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    [ubuntu] Re: Can I install a 2.6 kernel on Oneiric?

    It turns out that the discussion that told me that pintool needed to be updated was superseded by an update to the tool. No need to downgrade the kernel.

    Thanks for the links, btw.
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    [ubuntu] Can I install a 2.6 kernel on Oneiric?

    I'm trying to use pintool for a project I'm working on, and it turns out that pintool doesn't support linux 3.0. Is there any way I could install 2.6?
  3. [ubuntu] Re: Can I disable the windows key menu thing on 11.10?

    The reason I have it is that I'm using Ubuntu in VMware Fusion, so I've got command mapped to the windows key, and it triggers whenever I command-tab out of the application.
  4. [ubuntu] Can I disable the windows key menu thing on 11.10?

    I'm on 11.10, and whenever I hit the windows key, the little 'start menu' pops up. Is there any way I can disable this?
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    [ubuntu] Re: No ethernet and no wireless

    This solved it. For some reason the entries for eth0 and wlan0 were missing. Are there any guides to the things that need to be in place for networking to work? I don't know where to check when...
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    [ubuntu] No ethernet and no wireless

    I've got an old Sony Viao computer, and the networking doesn't seem to work. The wireless indicator tells me 'networking is disabled,' even when the wireless switch is set to on. All drivers seem to...
  7. [ubuntu] Re: Switch desktop via command line? What command to give the

    That doesn't work for me for some reason... I figured I'd have to provide the mapping manually.
  8. [ubuntu] Switch desktop via command line? What command to give the

    I want to map a keyboard shortcut to let me switch between desktops, and when I go to Preferences -> Keyboard Shortcuts, it wants me to give it a command.

    Does anyone know the shortcut to use?
    ...
  9. [ubuntu] My 'switch desktop' shortcuts are not working

    They are not listed in Preferences -> Keyboard Shortcuts, and I'm not sure what to do. Can anyone give me some suggestions? I'm on Ubuntu 10.04, and I can't update, unfortunately.

    I'm using GNOME...
  10. [ubuntu] I have a GTX295, and I want output to two monitors

    As the title states, I have a GTX 295 video cards, and two monitors, and I want to make use of both of them. Here is my lspci output:


    00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780...
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    [ubuntu] Two Monitor Console?

    I have recently acquired a second monitor for my workspace, which uses Ubuntu server for simplicity. We have a GTX925 card, which has two outputs. Is there any way that I can use the two monitors at...
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    Re: C++: How can I write this memsafe?

    I mean, I know what it does, I just don't want to be ignorant of implementation details.

    I suppose It wouldn't kill me to use Vector's though. In any case, look at it from the point of view of...
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    Re: C++: How can I write this memsafe?

    That seems like a good method, but I'm not sure I trust/understand the vector data structure. I don't want to treat it as a black box is what I mean.

    Also, I'm coming from C, so I'm extremely...
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    Re: C++: How can I write this memsafe?

    I would, but the matrix needs both row *and* column operations, so I need to have two linked lists organizing the rows and the columns.
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    C++: How can I write this memsafe?

    Ok, so I am writing a sparse matrix class. I need to have a node class, which will be a template for its contents. Now I come from C, but most of my OO work has been in Java, so I need a bit of a...
  16. [ubuntu] I need SSH access to a machine on a very restrictive network

    The machine I want to access is a university machine my advisor and I are using for research. Our IT people are, to say the least, uncooperative, so I have to hack together some sort of access to...
  17. [ubuntu] Re: Remove GNOME and everything that has anything to do with it

    Well, I meant remove it. I suppose it wouldn't do any harm to leave it in place, since I'm not using it and I have more than enough hard drive space...
  18. [ubuntu] Re: Remove GNOME and everything that has anything to do with it

    Great, that worked perfectly, aside from minor version numbering issues. Now how would I go about ditching X?
  19. [ubuntu] Remove GNOME and everything that has anything to do with it

    Ok, as the title might imply, I want a server. However, the server kernels for Ubuntu are incompatible with CUDA, as they aren't able to build an interface for it, etc. The desktop kernels do not...
  20. Thread: Setup server

    by JFASI
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    [all variants] Re: Setup server

    Awesome, I went and got a basic account there, but now I just need to make my IP address be constant. What services can I use to get that?

    Also, IP address aside, I have a new concern. I am...
  21. Thread: Setup server

    by JFASI
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    [all variants] Setup server

    I want to set up an old computer of mine as a file dump, ssh, and svn server, and I want access to it from everywhere I go. I have two issues that I would need resolved:

    1. I don't want to go...
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    Re: Function returning an instance of a class in C++

    The trouble with the solution Jiraiya_sama offered, it seems, is that when you return the object by value, the pointer is still contained in the object, which violates encapsulation and causes hell. ...
  23. Thread: Big integers

    by JFASI
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    Re: Big integers

    And to find the largest possible number, just print 2^(sizeof(long long)) etc.
  24. Re: Writing a graphics library? Out of curiosity

    I'm doing just this, although it seems my library is a little deeper than what you want to do. Here are some details:

    I'm doing everything in CPU, just cuz I want to have some fun with it, so all...
  25. Thread: Big integers

    by JFASI
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    Re: Big integers

    For large integers, you want to use the GMP library, which supports arbitrarily large integers. It's normally used in C rather than C++, although C++ class bindings are available.

    Here is a link...
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