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9%
Processor and Memory Affinity Tools
14.09.2021
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HPC
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Articles
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$(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
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9%
PowerDNS Authoritative server high availability with MariaDB Galera
02.08.2022
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2022
»
Issue 70: Defen...
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crunch away on installing MariaDB. The first step is to download and run the MariaDB repo setup script: wget https://downloads.mariadb.com/MariaDB/mariadb_repo_setup chmod +
x
mariadb_repo_setup sudo
9%
Policy rulesets in cloud-native environments
06.10.2022
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2022
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Issue 71: Kuber...
»
": [ 16 { 17 "GroupName": "RND-Admins" 18 } 19 ]
20
}, 21 {
22
"Path": "/", 23 "UserName": "guido", 24 "Arn": "arn:aws:iam::123456789:user/guido",
25
9%
The AWS CDK for software-defined deployments
05.02.2019
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2019
»
Issue 49: Anato...
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Configuration: [
20
{ 21 cidrMask: 24,
22
name: 'Web', 23 subnetType: ec2.SubnetType.Public, 24 },
25
{ 26 cidrMask: 24, 27 name: 'App', 28
9%
Develop a simple scanning application with the NAPS2 SDK
27.05.2025
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2025
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Issue 87: Light...
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ScanOptions 21 {
22
Device = device, 23 PaperSource = PaperSource.Feeder, 24 PageSize = PageSize.A4,
25
Dpi = 300 26 }; 27 28 var images = new List
9%
An IT nomad's diary
30.11.2025
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2011
»
Issue 5: Pen Te...
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-tuxgeek.rhcloud.com,174.129.129.190' (RSA) to the list of known hosts.
20
Enter passphrase for key '/home/tscherf/.ssh/libra_id_rsa': 21 Confirming application spaceuploader is available
22
Attempt # 1 23 24 Success
9%
Monitoring container clusters with Prometheus
09.10.2017
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2017
»
Issue 41: Kuber...
»
in turn stores as a separate time series. The software can already cope with millions of time series, yet version
2.0
[6] should cover more extreme Kubernetes environments with thousands of nodes
9%
Cloud Foundry realizes a service mesh
02.06.2020
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2020
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Issue 57: Artif...
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cddaa6-0886-44b3-9590-16717d5cd3c2",
20
"service_instance_guid": null, 21 "port": null,
22
"domain_url": "/v2/shared_domains/fb6bd89f-2ed9-49d4-9ad1-97951a573135", 23
9%
Machine learning and security
02.02.2021
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2021
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Issue 61: Secur...
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i < 1000: 21 my_data.append(data_w_weekend(i / 1000))
22
i += 1 23 24 # add some noise
25
random_gain = 0.1 # factor for the noise 26 i = 0 27 while i < 1000: 28 my_data[i] += np
9%
Kubernetes clusters within AWS EKS
02.08.2021
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2021
»
Issue 64: Bare...
»
-system coredns-6d97dc4b59-mdd8
x
1/1 Running 0
25
m kube-system kube-proxy-bkjbw 1/1 Running 0
20
m kube-system kube-proxy-ctc6l 1/1 Running 0 19
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