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Flask is a micro web framework written in Python.It is classified as a microframework because it does not require particular tools or libraries. [2] It has no database abstraction layer, form validation, or any other components where pre-existing third-party libraries provide common functions.
Flutter (software) Flutter is an open-source UI software development kit created by Google. It can be used to develop cross platform applications from a single codebase for the web, [ 4] Fuchsia, Android, iOS, Linux, macOS, and Windows. [ 5] First described in 2015, [ 6][ 7] Flutter was released in May 2017.
Dart (programming language) Dart is a programming language designed by Lars Bak and Kasper Lund and developed by Google. [ 8] It can be used to develop web and mobile apps as well as server and desktop applications . Dart is an object-oriented, class-based, garbage-collected language with C -style syntax. [ 9]
A CAPTCHA ( / ˈkæp.tʃə / KAP-chə) is a type of challenge–response test used in computing to determine whether the user is human in order to deter bot attacks and spam. [ 1] The term was coined in 2003 by Luis von Ahn, Manuel Blum, Nicholas J. Hopper, and John Langford. [ 2]
Syntax definition. Parse tree of Python code with inset tokenization. The syntax of textual programming languages is usually defined using a combination of regular expressions (for lexical structure) and Backus–Naur form (a metalanguage for grammatical structure) to inductively specify syntactic categories ( nonterminal) and terminal symbols ...
The tz database is a collaborative compilation of information about the world's time zones and rules for observing daylight saving time, primarily intended for use with computer programs and operating systems. [ 2] Paul Eggert has been its editor and maintainer since 2005, [ 3] with the organizational backing of ICANN. [ 4]
Xcode also integrates built-in support for source code management using the Git version control system and protocol, allowing the user to create and clone Git repositories (which can be hosted on source code repository hosting sites such as GitHub, Bitbucket, and Perforce, or self-hosted using open-source software such as GitLab), and to commit ...
As a result, a PHP 5.3 release was created in 2009, with many non-Unicode features back-ported from PHP 6, notably namespaces. In March 2010, the project in its current form was officially abandoned, and a PHP 5.4 release was prepared to contain most remaining non-Unicode features from PHP 6, such as traits and closure re-binding. [49]