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GNU Screen. GNU Screen is a terminal multiplexer, a software application that can be used to multiplex several virtual consoles, allowing a user to access multiple separate login sessions inside a single terminal window, or detach and reattach sessions from a terminal. It is useful for dealing with multiple programs from a command line ...
USER <user> <mode> <unused> <realname> (RFC 2812) This command is used at the beginning of a connection to specify the username, hostname, real name and initial user modes of the connecting client. [45] [46] <realname> may contain spaces, and thus must be prefixed with a colon. Defined in RFC 1459, modified in RFC 2812.
Server-side scripting is a technique used in web development which involves employing scripts on a web server which produces a response customized for each user's (client's) request to the website. Scripts can be written in any of a number of server-side scripting languages that are available (see below). Server-side scripting is distinguished ...
Many of these languages' interpreters double as command-line interpreters such as the Unix shell or the MS-DOS COMMAND.COM. Others, such as AppleScript offer the use of English-like commands to build scripts. GUI scripting. With the advent of graphical user interfaces, a specialized kind of scripting language emerged for controlling a computer.
Most modern code editors and IDEs allow you to set up a localhost server – eg. use atom-live-server in Atom, and Live Server in VS Code. WebStorm and PhpStorm have the feature built in, without requiring an extension. You can also use a third party program such as Node.js 's npx http-server command, or XAMPP.
A procedural program is composed of one or more units or modules, either user coded or provided in a code library; each module is composed of one or more procedures, also called a function, routine, subroutine, or method, depending on the language.
The following examples illustrate the basic syntax of the language and use of the command-line interface. (An expanded list of standard language features can be found in the R manual, "An Introduction to R".) In R, the generally preferred assignment operator is an arrow made from two characters <-, although = can be used in some cases.
Unit testing framework with mocks and stubs built in. Runs in the command line or get HTML5, TAP or XML output via a web browser. Tester: Yes: Yes: PHP library for unit-testing (in console and browser), simplified variant of PHPUnit. With ability to handle errors and exceptions in tests. PhpInlineTest: No: No