Extensible Messaging and Presence Protocol Web clients/interfaces.

Extensible Messaging and Presence Protocol servers.

Video/Web Conferencing tools and software.

Social Networking and Forum software. Akkoma – Federated microblogging server with Mastodon, GNU social, and ActivityPub compatibility. AGPL-3.0 ElixirAnahita – Open Source Social Networking Framework and Platform. GPL-3.0 PHPAnswer –…

SIP/IPBX telephony software. Asterisk – Easy to use but advanced IP PBX system, VoIP gateway and conference server. GPL-2.0 CASTPP – VoIP Billing Solution for Freeswitch. It supports prepaid and…

IRC communication software. Convos – Always online web IRC client. Artistic-2.0 PerlErgo – Modern IRCv3 server written in Go, combining the features of an ircd, a services framework, and a…

Webmail clients. Cypht – Feed reader for your email accounts. LGPL-2.1 PHPIMP – HORDE application that provides webmail access to IMAP and POP3 accounts. GPL-2.0 PHPMailCare – Open source disposable…

Mailing list servers and mass mailing software – one message to many recipients. Dada Mail – Web-based list management system that can be used for announcement lists and/or discussion lists….

Mail Transfer Agents (MTAs) – SMTP servers. chasquid – SMTP (email) server with a focus on simplicity, security, and ease of operation. Apache-2.0 GoCourier MTA – Fast, scalable, enterprise mail/groupware…

Mail Delivery Agents (MDAs) – IMAP/POP3 server software. Cyrus IMAP – Email (IMAP/POP3), contacts and calendar server. BSD-3-Clause-Attribution CDovecot – IMAP and POP3 server written primarily with security in mind….

Simple deployment of E-mail servers, e.g. for inexperienced or impatient admins. AnonAddy – Open source email forwarding service for creating aliases. MIT PHPDebOps – Your Debian-based data center in a…

Communication software used to provide remote access to systems and exchange files and messages in text, audio and/or video formats between different computers or users, using their own custom protocols….

CalDAV and CardDAV protocol web clients/interfaces. AgenDAV – Multilanguage CalDAV web client with a rich AJAX interface and shared calendars support. GPL-3.0 PHPBloben – CalDAV web client. (Demo, Source Code)…

CalDAV and CardDAV protocol servers Electronic calendar and address book and contact management. Baïkal – Lightweight CalDAV and CardDAV server based on sabre/dav. GPL-3.0 PHPcalypso – Python-based CalDAV and CardDAV…

Software which allows users to add, annotate, edit, and share bookmarks of web documents. Briefkasten – Modern app for saving and managing your own bookmarks. Includes a browser extension. MIT…

Event scheduling, reservation, and appointment management software. Alf.io – The open source ticket reservation system. GPL-3.0 JavaCal.com – The open-source online appointment scheduling system. MIT NodejsEasy!Appointments – A highly customizable…

A blog is a discussion or informational website consisting of discrete, diary-style text entries (posts). Antville – Free, open source project aimed at the development of a high performance, feature…

Backup software. Amanda – Client-server model backup tool.Backupninja – Lightweight, extensible meta-backup system.BackupPC – BackupPC is a high-performance system for backing up to disk.Bareos – A fork of Bacula backup…

Automation software designed to reduce human intervention in processes. Accelerated Text – Automatically generate multiple natural language descriptions of your data varying in wording and structure. Apache-2.0 JavaActionsflow ⚠ –…

Digital archiving and preservation software. Access to Memory (AtoM) – Web-based, open source application for standards-based archival description and access in a multilingual, multi-repository environment. AGPL-3.0 PHPArchiveBox – Self-hosted wayback…

Analytics is the systematic computational analysis of data or statistics. It is used for the discovery, interpretation, and communication of meaningful patterns in data. Ackee – Self-hosted analytics tool for…

Step 1 – Download Xampp from this URL for windows. This would install Apache and mysql. https://www.apachefriends.org/download.html Step 2 – Run a installer Step 3 – Start Apache and MySQL…

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In a scripted Jenkins pipeline, you can use different types of variables depending on your requirements. Here are examples of different variable types commonly used in scripted pipelines: In a…

Selenium: Selenium is a widely-used open-source framework for web automation and testing. It provides APIs and tools to interact with web pages, including checking the existence of links and validating…

https-ssl-cert-check-zabbix Script to check validity and expiration of TLS/SSL certificate on remote host. Supports: TLS SNI and STARTTLS for protocols like SMTP; internationalized domain names with Punycode(uses libidn); allowing self-signed…

Gitea: Gitea is a lightweight, open-source self-hosted Git service that includes a built-in feature called “Gitea Gists.” Gitea Gists allow you to create and share code snippets or text snippets…

Synthetic monitoring, also known as active monitoring or proactive monitoring, is a technique used to monitor the performance and availability of applications, websites, or services by simulating user interactions. It…