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  • Protect and Overlay

    Can any one Explain me the purpose of PROTECT and OVERLAY with an example?..why should we use both the keywords at a time?

    Sai4AS4001,420 pointsBadges:
  • arrays in rpg

    can we sort a character array in descending order?(compile time array)

    Chowdaryas4005 pointsBadges:
  • Socket() “too many files open” error – but no files are open

    I am writing an RPG Sockets program and when I call the "C" socket() function, I am receiving an "EMFILE 3452 Too many open files for this process" error.  However, there are no other files open in this program. The code and prototypes are exactly the same as an existing "C" client that is...

    Grahamlovelady5 pointsBadges:
  • iSeries RPG

    Hello, Is it possible to create some kind of RPG sevice program that will reseide in the memory and await for a function key pressed while another program with its own DSPF is interacting with user? For example, user is intereacting with an input screen and secret functional key will allow a popup...

    Yimmy5 pointsBadges:
  • Special Files In RPG

    Dear All, In RPG we have the concept of "Special Files", where the I/O operations of this file is handling by user written program. Could anyone please brief me the significance of using special file and what is the advantage of Special file over disk file? It would be great, if anyone could...

    BibinG20 pointsBadges:
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