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10%
Measuring the performance of code
04.08.2020
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2020
»
Issue 58: Graph...
»
in the standard Python built-ins [2] and in the NumPy library [
3
]. Figure 1: IPython session comparing two implementations of a round routine. Unless you
10%
Warewulf Cluster Manager – Completing the Environment
20.06.2012
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is to find out whether it runs on the master node when it is booted by using the chkconfig command: [root@test1 etc]# chkconfig --list ... nfs 0:off 1:off 2:off
3
:off 4:off 5:off 6
10%
Analyzing Kernel Crash Dumps
25.11.2012
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/cmdline root=/dev/disk/by-uuid/10a83ffe-5a9f-
48
a2-b8cb-551c2cc6b42d resume=/dev/sda
3
\ splash=silent text showopts crashkernel=128 sles:~ # /etc/init.d/boot.kdump status kdump kernel loaded
10%
Hybrid public/private cloud
30.01.2020
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2020
»
Issue 55: AWS L...
»
.0.0.0/0 45 - IpProtocol: udp 46 FromPort: 0 47 ToPort: 65535
48
CidrIp: 0.0.0.0/0 49 VpcId: 50 Ref: FortiVPC 51
52
InstanceProfile: 53 Properties: 54
10%
Two NexentaOS derivatives compared
16.05.2013
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2013
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Issue 14: Samba 4
»
licensed. NexentaStor [
3
] distinguishes between the Community Edition and the Enterprise Edition. The Community Edition is free, but not intended for production systems (which the EULA explicitly forbids
10%
John the Ripper
22.08.2011
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systems is John the Ripper (John). John is a free tool from Openwall. System administrators should use John to perform internal password audits. It’s a small (<1
MB
) and simple-to-use password
10%
Machine learning and security
02.02.2021
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Issue 61: Secur...
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interacts with the environment as an agent, much like a sentient being (Figure
3
). The agent has to explore the environment and typically only learns after a certain number of actions whether
10%
Setting up a PXE boot server
20.06.2022
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2022
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Issue 69: Terra...
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a pxelinux.cfg directory in /var/lib/tftpboot. In the directory, create a text file named default with the content: MENU TITLE PXE Boot TIMEOUT
200
TOTALTIMEOUT 6000 ONTIMEOUT local LABEL local MENU
10%
Backups using rdiff-backup and rsnapshot
11.02.2016
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2016
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Issue 31: Tunin...
»
/mnt/fuse/ 2015-03-15T09:15:19 2015-03-15T09:50:34 2015-03-19T20:15:46 2015-03-21T09:45:05 2015-03-15T09:28:
48
2015-03-15T10:44:06 2015-03-21T08:43:49 Make sure the TZ variable is set; otherwise
10%
Ansible collections simplify AIX automation
05.08.2024
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2024
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Issue 82: Sover...
»
/.ansible/collections:/usr/share/ansible/collections executable location = /usr/bin/ansible python version =
3
.11.2 (main, Feb 17 2023, 09:
48
:02) [GCC 8.5.0 20210514 (Red Hat 8.5.0-18)] (/usr/bin/python
3
.11) jinja version =
3
.1.2 libyaml = False
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