
Coding is fun!
Daily Coding Problem
Coding Confessional
WakaTime
WakaTime #100DaysOfCode Goals
Memory by Timely
Coding List
Waydev
ClassDuo
Sawyer
Swiftlier
CourseStorm
Arlo
Enrollsy
Tuio.org
WPAmelia
ClassDuo is a modern class registration platform designed for organizations that offer in-person classes, workshops, camps, or community programs. It streamlines the entire registration process, making it easy for staff to create class schedules, publish registration pages, collect payments, and manage participantsโall in one place. Whether you're running an arts program, a nonprofit, or a community education center, ClassDuo helps reduce administrative work so you can focus on delivering great experiences.
Beyond simple sign-ups, ClassDuo offers features tailored to real-world needs, like waitlists, waiver collection, attendance tracking, email reminders, and the ability to offer discounts or sell gift cards. The platform is especially well-suited for organizations that need more flexibility than a generic e-commerce tool, with customizable forms and participant management tools built specifically for class-based programming.
Coding is fun!
ClassDuoDaily Coding Problem - Get exceptionally good at coding interviews
Sawyer - Discover a wonder-filled world of kids classes, camps, events, and activities, right in your neighborhood
Coding Confessional - Anonymous confessions from programmers
Swiftlier - Swiftlier, the all-in-one platform for educational businesses. Streamline complexity. Maximise potential. Swiftlier cuts through admin with automation, giving you time to sell, lead and educate
WakaTime - Analytics for programmers using open-source text editor plugins.
CourseStorm - Impossibly simple course enrollment software.