Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange
Join us in building a kind, collaborative learning community via our updated Code of Conduct.


A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

× 30797
Questions that may not necessarily have a clear-cut right or wrong answer and are often subjective. If your question isn't a bug report, feature request, or request for assistance, or question with a …
× 22547
Proposals for new features on the Stack Exchange network, or requests for a change to an existing feature.
× 21268
A request for assistance with one of the site's features, or a question where you're expecting a concrete answer, and not discussion. If your question is not reporting a bug, requesting a new feature,…
× 18497
Indicates a reproducible problem on the site that you believe is due to a mistake, malfunction, or programming error.
× 11377
Indicates that the report has been resolved through the implementation of a feature or the fixing of a bug.
× 5443
Questions specific to should be asked on; such questions will be closed here. This is for questions about the Stack Overflow site that still relate to the SE n…
× 4853
For questions about the behavior or usage of tags, which are keywords or labels that categorize and group your question with other, similar questions.
× 4018
Measurement of a user's contributions to the site, and the extent to which the community "trusts" that user with extra privileges.
× 3572
small addenda to each question or answer, intentionally limited in size and formatting and intended to prompt clarifying edits.
× 3216
For questions about the /review path where users can view and act on posts by other users that the system thinks may need attention.
× 2857
For questions about the process of editing, how edits work, and other general inquiries about the edit system.
× 2770
For questions regarding the nature of a "question" on Stack Exchange sites; e.g. how to ask, whether specific questions are appropriate, etc.
× 2748
for questions regarding the design of the Stack Exchange websites; e.g., for issues with the layout.
× 2636
Real time, stateful web chat that's a part of every Stack Exchange site.
× 2609
For questions about the flagging process, how flags are handled, etc.
× 2357
Users without full edit privileges can suggest edits to posts and tag wikis.
× 2296
for questions about answers: how to answer, whether specific answers are appropriate, and so forth.
× 2282
intentional and not subject to change
× 2264
Awarded to encourage and incentivize positive community actions within the site.
× 2167
A service (now called Jobs) offered by Stack Exchange that allows programmers (and others) to find jobs, and employers to find great programmers (and others). Not supported here anymore; please ask ne…
× 2067
Questions about the user profile page, which contains a list of all the questions, answers, and an audit trail of the user's activity on the site.
× 1948
currently frozen. New features will not be added and non critical bugs will not be fixed. Please consider this before spending your time on those things. This tag is to…
× 1870
Peer voting on questions and answers gives users most of their reputation, and also usually controls how posts are sorted to the top.
× 1861
Questions about the built-in search functionality of this site powered by elasticsearch.
× 1801
the process by which users can vote to close a question. You gain the ability to cast close votes when you reach 3,000 Reputation on graduated sites, and a lesser amount is needed o…
× 1782
After looking through the site list,, don't know where to ask your question on the Stack Exchange Network? Give as much detail as possible about the question you'd like…
× 1705
Indicates that the feature request will not be implemented, or that a bug will not be fixed at present time.
× 1657
the Stack Exchange Network staging zone. It's where groups of experts come together to build new Q&A sites that work just like Stack Overflow. Area 51 has its own discussion site - area51.m…
× 1597
a way to get additional attention for a question by offering some of your own reputation for great answers.
× 1512
for questions about the entire network of Q&A sites that make up the Stack Exchange network.
× 1494
a lightweight, plain-text, markup language. It is used across the entire Stack Exchange network for post formatting (Questions, answers, wikis, chat).
× 1474
Questions specific to down-votes, the community's way of telling peers that their content can be improved. Down-votes on meta site have different meanings.
× 1435
For questions about the user interface elements (inputs, checkboxes, etc) that make up this site. For questions about the design of elements, use the design tag.
× 1359
for the process of identifying and closing questions that have the same possible answers as another question because they are essentially the same.
× 1309
for the Official Stack Exchange application only. The app is available in the App Store, for iOS 8+ on iPhones and iPads. When posting bug reports, please specify the app's version.
× 1304
HTML links, generally those created within the network on questions, answers, or the site itself.