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16%
A modern logging solution
25.09.2023
Home
»
Archive
»
2023
»
Issue 77: Secur...
»
logs, converting them into structured formats suitable for further analysis. Imagine you have a log in the format 2023-
08
-14 14:45:32, INFO, User login successful Without understanding its structure
16%
Security data analytics and visualization with R
05.12.2014
Home
»
Archive
»
2014
»
Issue 24: Visua...
»
among the integrated development environment (IDE) options available for R, I use RStudio [8]. I downloaded RStudio
0
.98.1083 Debian 6+/Ubuntu 10.04+ (32-bit) and ran: sudo dpkg -i rstudio-
0
.98.1083-i386
16%
Kubernetes StatefulSet
05.02.2023
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»
Archive
»
2023
»
Issue 73: Datab...
»
06 labels: 07 app: mariadb
08
spec: 09 type: NodePort 10 ports: 11 - port: 3306 12 protocol: TCP 13 selector: 14 app: mariadb 15 --- 16 apiVersion: v1 17 kind: Config
16%
Moving HPC to the cloud
31.10.2025
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»
Archive
»
2012
»
Issue 11: Cloud...
»
public cloud to another public cloud. In terms of cost, Univa costs are additive to the AWS instance charges and range from US$
0
.02 up to a max of US$
0.08
/core per hour. Remember that these costs
16%
Flatpak, Snap, and AppImage
09.06.2018
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»
Archive
»
2018
»
Issue 45: Autom...
»
little space on the hard disk (~150-300
MB
). A list of existing environments can be found on the project's website [11]. A developer must build each package against one of these run times. It then runs
16%
Exploring Kubernetes with Minikube
11.09.2018
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»
Archive
»
2018
»
Issue 47: Findi...
»
Ain't Markup Language'' [6]), so be careful. Listing 2:nginx.tml 01 --- 02 03 apiVersion: extensions/v1beta1 04 kind: Deployment 05 metadata: 06 name: nginx-dep 07 spec:
08
replicas ...
0
...
0
16%
Manage OpenVPN keys with Easy-RSA
06.10.2019
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»
Archive
»
2019
»
Issue 53: Secur...
»
the Debian-based, distributions install it along with openvpn – one exception being Ubuntu, which only offers easy-rsa starting with Cosmic Cuttlefish (Ubuntu version 18.10) [3]. The successor, Easy-RSA 3.
0
16%
Kolab iRony with CalDAV and CardDAV support
11.06.2014
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»
Archive
»
2014
»
Issue 21: Manag...
»
installation of Kolab 3.
0
and later is a matter of one or two cups of coffee and does not impose too many requirements on the admin. The Kolab developers recommend a recent CentOS (preferably 6.4) as the basis
16%
Workshop: Getting web and mail servers ready for IPv6
30.11.2025
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Archive
»
2011
»
Issue 5: Pen Te...
»
Name domain1.de 03 ServerAlias www.domain1.de 04 [...] 05 06
07 ServerName domain1.de
08
ServerAlias www.domain1.de 09 [...] 10
16%
Service mesh for Kubernetes microservices
09.04.2019
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Archive
»
2019
»
Issue 50: Bpfilter
»
) service mesh. Although it uses the Envoy proxy (written in C++) as its default sidecar, it can optionally use Linkerd as its data plane. Version 1.1.
0
was just released in March 2019. Istio 1.1 provides
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