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64bit on Ubuntu19.10

64bit on Ubuntu19.10

Questions and Answers : Unix/Linux : 64bit on Ubuntu19.10
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Profile Dave Jackson
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Message 61328 - Posted: 22 Oct 2019, 9:55:49 UTC
Last modified: 24 Oct 2019, 6:03:17 UTC

sudo  apt-get  install  lib32ncurses5  lib32z1  lib32stdc++-6-dev


Needs to be replaced by

sudo  apt-get  install  lib32ncurses6  lib32z1  lib32stdc++-7-dev


Tried after finding package not there on fresh install and still running five minutes in.
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Profile geophi
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Message 61349 - Posted: 23 Oct 2019, 2:54:03 UTC - in response to Message 61328.  

Thanks Dave. I edited that command into the posts I have in the sticky here.
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Profile Dave Jackson
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Message 61367 - Posted: 24 Oct 2019, 6:04:46 UTC - in response to Message 61349.  
Last modified: 24 Oct 2019, 6:05:16 UTC

Thanks George,

Just doing it on another machine and the lib32ncurses5 had to be replaced by ncurses6. Don't know why that didn't come up the first time unless there was a change between the first install and second one by Ubuntu?

Have changed the line in my post below.
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wolfman1360

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Message 61947 - Posted: 10 Jan 2020, 6:36:43 UTC

Curious. Does 19.10 bring any improvements to crunching over 18.04? That's all my Linux machines are used for.
These n216 tasks sure run a while.
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Profile Dave Jackson
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Message 61949 - Posted: 10 Jan 2020, 7:15:50 UTC - in response to Message 61947.  

Curious. Does 19.10 bring any improvements to crunching over 18.04? That's all my Linux machines are used for.
These n216 tasks sure run a while.


I have not seen any difference between versions in crunching ability. That goes back to the days when I used Mandrake and all the iterations of distros I have used between then and now.

The only differences I have found are the ease or lack of in finding the 32bit dependencies.
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Questions and Answers : Unix/Linux : 64bit on Ubuntu19.10

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