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12%
Managing Linux systems with Spacewalk
14.11.2013
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2013
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Issue 17: Cloud...
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use strict; 04 use Exporter; 05 use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS); 06 07 $VERSION = 1.0;
08
@ISA = qw(Exporter); 09 @EXPORT = (); 10 @EXPORT_OK = qw
11%
Data acquisition with shell tools
30.11.2025
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2010
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Issue 2: Backup...
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clear 03 while true 04 do 05 echo "New record" 06 maxrecord=`ls -1 *.dat | sort | tail -1 | cut -d. -f 1` 07 newrecord=$(echo $maxrecord + 1 | bc )
08
width=`echo $newrecord | wc -c` 09 10 ... 11 12
11%
Go testing frameworks
05.08.2024
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2024
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Issue 82: Sover...
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= [size][size]int {{0},{0},}
08
09 for i := 0; i < size; i++ { 10 for j := 0; j < size; j++ { 11 array[i][j]++ 12 }
13
} 14 15
11%
Roll out hybrid clouds with Ansible automation
14.03.2018
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2018
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Issue 44: Cloud...
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wait: yes
08
id: test-backend 09 assign_public_ip: no 10 vpc_subnet_id: "{{ mysubnetint.subnet.id }}" 11 group_id: "{{ intsecg.group_id }}" 12 register: backendvm
13
tags
11%
Gatling load-testing tool
03.02.2022
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2022
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Issue 67: syst...
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class BlazeDemoV1 extends Simulation {
08
09 var qualifiedhost = "http://blazedemo.com" 10 var proxyport = 0 11 var proxyhost = "not set" 12
13
// headers for HTTP call 14 val headers = Map( 15
11%
First steps in IT automation by Rex
11.06.2014
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2014
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Issue 21: Manag...
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_system_release = '12.04' 17 $eth0_mac = '
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:00:27:c4:a1:d8' 18 $VirtInfo = { 19 virtualization_role => 'guest' 20 virtualization_type => 'virtualbox' 21 }
22
$memory_shared = '0' 23 $Network = { 24 networkdevices
11%
Correctly integrating containers
09.10.2017
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2017
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Issue 41: Kuber...
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": "cni0",
08
"ipam": { 09 "type": "host-local", 10 // ipam specific 11 "subnet": "10.1.0.0/16", 12 "gateway": "10.1.0.1"
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}, 14 "dns": { 15 "nameservers": [ "10.1.0.1" ] 16
11%
Monitoring your cluster with a home-grown OCF agent
30.11.2025
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2012
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Issue 07: Xen v...
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_NOT_RUNNING
08
fi 09 10 pid=`cat $ASTRUNDIR/asterisk.pid` 11 ocf_run kill -s 0 $pid 12 rc=$?
13
14 if [ $rc -eq 0 ]; then 15 if ocf_is_true "$OCF_RESKEY_realtime"; then 16
11%
Update your Docker containers safely
07.06.2019
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2019
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Issue 51: Self-...
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check_args "$@"
13
14 local image=$1 15 local token=$(get_token $image) 16 local tags=$(get_tags $image $token) 17 echo "tags reported are:" 18 echo $tags 19 } 20 21 get_token() {
22
local
11%
Infrastructure as Code with Terraform
18.02.2018
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2018
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Issue 43: Real...
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variable "site_author" { 07 type = "string"
08
default = "Jon Doe" 09 } 10 variable "site_container" {} 11 variable "do_token" { 12 type = "string"
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} 14 variable "key_path" {} 15 variable "ssh
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