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27.05.2025
a particularly important role if you don't have access to powerful, but potentially expensive, tools like SUSE Multi-Linux Manager [1] or Uyuni [2]. In such a case, it's worth considering Ansible [3].
Inventory
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03.04.2024
use Ubuntu 22.04, but you can apply all the advice to other distributions, too. ClamAV is used in conjunction with SpamAssassin as a tool for filtering mail. Where action relating to name servers
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07.06.2019
possibilities have opened up as to how a build pipeline can be orchestrated. Docker [3] is also a powerful tool that lets you implement customizations that otherwise require considerable maintenance
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30.11.2025
or a password, and the current user will be allowed to run remote commands as root using ssh.
This script is called ec2_ssh_init, and Listing 3 shows its initial section.
Listing 3
ec2_ssh_init (Part
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05.12.2016
on the server.
Many distributions only offer somewhat old versions of Amanda. If you want to install on Ubuntu 16.04 LTS, for example, you get Amanda 3.3.6, which was released in mid-2014. However, if you
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02.08.2021
in increased performance.
Octave
Probably one of the best examples I know for the use of the LD_PRELOAD trick is to push basic linear algebra subprogram (BLAS) [3] computations from a CPU onto an NVidia GPU. I
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30.11.2025
], Fabric [3], or Capistrano [4], MCollective relies on middleware based on the publish/subscribe method to launch jobs on various nodes. The middleware supported by the framework can be any kind of STOMP
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28.07.2025
['openssh-server'],
21 }
22 }
By specifying a context within the SSH configuration file, Puppet instructs augeas to set the Protocol directive only if it differs from the desired value. This conditional
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17.02.2015
might still be around today. (CC BY 3.0 US [1]: Laura Poitras/Praxis Films, Wikimedia)
Figure 2: The US authorities sought a court order forcing
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18.02.2018
uses different providers [2] to provide resources for the corresponding platforms, which in turn feed into the configurations.
In this article, I use DigitalOcean [3] to provide insight into how
