Search Results - JustLinux Forums


Search:

Type: Posts; User: PolteRGeisT

Page 1 of 6 1 2 3 4

Search: Search took 0.05 seconds.

  1. Ok, I've gone and made my own node-based stack...

    Ok, I've gone and made my own node-based stack instead, and I am noticing a small but noticeable improvement (execution time no longer appears to be linear). There is still the occasional spike, but...
  2. How is java.util.Stack being implemented?

    I am writing a SkipList (for school) and I am using a Stack to keep track of insertion points (during the insertion method). I am experiencing a noticeable bottleneck in my insertion method which I...
  3. Replies
    1
    Views
    846

    Yay fixed it! Only 2 hours till the deadline too...

    Yay fixed it! Only 2 hours till the deadline too :D Thank god for electronic submission...

    I had to do this instead:


    find_average: ; Determine the average...
    mov ecx, 0 ...
  4. Replies
    1
    Views
    846

    Divide overflow?

    This is about intel assembly language. Here's what's happening: We have to add up an array of 32-bit integers (i'm storing the running sum in EAX) and output the average. So far my code works for...
  5. I have posted this on the KDE forums, and they...

    I have posted this on the KDE forums, and they helped me solve it there:

    http://www.kde-forum.org/thread.php?postid=55087&sid=0bb159a2122161c00081297228323db1#post55087

    The solution was to turn...
  6. Arbitrary Display Change notifications under KDE on Sony Vaio Laptop

    I'm running Kubuntu on a Sony Vaio laptop, and at seemingly random times, I get display change notifications. These notifications come in the form of a large white box appearing in the centre of my...
  7. Replies
    2
    Views
    1,133

    I don't understand, I've installed the latest...

    I don't understand, I've installed the latest version of Xlibs but all the source files aren't there, and so I can't compile the QT soucecode.
  8. Replies
    2
    Views
    1,133

    qt and x libraries

    Attempting to install QT and I'm encoutering the following errors:



    In file included from ../../include/QtGui/private/qt_x11_p.h:1, from kernel/qapplication.cpp:51:...
  9. Anyone good at Boolean Algebra and Curcuits?

    This is a problem from a midterm from last year in a computer design course and I've attacked it every way I know how, only to come up just short of the solution every time:

    Construct a 3-input...
  10. Replies
    20
    Views
    2,946

    To clarify with the original post, the reason I...

    To clarify with the original post, the reason I was creating a c-style string was because this was an introduction to C++ course, and the prof hadn't taught anything about std::string yet, and...
  11. Replies
    20
    Views
    2,946

    Well I figured it out. The problem is with how I...

    Well I figured it out. The problem is with how I declared r. It must be declared as:



    char *r = "...";


    and NOT as:
  12. Replies
    20
    Views
    2,946

    I've been experimenting with this, and I agree...

    I've been experimenting with this, and I agree this is probably a string of some kind, but I can't get this thing to initialize properly, for example, if this were a standard reference to a pointer,...
  13. Replies
    20
    Views
    2,946

    What exactly is this? (C++ question)

    This is part of an assignment, but I can't figure out the nature of what this means:



    void findWord(char *& text, char *& word)


    What exactly is a char *&? A pointer to a reference? A...
  14. indeed, sysutils was not installed on Ubuntu by...

    indeed, sysutils was not installed on Ubuntu by default (how am I supposed to know to look for THAT!)

    thanks guys :)
  15. missing unix2dos / dos2unix commands under ubuntu?

    I have an assignment that requires me to use various unix commands to accomplish certain ouputs~ and I'm using Ubuntu, and these two commands don't seem to be available! I coulnd't find them under...
  16. Replies
    3
    Views
    23,561

    D'oh. :( it WAS listed in the documentation, I...

    D'oh. :( it WAS listed in the documentation, I just didn't read the full description for readLine(). Thanks for the help Arjay :)
  17. Replies
    3
    Views
    23,561

    BufferedReader (Java) detecting EOF

    I need to use the BufferedReader class to read lines of text from a file, but I am having problems detecting the end of the file. I understand I can use the exception but this would be a bad way of...
  18. Replies
    1
    Views
    616

    trouble installing GTK+

    I find this puzzling because I am currently running Ubuntu, and I would have thought GTK+ would have been already installed. I'm sure it is, yet when I run ./configure for certain applications I'm...
  19. Replies
    2
    Views
    1,772

    Ok, I think the sudo command is slightly...

    Ok, I think the sudo command is slightly flawed... cause I decided to reenable the root access privelege in Ubuntu, then reinstalled manually like that and now it works. For future reference here's...
  20. Replies
    6
    Views
    820

    in other words, I solved it. sorry I was just...

    in other words, I solved it. sorry I was just very very happy
  21. Replies
    2
    Views
    1,772

    headache installing new firefox

    EDIT: That should be FIREFOX. ...

    I just recently got myself on the net~ and so I downloaded the new mozilla (1.0) to replace the 0.9 that comes with Ubuntu. I install it as root into...
  22. Replies
    6
    Views
    820

    WOOT. =D Ok, whenever something like this...

    WOOT. =D

    Ok, whenever something like this happens to anyone else: look up iwconfig :)
  23. Replies
    6
    Views
    820

    OK, new problem! Got wireless now, and the laptop...

    OK, new problem! Got wireless now, and the laptop is a Centrino..... but I STILL can't connect! >.< This is getting very aggrivating!!!
  24. Replies
    6
    Views
    820

    Ubuntu: just can't get on the net

    I've been at this on and off for two days: trying to get my new laptop (running Ubuntu now) onto the internet. It's a centrino, but we don't have a wireless router yet, but it still has an ethernet...
  25. Forget it, switched to Ubuntu. Works perfectly...

    Forget it, switched to Ubuntu. Works perfectly now.

    http://www.justlinux.com/forum/showthread.php?s=&threadid=134612&perpage=15&pagenumber=1
Results 1 to 25 of 139
Page 1 of 6 1 2 3 4