A unique array module
Remove duplicate values from an array. Fastest ES5 implementation.
取得陣列唯一值，支援深度比較巢狀物件和陣列 / Get unique values from array with deep comparison for nested objects and arrays
An RxJS map operator that takes an observable of arrays as input and emits arrays where each element represents emissions from the projected observable.
Create an array of unique values, in order, from the input arrays
A module to create a set of unique numbers as fast as possible.
Get consecutively unique elements from an array
Reduce an array to unique values, optionally into a separate array.
Generate a random integer
Generate a unique character string suitible for use in files and URLs.
Parses JavaScript objects into XML. This is a fork of the original js2xmlparser, with some additional features
A "standard library" of stuff I find to routinely be useful in Node.js
Parameterised tests for Jest
Generate a unique random string
Is this value a JS ArrayBuffer?
Generate a unique filename for use in temporary directories or caches.
Get the ArrayBuffer out of a TypedArray, robustly.
Is this value a JS SharedArrayBuffer?
TypeScript definitions for array-unique
Matches strings against configurable strings, globs, regular expressions, and/or functions
The schema definition for collections
Easily get the CWD (current working directory) of a project based on package.json, optionally starting from a given path. (node.js/javascript util)
Is this value a JS Typed Array? This module works cross-realm/iframe, does not depend on `instanceof` or mutable properties, and despite ES6 Symbol.toStringTag.
Find self-intersections in geojson polygon (possibly with interior rings)
Crowdfund is a Ruby program developed based on Pragmatic Studio's Ruby Programming hands-on video course, and distributed as a Ruby gem. This program has been developed using all the strengths of Ruby including the following. Ruby Programming Environment * Installing Ruby on your favorite operating system (free exercise) * Running Ruby using the interactive Ruby shell (irb) and writing Ruby program files * Using Ruby's documentation system to get help * Installing external Ruby libraries using RubyGems * Troubleshooting common problems Ruby Language Constructs * Expressions and variables * Numbers, string, and symbols (free video & exercise) * Loops and conditional expressions * Arrays and hashes (free video & exercise on hashes) * Classes, modules, and structs Object-Oriented Programming * Using built-in Ruby classes * Defining your own classes with state and behavior (free video & exercise) * Creating unique objects * Telling objects what to do by calling methods * Modeling class-level inheritance relationships * Sharing code with mixins Object-Oriented Design Principles * Encapsulation * Separation of concerns * Polymorphism * Don't Repeat Yourself * Tell, Don't Ask Blocks and Iterators * Calling built-in methods that take blocks * Writing your own methods that yield to blocks * Implementing custom iterators * Effectively using blocks in your programs Organizing Ruby Code * Creating a Ruby project structure * Separating source files for easier reuse and testing * Namespacing to avoid naming clashes * Input/Output * Reading data from files * Writing data to files * Creating an interactive console prompt * Handling command-line input Unit Testing * Writing and running unit tests with RSpec * Test-driven development and the red-green-refactor cycle * Stubbing methods to control tests * Refactoring code, safely! Distribution * Conforming to RubyGems conventions * Writing a GemSpec * Building a RubyGem * Publishing a RubyGem to a public server Ruby Programming Idioms
Studio Game is a Ruby program developed based on Pragmatic Studio' Ruby Programming hands-on video course, and distributed as a Ruby gem. This program has been developed using all the strengths of Ruby including the following. Ruby Programming Environment * Installing Ruby on your favorite operating system (free exercise) * Running Ruby using the interactive Ruby shell (irb) and writing Ruby program files * Using Ruby's documentation system to get help * Installing external Ruby libraries using RubyGems * Troubleshooting common problems Ruby Language Constructs * Expressions and variables * Numbers, string, and symbols (free video & exercise) * Loops and conditional expressions * Arrays and hashes (free video & exercise on hashes) * Classes, modules, and structs Object-Oriented Programming * Using built-in Ruby classes * Defining your own classes with state and behavior (free video & exercise) * Creating unique objects * Telling objects what to do by calling methods * Modeling class-level inheritance relationships * Sharing code with mixins Object-Oriented Design Principles * Encapsulation * Separation of concerns * Polymorphism * Don't Repeat Yourself * Tell, Don't Ask Blocks and Iterators * Calling built-in methods that take blocks * Writing your own methods that yield to blocks * Implementing custom iterators * Effectively using blocks in your programs Organizing Ruby Code * Creating a Ruby project structure * Separating source files for easier reuse and testing * Namespacing to avoid naming clashes * Input/Output * Reading data from files * Writing data to files * Creating an interactive console prompt * Handling command-line input Unit Testing * Writing and running unit tests with RSpec * Test-driven development and the red-green-refactor cycle * Stubbing methods to control tests * Refactoring code, safely! Distribution * Conforming to RubyGems conventions * Writing a GemSpec * Building a RubyGem * Publishing a RubyGem to a public server Ruby Programming Idioms