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  1. Replies
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    976

    c++ 2d array and functions

    Hi All,
    I have been using python and love it, but the size of the arrays I have to analyse are increasing and python isn't fast enough. I've wrote test program in c++ and it is significantly faster....
  2. Replies
    1
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    346

    [ubuntu] Network pritner install problem

    Hi all,
    I have set up a local server running 10.04. I have cups installed and running. I can access the server via 192.168.28.200:631 webapoge. I can print test pages from that site. But when I try...
  3. Replies
    3
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    937

    [ubuntu] Re: ssh port forwarding

    Nevermind. Everything is working. I forgot to put in the new ip address that the router was assigned.
  4. Replies
    3
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    937

    [ubuntu] Re: ssh port forwarding

    Okay, I bridged the modem and router. Now I'm getting a timed out connection to the ssh request.
  5. Replies
    3
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    937

    [ubuntu] ssh port forwarding

    Hi All, trying to to set up ssh so that I can login to my laptop from other locations. I have a dsl modem and wrtu54g wireless router. My laptop is set to a static ip address 192.168.28.110. The...
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    3
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    367

    Python weird behavior with arrays

    I have noticed a weired behvior with a piece of code invovling arrays



    t1 = 0.001
    t2 = 0.1
    t3 = 0.5
    t4 = 0.001
    t5 = 0.25
    t = [t1,t2,t3,t4,t5]
  7. Replies
    3
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    1,399

    [ubuntu] Re: Symbol SSL_ImplementedCiphers error

    I downloaded the newest version of thunderbird and moved the files to /opt/thunderbird/. Then I use the command /opt/thunderbird/thunderbird to run the program. Everything works
  8. Replies
    3
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    1,399

    [ubuntu] Re: Symbol SSL_ImplementedCiphers error

    I have the same problem. My system updated this morning, and now thunderbird will not open.
  9. Thread: python speed up

    by nbo10
    Replies
    7
    Views
    960

    python speed up

    I'm averaging the values in a matrix with piece of code like this



    for i in range(0,H,1):
    for j in range(0,W,1):
    IntRed[i,j] =...
  10. Replies
    3
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    1,012

    [ubuntu] Re: lucid lynx long boot time

    The UUID is correct in fstab and /etc/initramfs-tools/conf.d/resume so that doesn't seem to be the problem.


    ext2 is what I picked many years back when I first formatted the drive.
  11. Replies
    3
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    1,012

    [ubuntu] lucid lynx long boot time

    Hi all,
    I upgraded to 10.04 and my boot time increased to over 90 seconds. Attached is bootchart output and the results from bootinfoscript. It seems wait-for-root takes almost 30 seconds. Any help...
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    0
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    266

    [ubuntu] upgrade 8.04 to 9.10 no root space left

    Hi all,
    I have root on a separate partition with 20 gigs of space. I was running 8.04 with 15 gigs of the root used. I upgraded to 9.04 and partition useage went to 98% of 20 gigs, then I went to...
  13. Replies
    1
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    2,149

    Python: printing arrays formats

    Hi all,
    I have numpy arrays that I want to print across the terminal CL. No matter how wide I make the terminal the array only print 4-5 doubles and then starts a new line. Is there any way to...
  14. Replies
    7
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    1,276

    [ubuntu] Re: unclean shutdown every time i boot or reboot

    When grub starts press esc, and boot into a recovery mode. Run fsk on the problem partition.
  15. Replies
    1
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    522

    [SOLVED] python user module import error

    Hi all,
    I've created a file in my working dir named function1.py and another __init__.py. In my actual program I try import function1 but I receive an error that there is no module named fucntion1....
  16. Replies
    33
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    10,370

    Re: Is python a high level programming Language?

    Thanks for all the responses.

    Programming is only part of the job desciption, but will be a large task at the beginning. So this isn't a pure CS/programming position.
  17. Replies
    33
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    10,370

    Re: Is python a high level programming Language?

    What's the definition of a high level language? and what is considered a low level language? Thanks
  18. Replies
    33
    Views
    10,370

    Is python a high level programming Language?

    Hi all,
    I'm applying for a job that asks for c, c++ or other high-level languages experience. I have used c++ in the past, but most of everything I've worked on recently has been in python. Most of...
  19. Replies
    2
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    6,423

    [SOLVED] Re: create python tuple of arbitrary length

    Thanks, worked like a charm.
  20. Replies
    2
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    6,423

    [SOLVED] create python tuple of arbitrary length

    I want to create a tuple with an arbitrary length. I have the following code.

    im = np.hstack((width,width))

    I want to change the number of widths in the call to hstack. I might have...
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    3
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    484

    [ubuntu] I think I need port forwarding?

    Hi all,
    I don't think this is really a ubuntu specific question, but this place is the best for getting answers.

    I have a router connecting my dsl line to my home network. My network has 2-3...
  22. Thread: Dual GCC

    by nbo10
    Replies
    3
    Views
    1,365

    [ubuntu] Re: Dual GCC

    Did you find a solution?
  23. Replies
    13
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    978

    [SOLVED] Re: transfer all packages to a new install

    So the Keryx project didnt work But I did find a solution. This website, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=266551 gave the suggestion to use 'aptitude download' command. First I edited...
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    978

    [SOLVED] Re: transfer all packages to a new install

    Only a handful of packages were cached, I think 43. Not all the packages installed were in the cache.

    I've come across a Keryx Project that I'm going to try when I get home.
  25. Replies
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    978

    [SOLVED] Re: transfer all packages to a new install

    I have AptonCD, but I still need to download all the packages that I want to put on the CD. the first try with


    sudo apt-get install -d $(cat ~/packages.txt)

    Didn't seem to download the...
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