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Master in DevOps, SRE, DevSecOps & MLOps by DevOpsSchool!

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List of Top Free Open Source & Self Hosted Application for Booking and Scheduling

Event scheduling, reservation, and appointment management software.

Alf.io – The open source ticket reservation system. GPL-3.0 Java
Cal.com – The open-source online appointment scheduling system. MIT Nodejs
Easy!Appointments – A highly customizable web application that allows your customers to book appointments with you via the web. GPL-3.0 PHP
QloApps – An open-source, customizable and intuitive web-based hotel reservation system and a booking engine. OSL-3.0 PHP
Seatsurfing – Webbased app to book seats, desks and rooms for offices. GPL-3.0 Docker

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Certification Courses

DevOpsSchool has introduced a series of professional certification courses designed to enhance your skills and expertise in cutting-edge technologies and methodologies. Whether you are aiming to excel in development, security, or operations, these certifications provide a comprehensive learning experience. Explore the following programs:

DevOps Certification, SRE Certification, and DevSecOps Certification by DevOpsSchool

Explore our DevOps Certification, SRE Certification, and DevSecOps Certification programs at DevOpsSchool. Gain the expertise needed to excel in your career with hands-on training and globally recognized certifications.

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