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12%
Jenkins Configuration as Code
07.06.2019
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2019
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Issue 51: Self-...
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-jdk-alpine 02 03 RUN apk add --no-cache git openssh-client curl bash # for Jenkins AWT 04 ttf-dejavu 05 06 ARG JENKINS_USER=jenkins 07 ARG UID=1000
08
ARG HTTP_PORT=8080 09 ARG JENKINS
12%
Setting up SELinux policies
12.09.2013
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2013
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Issue 16: Docker
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: 1.0 05 Release: 1%{?dist} 06 License: GPL v2 or later 07 Source0: local.te
08
Source1: local.fc 09 Source2: local.if 10 Group: Development/Tools 11 Summary
12%
Data Analysis with R and Python
17.02.2015
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2015
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Issue 25: Safe...
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05 Options +ExecCGI 06 AddHandler cgi-script .py 07
08
Users can then access the sample application via the URL http://localhost:8080
12%
Nagios alerts implemented via VoIP
14.03.2013
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2013
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Issue 13: IPv6...
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=/opt/pjsua.conf 06 SOUNDFILE=/tmp/alert.wav 07 TEXT2WAVE=/usr/bin/text2wave
08
DURATION=20 09 NUMBER=01234567890 10 MESSAGE="Monitoring Alert" 11 12 # Setting a lock file 13 # We can't make more than one call 14
12%
Get Started with Parallel CPython
07.11.2011
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subprocesses. Listing 1: basic.py 01 #! /usr/bin/env python2.7 02 03 from multiprocessing import Process 04 05 def test(name): 06 print ' welcome ' + name + ' to multiprocessing!' 07
08
12%
The practical benefits of network namespaces
15.08.2016
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2016
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Issue 34: Softw...
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: lo:
mtu 65536 qdisc noqueue state UNKNOWN group default 06 inet 127.0.0.1/8 scope host lo 07 valid_lft forever preferred_lft forever
08
3: eth1:
12%
Asynchronous PostgreSQL
12.09.2013
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2013
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Issue 16: Docker
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CREATE OR REPLACE FUNCTION burncpu (tm INTERVAL) 02 RETURNS INTERVAL AS $CODE$ 03 DECLARE 04 stmp TIMESTAMP := now()+tm; 05 i INT; 06 BEGIN 07 WHILE clock_timestamp()
08 i:=1; 09
12%
Look for file changes and kick off actions with Watchman
10.04.2015
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2015
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Issue 26: OpenS...
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for changed files from the command line). Listing 1 Configuration File 01 { 02 "version": "3.0.0", 03 "watched": [ 04 { 05 "path": "/opt/repos", 06 "triggers": [] 07 }
08
12%
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" 13 } 14 variable "key_path" {} 15 variable "ssh
12%
Single sign-on like the big guys
20.06.2022
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2022
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Issue 69: Terra...
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.4' 02 services: 03 keycloak: 04 container_name: keycloak 05 image: quay.io/keycloak/keycloak:17.0.1 06 ports: 07 - 8080:8080
08
environment: 09 - KEYCLOAK
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