The shell parses the command line and finds the program to execute . It passes any options and arguments to the program as part of a new process for the command such as ps above. While the process is running ps above the shell waits for the process to complete.
Read moreWhat is dart io in Flutter?
The dart:io library is aimed at code that runs in Flutter and the standalone Dart VM . In this article we will give you a feel for what is currently possible with dart:io by going through a couple of examples. Note: When writing a Flutter app, use Flutter-specific APIs instead of dart:io whenever possible.
Read moreHow do you use dart io?
To use the dart:io library in your code:
Read moreHow do you use socket io in Flutter?
Prerequisites
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