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22.01.2013
name. In the following example, klaus
is not allowed to reboot the computer:
klaus marvin=(ALL) !/sbin/reboot
All failed sudo
calls usually end up in the syslog, whereas Ubuntu uses the /var
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31.07.2013
to write out the data structure in the loop once it's populated. Listing 2C has the C code and the I/O function calls. Throughout this article, I refer to this I/O approach as “one-by-one.”
Listing 2C: C
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29.06.2011
distributions provide a compact meta-package that lets you do so. On Ubuntu Version 10.04 or later, the package is called qemu-kvm (and not kvm-qemu in contrast to what the documentation maintains); in open
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02.02.2012
is that the file absolutely must be called .htaccess
, but that’s not the case either; with a quick change to the AccessFileName
directive, you can specify different control file names to your heart’s content
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21.04.2016
. In the TOP500 list of November 2015, Linux accounted for 98.8% of the systems. I would call this a pretty dominating position; yet, many of the developers writing HPC software on Linux are unknown.
Gregory M
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20.10.2016
type my_struct
! Structures (Variables) of the the derived type my_struct
type(my_struct) :: data
type(my_struct), dimension(10) :: data_array
!
end program struct_test3
A very, very convenient feature called
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12.11.2020
function). It is created when the mpi4py module is imported. The import also causes the MPI.Init()
and MPI.init_thread()
functions to be called.
Listing 1: Hello World
from mpi4py import MPI
comm
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30.11.2020
processes (i.e., collective function) [8] It is created when the mpi4py module is imported. The import also causes the MPI.Init() and MPI.init_thread() functions to be called [9].
Listing 1
Hello
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11.06.2014
for the principal address below ../.well-known/caldav.
The Kolab iRony configuration for Apache includes corresponding redirects that beam this call to /iRony/. The username requested in this way also helps locate
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07.10.2014
, and one of the better ones is called htop [4]. Htop is a bit more interactive than Top, but it provides very similar information. The screenshot in Figure 7 is htop running on my desktop while running
