Tags
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.
NOTICE: All Unix questions must be related to programming; those that aren't will be closed. Use this tag only if your question relates to programming using Unix APIs or Unix-specific behavior, not ju…
47651 questions
Recursion is a kind of function call in which a function calls itself. Such functions are also called recursive functions. Structural recursion is a method of problem solving where the solution to a p…
47586 questions
Google App Engine is a cloud computing technology for hosting web applications in Google-managed data centers. Google App Engine is a Platform as a Service (PaaS) offering for Java, Python, Go, Node.j…
46985 questions
Mongoose is a MongoDB object modeling tool, or ODM (Object Document Mapper), written in JavaScript and designed to work in an asynchronous environment.
46810 questions
Visual Studio 2010 is an integrated development environment (IDE) from Microsoft. Use this tag only for questions arising from the use of this particular version of Visual Studio, and not about any co…
46416 questions
.NET Core is an open-source successor of the .NET Framework. It can be used in a wide variety of applications and verticals, ranging from servers and data centers to apps and devices. .NET Core is su…
46080 questions
Fragments represent reusable behaviors or portions of the user interface in an Android app.
45586 questions
Assembly language questions. Please tag the processor and/or the instruction set you are using, as well as the assembler, a valid set should be like this: ([assembly] [x86] [gnu-assembler] or [att]). …
45516 questions
Animation is the rapid display of a sequence of visuals in order to create an illusion of movement or change.
44930 questions
Math involves the manipulation of numbers within a program. For general math questions, please ask on math.stackexchange.com. Note: If your question is about unexpected results in floating point calcu…
44753 questions
Scalable Vector Graphics (SVG) is an XML-based two-dimensional vector graphics format that can also be used in HTML. Do not add this tag just because your project uses SVG. Instead, add the tag if you…
44483 questions
A session refers to the communication between a single client and a server. A session is specific to the user and for each user a new session is created to track all the requests from that user.
44372 questions
Rust is a systems programming language without a garbage collector focused on three goals: safety, speed, and concurrency. Use this tag for questions about code written in Rust. Use an edition specifi…
44355 questions
IntelliJ IDEA is an IDE by JetBrains. It primarily supports Java development, but also supports JavaScript, Groovy, HTML, CSS, RSS, R, Haskell, PHP, Ruby, Python, Scala, Swift, Clojure, Kotlin, Hybris…
44291 questions
Hadoop is an Apache open-source project that provides software for reliable and scalable distributed computing. The core consists of a distributed file system (HDFS) and a resource manager (YARN).
…
44269 questions
cURL is a library and command-line tool for transferring data using various protocols such as HTTP, FTP and SFTP. The cURL project produces two products, libcurl and curl. This tag covers all usages o…
43944 questions
A JOIN is a general operation in relational algebra for a combining operation on two relations in a relational database system. JOIN is also a keyword of the SQL language for performing analogous SQL …
43933 questions
The Windows API (formerly called the Win32 API) is the core set of application programming interfaces available for the Microsoft Windows operating systems. This tag is for questions about developing …
43890 questions
For questions concerning use of the model class from the web framework Django.
43815 questions
Next.js is a minimalistic framework for server-rendered React applications as well as statically exported React apps.
43779 questions
Laravel 5 is a version of Laravel released between 2015 and 2020. Laravel is a an open-source PHP web development MVC framework created by Taylor Otwell which helps you create applications using simpl…
43675 questions
A URL (Uniform Resource Locator), is a universal identifier on the web. A URL is a reference to a web resource at a specific location, and provides a means for retrieving that resource.
43444 questions
Heroku is a cloud platform for Ruby, Node.js, Python, Scala, Clojure, Go, PHP, and JVM-based applications. It features Git-based, GitHub, and API deployment strategies, a large number of services of…
43425 questions
When a URL is updated the server sends a HTTP redirect message with the updated URL. The redirect option in HTTP is also used by the server to perform load balancing.
43227 questions
for questions about Apache Tomcat (or simply Tomcat, formerly also Jakarta Tomcat) which is an open source Servlet Container developed by the Apache Software Foundation (ASF). Most quest…
43089 questions
Cloud Firestore is an auto-scaling real-time document database for storing, syncing, and querying data for mobile, web and server development.
43009 questions
Inheritance is the system in object oriented programming that allows objects to support operations defined by anterior types without having to provide their own definition. It is the major vector for …
42973 questions
Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it can also transform, bundle, or package just about any resource or asset.
Webpack takes mod…
42616 questions
GCC is the GNU Compiler Collection. It's the de facto standard compiler for C, C++, Go, Fortran, and Ada on Linux and supports many other languages and platforms as well.
42428 questions
Anything related to digital image processing, i.e. the theory and the techniques used to extract or manipulate information from digital images.
42414 questions
Keras is a neural network library providing a high-level API in Python and R. Use this tag for questions relating to how to use this API. Please also include the tag for the language/backend ([python]…
42331 questions
SwiftUI is Apple's declarative Swift API for defining graphical user interfaces. Use this tag for questions about SwiftUI on any platform. Be sure to include the [Swift] tag as well.
42318 questions
ASP.NET MVC 4 is the fourth major version of the ASP.NET Model-View-Controller platform for web applications.
42178 questions
Computer data logging is the process of recording events in a computer program or computer system, usually with a certain scope, in order to provide an audit trail that can be used to understand the a…
41919 questions
The Document Object Model(DOM) is a way to programmatically refer to the elements of a markup language like XML and HTML. Use with [javascript] or any other programming language that has a DOM parser
…
41872 questions
In mathematics, a matrix (plural matrices) is a rectangular array of numbers, symbols, or expressions, arranged in rows and columns. The individual items in a matrix are called its elements or entries…
41354 questions