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  • Users: LenRI
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  1. LenRI

    Efficient way to read exit codes (popen, system, exec...?)

    Thank you very much. This is exactly what I was trying to accomplish. By the way, it is on Linux.
  2. LenRI

    Efficient way to read exit codes (popen, system, exec?)

    I'm calling a little C program (let's say PorgA) I wrote from a C++ application (call this one ProgB) which I am in the process of writing. I know I can talk between them by other means (signals, pipes, sockets, etc...), but I am simply trying to read the exit code of ProgA after calling it from...
  3. LenRI

    Efficient way to read exit codes (popen, system, exec...?)

    I'm calling a little C program (let's say PorgA) I wrote from a C++ application (call this one ProgB) which I am in the process of writing. I know I can talk between them by other means (signals, pipes, sockets, etc...), but I am simply trying to read the exit code of ProgA after calling it from...
  4. LenRI

    Connect USB "pen drive" access to two PCs?

    Thanks. I'll give it a try.
  5. LenRI

    Connect USB "pen drive" access to two PCs?

    I know this is a bit off-topic, but I couldn't find a better place to post this. Will a USB pen drive style device be accessible from two machines at the same time if it and the two PCs were connected to a USB hub? Or will one of the machines claim it as its own and will not give up control...
  6. LenRI

    Keeping same personal directory when loging into a diff. domain

    Claudek and Seaspray0, How exactly do I go about using the ADMT to accomplish what I need to do? Len
  7. LenRI

    Keeping same personal directory when loging into a diff. domain

    My (very) remote site is currently in the process of migrating some of the clients to a different domain. The question is in regards to whether it is possible without too much headache and more importantly without much participation from the users or admin staff for that matter for users to be...
  8. LenRI

    JDBC INSERT PreparedStatement into Access

    yeah i got the fact that the sql was wrong shortly after i posted the message. thank you all for replying
  9. LenRI

    JDBC INSERT PreparedStatement into Access

    I'm having issues with the PreparedStatement when connecting to a MS Access DB wither through the JDBC-ODBC bridge or through a thirdy party level 3 JDBC driver. What I have at this point looks like something along these lines: Connection con = DriverManager.getConnection(url, username...
  10. LenRI

    Update table using data from another

    Thank you very much for your help. Your solution worked like a charm and is really appreciated.
  11. LenRI

    Update table using data from another

    So are you suggesting that I replace all of the Null entries with <SOME IMPOSSIBLE NUMBER>?
  12. LenRI

    Update table using data from another

    Thanks to both of you, but I have a question stemming from this. What would be the query that would take care of cases in which either field A or B (not both) is NULL? With the queries you gave Access only updates the records in which both A and B are populated.
  13. LenRI

    Update table using data from another

    I am trying to conditionally populate a field in Table2 by using data from Table1. Essentially both tables have fields A, B and C (i know this is a horrible design practice, but its not up to me). What I am trying to accomplish here is to populate field C in Table2 with that of a corresponding...

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