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Encryption and decryption using MD5
Theoretically, there is no way to decrypt an MD5 signature. That is the way they designed it. However, you can take two files and compare their MD5 signatures to see if they are alike. That is usually how passwords are kept. That way no one can find out what your password really is, because... -
Reading contents of a file on a server
I would like to have a group of files on a server, and then have perl (on another computer) read those files, and append to them. The two computers will not be on a network, so the transfer will have to be over the internet. What would be the best module/commands to use? Thanks, Mark -
Perl/Tk Scrollbar
Don't even answer that question- I am stupid! It should be "Listbox" instead of "listbox" Well, that's what I get for not paying attention to my typing. Thanks Mike and GoBoating! One more problem solved, another from an endless list upcoming.... Mark (I'm not usually... -
Perl/Tk Scrollbar
I tried your suggestion, but all I get is an empty window. Here is the code I entered. Maybe you can help find what is causing the empty window: $mainwindow = MainWindow->new(); $homeframe = $mainwindow->Frame(); $homeframe->pack(); $homelist = $homeframe->Scrolled(listbox... -
Turning a Tk program into CGI
I have a fairly extensive program that uses entirely Perl/Tk. However, I want to allow web-based access to this program. What would be the best way to accomplish that? CGI? Mark -
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Perl/Tk Scrollbar
I have a listbox with a scrollbar, but the scrollbar has some problems. First, It's really small, and second, when I click on the scrollbar arrow, the list will scroll, but only once. What is going on? Here is some script: use Tk; $homelist = $homeframe->Listbox( -height=>20... -
Getting Data from an Entry Widget
mwg, I noticed you are using Perl/Tk, and I've run into this issue before also. It's doing pretty much what aviatraining suggested, but in Perl/Tk. You might want to try creating a temporary TextUndo widget in a new window, $window, and then using this code... -
Scrolling and Buttons
Sorry, I forgot to mention that. Although, I think Bong answered my question. Thanks again guys for your input. Mark -
Scrolling and Buttons
Can I use "$canvas = $main->Canvas(-scrollregion=>"? How do I input the four coordinates? Mark -
Scrolling and Buttons
I've noticed this question has already been asked, but here it goes again: I have a long list of buttons, and I would like to show only five of them, and make the other ones scrollable. However, whenever I try to set a height on how tall the frame is, it never works. It just makes the frame... -
Perl/Tk and Filehandles
Thanks Mike, your suggestion did work. I might come up with some more questions, and you seem to really know what your doin'. Mark -
Perl/Tk and Filehandles
I am writing a Perl/Tk program that involves getting a string of data from a text box widget, and then writing that string to a file. Unfortunately, all that gets written to the desired file is "HASH{aa345....}", instead of the actual text stored in the string. How can I get it to...
