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👋 Hello!

My name is Andreas Möller, and I am a self-employed Software Engineer and Consultant from Berlin, Germany.

For more than 25 years, I have been developing software. In a professional capacity, I have more than 15 years of work experience building and maintaining web applications for organizations and businesses in various industries, in teams small and large, on location, and remotely.

I maintain and contribute to open-source projects, publish articles, and give talks.

With a focus on modernizing legacy applications and teams, I can help your business become more profitable: by shipping software earlier, with fewer defects, and with a lower total cost of ownership.


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Andreas Möller's Projects

teapot icon teapot

Simple PHP library to improve verbosity in HTTP response codes

thanks icon thanks

Give thanks (in the form of a GitHub ⭐) to your fellow PHP package maintainers (not limited to Symfony components)!

tld-list icon tld-list

List of all top-level domains in all data formats.

token icon token

:key: Provides a simple read-only abstraction for a token and a sequence of tokens.

tree icon tree

A basic but flexible tree data structure for php and a fluent tree builder implementation.

twigcs icon twigcs

The missing checkstyle for twig!

twofactorauth icon twofactorauth

List of sites with two factor auth support which includes SMS, email, phone calls, hardware, and software.

type icon type

Collection of value objects that represent the types of the PHP type system

typed icon typed

Improvements to PHP's type system in userland: generics, typed lists, tuples and structs

url icon url

A simple PHP library to parse and manipulate URLs

uuid icon uuid

Formerly rhumsaa/uuid. A PHP 5.4+ library for generating RFC 4122 version 1, 3, 4, and 5 universally unique identifiers (UUID).

validator icon validator

Particle\Validator is a validation library with an extremely clean API which makes validation fun!

version icon version

Library for handling version information and constraints

version-1 icon version-1

♈ Value Object that represents a SemVer-compliant version number.

vfsstream icon vfsstream

vfsStream is a stream wrapper for a virtual file system that may be helpful in unit tests to mock the real file system. It can be used with any unit test framework, like PHPUnit or SimpleTest.

vuex icon vuex

🗃️ Centralized State Management for Vue.js.

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