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.
the process of cleaning, correcting and filtering input to reach a state suitable for the operation of a program.
Simple plain-text markup language whose processor produces HTML.
a standard that describes how users can be authenticated by 3rd parties which means that websites don't have to store user credentials.
DO NOT USE THIS TAG: If you have a generic problem with your browser, ask it on Super User; if you have a question about how a specific browser (e.g. Chrome) interacts with a web application, use that…
A data format used for providing users with frequently updated content.
applications that run on the Facebook platform so that you can easily use it using your Facebook account.
For questions about Trello's project management functionality.
Services that help people share, spread and organize their favorite websites, web pages and other links
For questions about a spreadsheet function that allows selection from a string on the basis of a regular expression.
For questions specifically about the Google Sheets function: ImportHTML()
An American provider of on-demand internet streaming media in the United States, Canada and Latin America and flat rate DVD-by-mail in the United States.
off-topic and should be asked at Android Enthusiasts, not here. Use this tag only when your problem specifically pertains to using a web application in a b…
Google+ Photos was replaced by Google Photos in May, 2015. New questions should NOT be asked with this tag.
Boards have collections of lists, and lists contain cards.
pertains to questions related to one's personal page in a network, whether social or otherwise, such as Facebook or Twitter.
the activity of retrieving a user's data from a web service.
For questions about using web applications in a browser on an iPhone (a touch-screen based smartphone designed and released by Apple Inc.) Questions about using (native) apps on the iPhone are off-top…
Post Office Protocol, version 3.
A weblog hosting provider owned by Automattic and powered by the open source WordPress software.
Questions about how to better interact with a website either through its API or other tricks
video which is received by a user at the same time as it is delivered by a provider.
Often just MFA, a security measure that requires a user to provide multiple pieces of evidence of identity (factors) such as: knowledge (something the user knows); possession (something the user has) …
should be used to differentiate questions about the process for transferring text, images, bar codes etc from other questions on this site. Use when the topic is conversion of electronic form…
Use for questions about Google Sheets cell format like formatting numbers, dates or using the equal, plus, minus symbols as part of texts (strings)
For questions regarding interaction with YouTube channels.
For questions about the web interface of WhatsApp ONLY. Questions about smartphone apps are off-topic here, but can be asked on Ask Different, Android Enthusiasts or Windows Phone Stack Exchange.
Social bookmarking service that allows users to track, tag and share links
For questions on Web Applications that relate to playing music within the browser, not playing music on your local machine.
the identification of the real-world geographic location of an object, such as a radar, mobile phone or an Internet-connected computer terminal. Geolocation may refer to the practice of…
For questions about the web interface of Pandora, only. Questions about native smartphone apps or other platforms are off-topic here.
one of the two most prevalent Internet standard protocols for e-mail retrieval, the other being the Post Office Protocol (POP). Virtually all modern e-mail c…
Short Message Service
Questions on the "tag" feature of Facebook, which allows you to identify friends in your photos.
a website made up of inter-connected web pages that are easily created and edited by members using a markup language.
Transforms an oft-times obscenely long URL into a much shorter, compact version