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env is a shell command for Unix and Unix-like operating systems. It is used to either print a list of environment variables or run another utility in an altered environment without having to modify the currently existing environment. Using env, variables may be added or removed, and existing variables may be changed by assigning new values to them.
Standard environment variables or reserved environment variables include: %APPEND% (supported since DOS 3.3) This variable contains a semicolon-delimited list of directories in which to search for files. It is usually changed via the APPEND /E command, which also ensures that the directory names are converted into uppercase.
The docker node CLI utility allows users to run various commands to manage nodes in a swarm, for example, listing the nodes in a swarm, updating nodes, and removing nodes from the swarm. [40] Docker manages swarms using the Raft consensus algorithm. According to Raft, for an update to be performed, the majority of Swarm nodes need to agree on ...
Shell functions, especially if the command being created needs to modify the internal runtime environment of the shell itself (such as environment variables), needs to change the shell's current working directory, or must be implemented in a way which guarantees they it appear in the command search path for anything but an interactive shell ...
DOS environment variables (6 P) O. OS/2 environment variables (6 P) W. Windows environment variables (18 P) Pages in category "Environment variables"
The runtime environment includes not only accessible state values, but also active entities with which the program can interact during execution. For example, environment variables are features of many operating systems, and are part of the runtime environment; a running program can access them via the runtime system. Likewise, hardware devices ...
from the command line as a stand-alone process in a test environment; as a Docker container in any Docker-enabled environment; as a Vert.x module as part of an existing Vert.x environment; as a deployable WAR to an existing web server; as a grunt.js plugin as part of a grunt.js build cycle; as a Node.js (npm) module from any Node.js code [1]
Wing Pro also supports secure development on remote hosts, virtual machines, or containers hosted by Docker, Docker Compose, or LXC/LXD. Code on the remote system may be edited, debugged, tested, and managed from the IDE, as for locally stored files. Remote development also supports externally launched debugging.