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18.07.2013
, and Cloud Computing, you will have noticed that cloud computing was Red Hat's specific focus last year. The open source specialist presented several new solutions in June at the Red Hat Summit [3]. Most
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20.08.2012
examplehost.tld 22
If firewalling is in place and you need to originate your connection from a specific IP address to open a port, entering
# nc -s 1.2.3.4 examplehost.tld 8181
will connect to examplhost
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31.10.2025
seconds, for example:
# nc -p 16000 -w 30 examplehost.tld 22
If firewalling is in place and you need to originate your connection from a specific IP address to open a port, then you can enter:
# nc -s 1.2.3
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14.09.2021
$(find /sys/devices/system/cpu -regex ".*cpu[0-9]+/topology/thread_siblings_list") | sort -n | uniq
0,32
1,33
2,34
3,35
4,36
5,37
6,38
7,39
8,40
9,41
10,42
11,43
12,44
13,45
14,46
15,47
16,48
17,49
18,50
19,51
20,52
21,53
22,54
23,55
24,56
25
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04.11.2011
Enterprise Linux Installation Guide [3] and the section on Kickstart installations [4] are important reading.
The basic steps for getting your HPC cluster up and running are as follows:
Create the admin
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10.06.2015
(xrandr) "provides automatic discovery of modes (resolutions, refresh rates, …) [and] the ability to configure output dynamically (resize, rotate, move, …)" [3]. The xrandr configuration tool lets me
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02.06.2020
around the GIL is to run computationally intensive code outside of Python with tools such as Cython [1] and ctypes [2]. You can even use F2PY [3] with compiled C functions.
All of the previously mentioned
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07.04.2022
is also possible.
A VM with Debian 10 (Buster) or 11 (Bullseye) and 1GB of RAM is all you need for the RPort server. The costs amount to $3-$7 per month, depending on the cloud provider. For an RPort
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27.05.2025
) [1] and the Open Source Initiative (OSI) [2]. A distinction can essentially be made between copyleft, permissive, and public domain licenses.
Copyleft licenses [3] oblige the licensee to publish any
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05.02.2023
]
Group policy settings for Windows Server 2022 [3]
Windows Server 2022 comes with 47 new policy settings, for a total of 4,442 policies. More key data include:
39 new policies for the computer
