If there's one thing computers are good for, it's automating repetitive, tedious startup or maintenance tasks that waste developers' time and, in the worst cases, serve as a deterrent to starting a project at all. Writing a few small scripts to handle the boilerplate and scaffolding can go a long way toward eliminating barriers to productivity. For modern web developers, some common technologies for adding custom tools to the tool belt are Perl (for old-school scripters) and Node.js (using JavaScript).
Dart is a newer language, originally developed by Google but now an ECMA standard, for building web, server, command-line, and mobile apps. It's a scalable, object-oriented programming language, with robust libraries and runtimes included out of the box. In this tutorial, we'll go over how you can get set up to write your own command-line utilities with Dart.
Check out the Dart Language Tour for a crash course in the language, or take a look at the FAQ for a higher-level overview. If you know JavaScript, Java,
PHP, ActionScript, C/C , or another "curly brace" language, you'll find Dart to be familiar.
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