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20%
Simple, small-scale Kubernetes distributions for the edge
03.04.2024
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»
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»
2024
»
Issue 80: Threa...
»
on machines with only one CPU core and 512
MB
of RAM; the minimalist K
3
s
setup itself only uses 250
MB
. As one of the radical cost-cutting measures, K
3
s
dispenses with the I/O-intensive etcd database
20%
Managing virtual machines
30.11.2025
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»
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»
2012
»
Issue 09: Windo...
»
/sysconfig/network-scripts/ifcfg-eth
0
-e "
s
/
/
/" You need a similar approach with the Udev rules mentioned earlier. In this way, you can also replace the hostname so that it matches the name assigned during
20%
Prepare, analyze, and visualize data with R
07.06.2019
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»
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»
2019
»
Issue 51: Self-...
»
(dayOfYear):as.factor(wday)Monday 16.64 18 8.382 < 2e-16 ***
s
(dayOfYear):as.factor(wday)Saturday 11.29 18
3
.307
3.00
e-09 ***
s
(dayOfYear):as.factor(wday)Sunday 12.92 18 4.843 1.02e-13 *** --- Signif. codes:
0
20%
Tracing applications with OProfile and SystemTap
30.11.2025
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»
2010
»
Issue 1: System...
»
: all cores
0
x40: core: this core
0
x30: prefetch: all inclusive
0
x10: prefetch: Hardware prefetch only
0
x
00
: prefetch: exclude hardware prefetch
0
x08: (M)ESI: Modified
0
x04: M
20%
Automating repetitive tasks
07.10.2025
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2025
»
Issue 89: Autom...
»
is ideal when automation needs to be fast, flexible, and free from direct user interaction. It works on the basis of APIs and connects effortlessly to servers and software as a service (Saa
S
) services ... We provide an overview of the features, fields of application, and pricing of Microsoft Power Automate, highlighting the pros and cons of the Saa
S
platform for optimizing and automating workflows
20%
VTP for VLAN management
04.10.2018
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»
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2018
»
Issue 47: Findi...
»
active Fa
0
/1, Fa
0
/2, Fa
0/3
, Fa
0
/4, Fa
0
/5, Fa
0
/6, Fa
0
/7, Fa
0
/8, Fa
0
/9, Fa
0
/10, Fa
0
/11, Fa
0
/12 10
20%
Build a honeypot with real-world alerts
01.08.2019
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2019
»
Issue 52: Stop...
»
. The takeaway is the -j LOG option (line 12), which logs port scanning behavior to a logfile with the iptables: prefix. Listing 1 iptable Rules 01 *filter 02 *filter 03 :INPUT ACCEPT [
0:0
] 04
20%
Altair Releases HyperWorks 12.0
13.03.2013
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»
HPC
»
News
»
functionality in HyperWorks 12.
0
emphasizes improved performance and usability. According to the announcement, these improvements are aimed at providing easy access to CAE technology – including a streamlined ... Altair announces the release of HyperWorks 12.
0
– the most recent version of the company’
s
computer-aided engineering (CAE) platform. ... Altair Releases HyperWorks 12.
0
20%
Performance Health Check
13.06.2022
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HPC
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Articles
»
) for a class B problem size. Therefore, I will run the EP, FT, and MG tests to check health performance. For class B, the EP test takes 5.46
s
, the FT test 17.26
s
, and the
MB
test
3
.8
s
. If I stay with only
20%
NVDIMM Persistent Memory
22.09.2016
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*1024)) 1048576+
0
records in 1048576+
0
records out 4294967296 bytes (4.
3
GB, 4.
0
GiB) copied, 4.55899
s
, 942
MB/s
Availability NVDIMMs will probably go on sale to the general public in 2017. To make the Linux
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