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signal handler in Java
Hi, I'd like to know if there is a signal handler class in Java similar to signal handlers in C to trap Ctrl-C from the keyboard. Been searching on the net but have only found documentation and not the package itself. Thanks. -
Is there a way to print a file to the screen similar to "more in UNix?
Hi, Just wondering if there is a way to control the output of a file to a screen so that a user can hit enter and see the next page of a text file. Something like using the "more" command in Unix. Thx. -
Reading characters without using LEN()
is there a basic way of counting the number of characters entered by user. Say a user enters 1234. The number of characters read is suppose to be 4. I'm looking for a simple solution to this.- Wunderbar
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- Replies: 4
- Forum: Visual Basic (Classic)
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Help with System.in.read() function
Hi, I'm writing a program with a do while loop..ending on the condition that the user doesn't enter 'c' or 'C' but after the second iteration, the program just ends after asking the user to enter c or C to continue. here's what I have: import java.io.*; import javax.swing.*; import... -
How do i print HTML <SCRIPT> tag
Hi fortytwo,<br> Basically, when i look at the error log, i get could not execute script. However, I've checked the read/write/execute permission and they are fine. I've ran the script fine using just an HTML file. Also,the javascript works fine if I use Perl and print the code... -
How do i print HTML <SCRIPT> tag
Hi,<br> I've tried printing HTML code using a perl script. It works if I put the actually javascript inside the <SCRIPT> tags but if I link the script tag to a javascript file, I get an error "failed to execute send_form.js"<br>Anyone know how to fix this?<br><br>This...
