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Continuously Deploying DNS records with DnsControl and CircleCI

How to continuously deploy DNS records to Google Cloud DNS using CircleCI

Managing DNS records the DevOps way

How to manage DNS records in a descriptive, auditable and provider-agnostic way

Working with Git submodules

Primer on how to use Git submodules

Crontab Syntax

A quick tutorial on the Crontab scheduling syntax

Java: Create self-signed TLS/SSL certificates for Tomcat

A quick guide on how to generate a self-signed TLS certificate using the Java keytool and how to configure it in Tomcat.

Make all *.dev domains resolve to localhost

Use dnsmasq to resolve a wildcard domain on Linux

Heredoc in Javascript

Javascript does not like Multiline Strings, but there’s a trick!

GIT delete remote branch

How to delete a remote branch in GIT

Continuous Deployment with Github Pages

How to let Travis CI merge into master on successful builds

SLES: Find out which patterns are installed

zypper se -t pattern

Install own CA-Certificate in Linux

How to install your own CA certificate

aptitude update gives Segmentation Fault

TL;DR: rm /var/cache/apt/*.bin

Apache: Redirect if domain name does not match

Apache RewriteRule for requests that do NOT match a domain name

Content & Design 2016 - 2020 Manuel Hutter

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