Tags

Use this tag for questions about software libraries. A library is a collection of non-volatile resources, usually used in software development.

Directives are extensions of the HTML language, which provide the possibility to extend/extend the behavior of HTML elements. Directives allow you to manage DOM elements…

Extensible Application Markup Language (XAML) is a declarative language in the XML standard used to define user interfaces in WPF, Silverlight, Windows Phone, and Window…

Machine learning is a sub-field of artificial intelligence where there is the development of algorithms that in several areas allow the computer to learn something.

Tag used to refer to reports in general (in files, in the internal content of a web page, etc).

ASP.NET MVC 4 is the fourth version of the Model-View-Controller ASP.NET platform for web applications.

The layout tag is for questions about the placement, alignment and justification of objects with respect to an element it contains for any language or technology.

In programming, optimization typically takes the form of increasing the speed of an algorithm, or reducing the resources it needs.

Websockets is an API and protocol for bi-directional full-duplex communication over TCP sockets, commonly used with HTML5 and available in recent versions of most browse…

Terminal or console is a line emulator or command prompt, where all commands are issued in plain text.

In programming, a switch instruction is a type of selection control mechanism used to allow the value of a variable or expression to change the program execution control…

The Google Chart API is an online tool developed by Google that makes it possible to create dynamic charts through web pages in minutes, its operation is quite simple, i…

An object preserves the promise that the function it generated will sometime in the future end and return you a response. It can be a positive or negative response. The …

This tag is NOT synonymous with [javascript] and [typescript] tags. Also NOT to be used when the doubt is about technical problems of use (difficulties) or third party l…

Heroku is a multi-language cloud application that functions as a Paas. It takes care of the entire server infrastructure and configuration, all you have to do is deploy …

Laravel is an open-source framework for developing web applications and services with PHP. Prefer the Laravel-5 tag if you are not dealing with an exclusive Laravel 5.3 …

UTF-8 is a form of encoding Unicode text, such as UTF-16 and UTF-32, but compatible (to some extent) with ASCII.

For URL mapping questions for Actions and Controllers.

Use this tag when the question refers to some feature, information or problem relating exclusively to the Sass preprocessor. Sass is a pre-processor of style sheets to a…

Basically, the term cache can be understood as a storage area where frequently used data or processes are saved for faster future access, saving time and unnecessary us…

The declaration of a variable occurs when a variable is created.

Float is a type of primitive data that represents a floating point of simple precision at 32 bits. Use this tag for questions that directly involve a given float (such a…

Sequelize is a Javascript library for Node.js that allows easy access to Postgresql, Mysql, Sqlite and Mariadb databases and maps database records to objects and vice ve…

In technology, the term download is used to reference the acquisition of data from a device through a communication channel.

Generics are a parametric form of polymorphism that allows instantiating classes where one or more of its attributes will have their types defined during the instantiati…

Asynchronism refers to requests that are made independently, without synchronism, in which several requests can be sent in pararelo, where each reply returns when it is …

A series of activities that makes a program available for use (usually in test or production environments)

Image processing is the application of a set of techniques and algorithms to a digital image to analyze, enhance or optimize image features such as sharpness and contras…

Jtable is a Java Swing component used to display and edit regular two-dimensional cell tables.

GROUP BY is a standard SQL relational database command for collapse result lines that share a common field value on a single line. Aggregation functions can be performed…

Memory Management is the field in which questions related to the techniques of use, allocation and memory recycling used by a program are studied.

Response given by a web server that sends the browser (user agent) to a resource/address other than the requested one.

Cross-Origin Resource Sharing (CORS) is a specification that enables access beyond the domain from which your page or Application was loaded.

Relational model is based on two concepts: Entity and Relationship. Entity that is the one that contains the data and relation that is the way these data are associated.

FTP stands for File Transfer Protocol (File Transfer Protocol), and is a very fast and versatile way of transferring files, being one of the most used on the Internet.

Digital certificate is a file containing information relating to the entity for which it was issued (company, individual or computer), plus the public key referring to t…