the CD. How do I force it? Thanks! :)

I want to submit a form to a page, and handle that data with JavaScript only. Is this possible? If so, how do I access the data? Do I use POST or GET? Thanks!

Hi, I am using Mozilla in Gnome. When I run an application called "gtop", it shows that Mozilla is using anywhere from 120 to 180 MB of resident memory. I have 160 MB of RAM, so this means lots of disk swapping. Nothing else I run gets anywhere close to using that much memory. Is...

I am setting up Debian Linux on my home machine. I want to set it up so it is multi-user (separate accounts for my wife and I), rather than one account we both use (so we can have our own settings, menus, etc.). My question is, where do I store documents and files that we'll share (i.e...

Be forewarned, I am a Linux administration newbie. I have installed Debian, and have Gnome and KDE installed and working. My problem is that when I start X (KDE of Gnome), the screen position on my monitor changes drastically. I have to make monitor adjustments in order to see the whole...

I am coding with XHTML 1.0 Strict regulations. I have thumbnailed images which are wrapped in an anchor tag that links to the full-sized image. I want to have the full-sized image load up in a new window. Using "target=whatever" works great, but it's not XHTML 1.0 Strict compliant...

I've seen a LOT of session-related questions lately, so I thought I'd write this little tip. To start a session: session_start(); To set data into a session: $_SESSION["value_identifier"] = "value"; $_SESSION is used just like any other PHP variable with a few exceptions...

The default page style has left and right margins of 1.25". I would like to edit the styles in a global fasion. If I edit the the default page style using the "Stylist", it only changes for that document. I would like to make change at a lower level, so all new documents would...

The field name of my form is "image". When the form is submitted, part of my logic looks like this: if ($image) { $imageinfo = getimagesize($image); } The strange thing is, on my Windows 98 machine (where I develop), the logic works just fine, if an image has not been specified...

My setup: Apache 1.3.24 and 2.0.36 PHP 4.2.1 MySQL 3.23.47 Has anyone used imagecreatefromstring()? The PHP manual is pretty scarce on information: http://www.php.net/manual/en/function.imagecreatefromstring.php I am trying to load a JPEG image from a MySQL table. From my understaning...

I've installed Apache as a service on my Win98 machine. I used this command to do so: apache -n apache2 -k install -f "C:\Program Files\Apache Group\Apache2\conf\httpd.conf" -d "C:\Program Files\Apache Group\Apache2\." I use this command to start the service: Apache -n...