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  • Users: mramo
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  1. mramo

    2D Charts in Java

    Hi, Does anyone know where can I find Java classes to help me to develop 2D Charts and reports. ( better if it is freeware [2thumbsup] ) Thanks. miquel
    • mramo
    • Thread
    • Replies: 1
    • Forum: Java
  2. mramo

    C Program doesn't output anything on UNIX??

    Try to add a newline character at the end of the string: printf ("Hello\n");
  3. mramo

    Trouble with serial cable to a Windows PC

    Hi, I had a similar problem using Unixware instead OPenServer : it happends because Unixware needs some RS-232 pins active to open the port. In a DB9 connect pins 1,4,6 and 9 ( DTR with DCD and DSR,CTS ) and it going to work. SOLUTION B: There is another solution if the program is coded by...
  4. mramo

    signal doubt

    I think it depends on Unix implementation. In LINUX the handler keeps installed until you uninstall it by calling, for example, the sigignore(SIGINT) function, but in another Unix systems ( i have tried in HP-UX ) every time the signal is caught it is unistalled automatically and you must call...
  5. mramo

    Floppyless installation of SCO Unixware 7.1.1

    This problem happens when you try to install Unixware 7.1 on CPU´s faster than 1 Gb. To solve it there is a patch you can download from sco web page support and then create a new floppy from which you can load HBA normally. I´ve tried and it works. The patch is: ptf7619d. Basically you must...

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