Libraries & Information Science

For librarians and library professionals.

Turkish Stack Overflow

For professional and enthusiast Turkish speaking programmers. Profesyonel programcılar için Türkçe soru-cevap sitesi.

Personal Manufacturing

For operators of 3D printers, hackerspace communities, and others interested in making physical things with computers.

Logic Design

For FPGA users and FPGA-based system designers of all experience levels.

Italian Language & Usage

For students, teachers, and linguists wanting to discuss the finer points of the Italian language.

Russian Language & Usage

For students, teachers, and linguists wanting to discuss the finer points of the Russian language.

Islam

For muslims, experts in Islam, and those interested in learning more about Islam.

Software Law

For lawyers and specialists in software-related law of both international and specific country laws.

Chinese Emigration 移民海外

For chinese people emigrating. | 帮助中国人讨论如何移民海外

Pet Care & Training

For people who love their pets, breed them, go to competitions with them, etc.

Raspberry-Pi Hardware and Software

For users and developers of hardware or software for Raspberry Pi.

Computer Vision

For computer vision and robotics researchers/developers.

Anime & Manga

For anime fans, otakus, cosplayers, doujin producers, etc.

General Aviation

For pilots, pilots-in-training, and other GA professionals.

Motorcycles

For motorcycle and scooter owners and experts from around the world

IT Careers & Training

For IT Professionals or budding IT Professionals who want advice into how to develop and progress their career.

Politics

For objective discussion and questions about governments, policies and political processes.

Buddhism

For monks of any type of Buddhism and laypeople interested in discussion of Buddhist philosophy, teaching, and practice.

Tridion

For all of the SDL Tridion Community, including developers, architects, system administrators and content creators. Intended to help users with all aspects of a Tridion implementation, including BluePrinting, Publishing and content creation.

Puzzling

For those people who love to create and solve puzzles.

Wikis and Wikipedia

For navigating and editing Wikipedia, sharing of help and guidelines, managing and installing wikis, administrating your Wikia / organization's wiki, MediaWiki, DokuWiki or others, writing wiki articles and its syntax, or any other wiki-related ...

Genealogy

For genealogy enthusiasts, family historians, professional genealogists, "transitional" genealogists and serious amateurs

Amateur Radio

For amateur radio experts.

Music

For journalists, reviewers, music fans and listeners

Immigration

For people immigrating to one country from another country, and find the right information related to immigration, settlement including employment, education, living, etc.

Reverse Engineering

For reverse engineering: The process of discovering the technological principles of a device, object or system through analysis of its structure, function and operation. It is actually "going backwards through the development cycle" in all ...

Languages

For anyone learning a new language or wanting to have a quick translation of a sentence/idea. This site is focused on people looking for resources to learn new languages, translating phrases or questions, as well as grammar related questions.

Health

For anyone wanting to discuss health-related issues not covered by Fitness & Nutrition, as well as experts and enthusiasts wanting to discuss new breakthrough treatments, etc.

Laws & Legal Questions

For lawyers and non-lawyers who have questions about different legal issues. Lawyers from different countries talking to each other (due to the large amount of international legal issues).

Bioinformatics

For every life sciences researcher, from biologists to clinicians through computer scientists

Planned and Constructed Languages

For questions about auxiliary, constructed, planned, and artificial languages, including Esperanto, Na'vi, Klingon, Ido, Lojban, Sindarin, Láadan, Toki Pona, etc. Also field linguistics questions, such as how to document a new language.

Comic Books

For collectors, comic art lovers, artists, writers, etc.

Mythology

For questions about Greek, Egyptian, Celtic, Roman, Norse, Japanese and other mythologies.

Aquarium Hobbyist

For people who design, build and maintain aquatic aquariums; Tropical, Cichlids, Goldfish, Marine or Reef tanks. From micro-reefs to 300 gallon display tanks. Amono planted tanks and even Koi ponds.

Green Energy

For green energy experts, researchers, professors, students, consultants, manufacturers, dealers, and end users.

App Stores

For developers who have questions about the technical and business aspects of submitting apps to App Stores and Markets. (Typically for mobile, but not exclusively limited to.)

Management and Leadership

For managers and leaders who want professional discussion in team building, management styles, employee retention, morale boosting, handling difficult personalities, moderating, professional development, and more related to the business of ...

Educators

For teachers, professors, tutors, learning specialists, trainers, and educational researchers to discuss tools and best practices for instruction of all age groups in any content area.

E-books and e-book readers

For e-book reader users. Fans of Kindle, Nook, Kobo, Hanlin,...

Embedded System Design and Development

For all embedded system designers as well as developers who want one common place to ask questions.

Sustainable Living

For questions and answers about a sustainable lifestyle. Anything and everything about living green and living with the long view in mind, ask here.

Software Development (in Spanish)

For software developers whose native tongue is Spanish. Facilitate the exchange of expert knowledge and discussion tough concepts in the mother tongue making it accessible to the large Hispanic community.

Digital Preservation

For librarians, archivists, curators, data managers, information specialists, computer scientists and engineers and other professionals working to ensure long term access to digital objects.

Software Development (in Portuguese)

For professional and beginner software developers of all countries who speak Portuguese - Para desenvolvedores de software profissionais e iniciantes trabalhando nas diversas áreas profissionais em qualquer país falando Português(a.k.a. ...

Stack Overflow (in French)

For a Stack Overflow for French-speaking programmers. Stack Overflow français pour la communauté de programmeurs francophone.

Popular Natural Science

For everyone interested in natural science without having to understand the rigorous mathematical proofs of academia, including interdisciplinary questions and small-scale home experiments.

Radio Controlled (RC) Modeling

For professional and amateur RC modelers, hobbyists, modders, and customizers who build, sell, and operate radio controlled model boats, planes, cars, robots, etc.

Stock Investing

For investors of all kinds. Come discuss trades, advice and trading strategies, asset allocation, and ways to achieve your personal goals through buying and selling equities and other financial instruments.

Blogging and the Blogosphere

For people actively involved in the blogosphere; writing their own blogs, wanting to start up a blog, or just interested in what to read.

Woodworking and Carpentry

For the craft of chopping up pieces of dead trees into differently-shaped pieces, and boldly joining said pieces together