ezmlm is a modern mailing list manager. Its purpose is to efficiently send a message to a large number of recipients with minimal delay.
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ezmlm is a modern mailing list manager. Its purpose is to efficiently send a message to a large number of recipients with minimal delay.
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Schleuder is a group’s email-gateway: subscribers can exchange OpenPGP-encrypted emails among themselves, receive and send emails from non-subscribers.
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Discourse is an open source discussion platform. It’s designed to be used as a discussion forum, mailing list, and long-form chat room.
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listmonk is a standalone, self-hosted, newsletter and mailing list manager. It is fast, feature-rich, and packed into a single binary.
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Sympa (Systeme de Multi-Postage Automatique) is a scalable and highly customizable modern mailing list manager capable of handling big setups.
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Mailman is free software for managing electronic mail discussion and e-newsletter lists. Mailman is written primarily in Python.
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KMail is an email client included with the KDE desktop. It is the email component of Kontact, a integrated personal information manager.
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Mailspring is an open source, cross-platform email client that is a development of the now discontinued Nylas Mail.
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Balsa is an e-mail client for GNOME, highly configurable and incorporating all the features you would expect in a robust mail client.
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Trojitá is a Qt-based email client that aims to be fast in operation and function over slow or high-latency networks. It’s desktop agnostic.
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Astroid is a lightweight and fast graphical email client. Search, display and compose email, organized in thread and tags.
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Geary is an open source lightweight mail client for GNOME that is written in Vala. It offers a slim and economical user interface design.
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Claws Mail is a powerful and full-featured mail client formerly called Sylpheed-Claws. This is free and released under an open source license.
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EasySSH is a SSH connection manager to make your life easier. It’s free and open source software written in Vala.
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PuTTY is a cross-platform terminal emulator, serial console and network file transfer application.
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tsuru is an extensible and open source Platform as a Service (PaaS) that makes application deployments faster and easier.
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Porter is a Kubernetes-powered PaaS that runs in your own cloud provider. It’s free and open source software.
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Cloud Foundry is an open source cloud computing Platform as a service (PaaS) software developed by VMware.
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AppScale is an open source implementation of the scalable, distributed, and fault tolerant Google App Engine cloud computing interface.
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CapRover is an app/database deployment platform and web server package. CapRover is free and open source software.
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