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I am getting the error "Can't call method "prepare" on an undefined value at..." with the following code:

<code>my %dbh;
my $dbh = DBI->connect("DBI:mysql:Customer_Data",
...

I was hoping for an answer for dummies :o What do I need to do to export the /home/userme/reports dir on server 1?

From what you said I am guessing the steps here...

1)Create a user with no...

Question 1) I have directory /home/userme/reports on server 1 and I want to mount that directory anywhere on server 2. How do I make this happen?

Question 2) Server 2 is behind a firewall and...

Well, this might be out there but what I was hoping to do with the image-capture (using imagemagik) is have a remote user create the graph client side. Then if they want to save the graph, they...

If you could find the name of that software that you use, please let me know. I would like to look into it. Right now I run ImageMagik from command line which is nice, but I still get overlap if...

Well I could use image capture software, but that means if someone happens to have another window open on top of the window that will be automatically captured then the overlapping window will be...

It is not that easy. It is not a standard image image...it is a graph that is created using an application.

You can see an example of a flot graph at people.iola.dk/olau/flot/examples/zooming.html

I used flot to create a graph and I would like to be able to save/export the graph as an image. In firefox on windows you can just ctl rt-click and you have a save as image feature (which I can...

It was a vpn client problem so I had to create a program on the local machine to ftp into the remote machine to wake the vpn client so that it could then ftp back to the local machine.

Unless your image is really small, your DB would run faster if you just stored your images in your file system and stored links to the files in the database...that might be the easiest option too.

The machine that I am trying to ftp to is an NFS Server. However, I know that it is not the machine that I am trying to ftp to...because if I ftp to that machine from different locations it works...

I set up a cron job to FTP to another machine. If I have not logged in before the time the cron is set to run, then the ftp program won't connect. I have run this cron on other boxes (diff...

In the case that there are two cells under one row, I can only read the first cell. If anyone thinks they know how to deal with this please let me know.

XML code:
<Row>
<Cell><Data...

Sometimes I find it easier to combine information instead of creating a really complex table structure...(complex structures slow things down fast and I tend to loose my place in the hash). So,...

I am very new to XML. Really I have an excel file that I am trying to read w/ Perl on a Linux machine. I don't have a mod for reading excel files so I have to convert the excel file to xml to be...