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  1. [ubuntu] Re: Text file manipulation in Linux/UNIX environment

    Sorry, but this is slightly wrong. What you are doing with the <(...) construct is called 'process substitution' and it basically allows you to act on a programs output as a file. In fact, this is...
  2. [SOLVED] Re: Fedora Ant (and others) missing documentation

    Thanks for responding, but I knew how to access man pages from the terminal, but they just weren't installed with the packages on Fedora.

    However, I have realized that I have probably left this...
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    [ubuntu] Re: How to completely remove Eclipse

    To remove a directory recursively (e.g remove a directory and all of its elements), you can use the -r switch to the rm command. In other words:


    rm -r directory

    However, you should use this...
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    [ubuntu] Re: How to completely remove Eclipse

    Have you looked at apt-get purge? It should remove a package, as well as any configuration. Also, be sure to do an autoremove to remove any dangling dependencies afterwards.
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    Re: Why Linux Sucks

    To be honest, I agree. If all of the distributions developed standard and started combining effort, I think a lot of progress would be made. However, you could still have smaller distros for more...
  6. [SOLVED] Re: Fedora Ant (and others) missing documentation

    Well, I think I solved part of my problem.

    There is an Ant manual package, but it provides a much fuller, HTML ant walkthrough, not the quick reference I was looking for.

    The thread remains...
  7. [SOLVED] Fedora Ant (and others) missing documentation

    I tried to install Apache Ant and some other Java related development files on a Fedora machine the other day, and tried to access their man pages.

    However, I couldn't find them, not even after...
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    [SOLVED] Re: Converting a C file to a.out

    Machine language is just a series of bytes that to a human would look like nonsense, and would vary from processor to processor.

    There is also no such thing really as an "Assembly editor". If you...
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    Re: Is Algebra Necessary?

    You may want to rethink that. Not all math boils down to fundamental arithmetic operations. Math can be done with things other than numbers, with operations other than those you listed.
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    Re: Is Algebra Necessary?

    I don't understand. How is algebra the least useful subject taught in school? For me, it was the most important subject to know, period. In fact, I would go as far as to say that the only useful...
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    Re: Where should I go from here (learning)?

    I guess I didn't mean 'large' project necessarily. What I really meant was something more like, "a project that does something useful".

    Try to create some program that solves some problem that...
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    Re: Where should I go from here (learning)?

    One thing that I may recommend to the OP is to maybe stick with Java for a little while longer. You probably want to work on a large project in one language before moving to another. I personally...
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    Re: Modular programming

    I am not sure exactly, but I think this example is trying to show that C can't behave polymorphically, (i.e prints "Woof woof" rather than "Yip yip"). However, to get "Yip yip" instead, all you have...
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    Re: Where should I go from here (learning)?

    What exactly do you mean by working on "Linux"? That could be ambiguous.
    However, if you are talking about the Linux Kernel, then you have to know C. And I mean know C.
  15. Thread: Makefile

    by gardnan
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    Re: Makefile

    It depends on how complex you want to have your build process. There tend to be a large number of conventions that go into writing makefiles, but a very basic layout of one follows:



    program :...
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    Re: Age discrimination

    I disagree with Warpnow on the reasons, but I do agree that people below 30 also face prejudice.

    My generation has been labeled as the "entitlement" generation, as those too lazy to work for...
  17. [ubuntu] Re: WGET a list of urls to a particular folder on desktop via command line?

    I am not sure exactly what you are referring to, but in the two commands above, the file specified after the -i option is the one containing the list of urls.
  18. [ubuntu] Re: WGET a list of urls to a particular folder on desktop via command line?

    cd Arlington
    wget -i /path/to/inputfile
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    [SOLVED] Re: Had I known better much earlier...

    Alright, I don't think we need to be too harsh on the OP, as he does make some perfectly valid points. There are a lot of problems with Ubuntu, and it still takes a significant time investment to use...
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    [SOLVED] Re: Had I known better much earlier...

    No offense or anything, but I don't see how you can blame Ubuntu for what sounds like your own problems.

    You cannot blame Ubuntu for making you less punctual at work, nor distancing you from your...
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    Re: Discussing C and C++

    I would say I prefer C over C++ but...

    Saying that you prefer C over C++ is like saying you prefer a hammer over a wrench. It all depends on the problem being solved. In general, if the problem at...
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    Re: Introduction, and a coding question.

    Welcome to the Ubuntu Forums community.

    What I would recommend to you is first try and get a little more comfortable with Ubuntu and Linux in general. Then, I think you will have a better idea of...
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    Re: Why hate on Apple?

    How is that what the criminals want? They want companies to be aware of the threats of malware, so as to issue updates to protect their users?
  24. Thread: wanted no swap

    by gardnan
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    [ubuntu] Re: wanted no swap

    First of all, I really think that you should have swap on your system, especially if your system has relatively low memory (512MB in my system and it can hit swap pretty hard). However, if you are...
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    Re: Why hate on Apple?

    Well, as my previous request for trying to balance the discussion has failed, I might as well continue and reply to this:



    This is the kind of thing that I don't like about Apple. The main ...
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