C++ vs Fabric.js

Overview

C++

Stacks18.2K

Followers9.4K

Votes866

Fabric.js

Stacks55

Followers170

Votes0

GitHub Stars30.5K

Forks3.6K

C++ vs Fabric.js: What are the differences?

Introduction: When comparing C++ and Fabric.js, there are several key differences that differentiate these two programming languages. Below are the top 6 significant differences between C++ and Fabric.js.

1. Syntax and Usage: C++ is a general-purpose programming language often used for system programming and can be compiled to low-level code. On the other hand, Fabric.js is a JavaScript library that is primarily used for creating interactive web graphics and animations.

2. Object-Oriented Programming: C++ is a powerful object-oriented programming language with support for classes, inheritance, polymorphism, and encapsulation, making it suitable for large-scale projects. In contrast, Fabric.js is more focused on manipulating graphical objects and does not offer the same level of object-oriented features as C++.

3. Graphics and Animation Features: Fabric.js is specifically designed for creating and manipulating graphics elements such as shapes, images, and text on a web canvas. C++, although capable of creating graphical applications, requires additional libraries or frameworks to achieve similar graphics and animation functionalities as Fabric.js.

4. Platform Compatibility: C++ code can be compiled and run on multiple platforms like Windows, Linux, and macOS, providing high flexibility in application development. Fabric.js, being based on JavaScript, runs directly in the web browser and may have limitations in terms of platform independence compared to C++.

5. Performance and Speed: C++ is renowned for its efficiency and speed due to its ability to manipulate memory directly and optimize code for performance. While Fabric.js can achieve fast rendering on the web, it may not match the performance capabilities of C++ in computationally intensive tasks or real-time applications.

6. Development Environment: C++ typically uses sophisticated integrated development environments (IDEs) such as Visual Studio or Code::Blocks for coding and debugging. On the contrary, Fabric.js can be developed using lightweight code editors or integrated directly into web development tools like Visual Studio Code for more seamless integration with web projects.

In Summary, C++ excels in system programming and offers advanced object-oriented features, while Fabric.js shines in creating web graphics and animations with its JavaScript-based library, catering to specific graphical needs in web applications.

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Advice on C++, Fabric.js

albert

May 5, 2020

Needs advice

I am currently learning Back-End design, and I am confused with the term Back-End API. My question is do I need to have a webserver? That is the Browser send a http request to the Webserver, based on the URL, the Webserver will execute the WEB API and route the request to it and send back the response received from the WEB API to the browser. If so, what are the differences from the WebServer to execute a CGI in the traditional architecture?

If this is not the case, is the WEB API a standalone server/application that can process the HTTP request and send back the response to the browser? Thank you very much for clarifying...

63.7k views63.7k

Comments

Russtopia

Sr. Doodad Imagineer at Russtopia Labs

Dec 8, 2019

Decided

As a personal research project I wanted to add post-quantum crypto KEM (key encapsulation) algorithms and new symmetric crypto session algorithms to openssh. I found the openssh code and its channel/context management extremely complex.

Concurrently, I was learning Go. It occurred to me that Go's excellent standard library, including crypto libraries, plus its much safer memory model and string/buffer handling would be better suited to a secure remote shell solution. So I started from scratch, writing a clean-room Go-based solution, without regard for ssh compatibility. Interactive and token-based login, secure copy and tunnels.

Of course, it needs a proper security audit for side channel attacks, protocol vulnerabilities and so on -- but I was impressed by how much simpler a client-server application with crypto and complex terminal handling was in Go.

<pre> $ sloc openssh-portable Languages Files Code Comment Blank Total CodeLns Total 502 112982 14327 15705 143014 100.0% C 389 105938 13349 14416 133703 93.5% Shell 92 6118 937 1129 8184 5.7% Make 16 468 37 131 636 0.4% AWK 1 363 0 7 370 0.3% C++ 3 79 4 18 101 0.1% Conf 1 16 0 4 20 0.0% $ sloc xs Languages Files Code Comment Blank Total CodeLns Total 34 3658 1231 655 5544 100.0% Go 19 3230 1199 507 4936 89.0% Markdown 2 181 0 76 257 4.6% Make 7 148 4 50 202 3.6% YAML 1 39 0 5 44 0.8% Text 1 30 0 7 37 0.7% Modula 1 16 0 2 18 0.3% Shell 3 14 28 8 50 0.9% </pre>

https://gogs.blitter.com/RLabs/xs

233k views233k

Comments

Detailed Comparison

C++	Fabric.js
C++ compiles directly to a machine's native code, allowing it to be one of the fastest languages in the world, if optimized.	It provides interactive object model on top of canvas element. Fabric also has SVG-to-canvas (and canvas-to-SVG) parser. Using Fabric.js, you can create and populate objects on canvas; objects like simple geometrical shapes
-	Cross-browser Fast;Encapsulated in one object;No browser sniffing for critical functionality;Runs under ES5 strict mode;Runs on a server under Node.js;Follows Semantic Versioning
Statistics
GitHub Stars -	GitHub Stars 30.5K
GitHub Forks -	GitHub Forks 3.6K
Stacks 18.2K	Stacks 55
Followers 9.4K	Followers 170
Votes 866	Votes 0
Pros & Cons
Pros 206 Performance 108 Control over memory allocation 99 Cross-platform 98 Fast 85 Object oriented Cons 8 Slow compilation 8 Unsafe 6 Fragile ABI 6 Over-complicated 5 No standard/mainstream dependency management	No community feedback yet
Integrations
No integrations available	WordPress JavaScript HTML5

What are some alternatives to C++, Fabric.js?

JavaScript

JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.

Python

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.

jQuery

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.

AngularJS

AngularJS lets you write client-side web applications as if you had a smarter browser. It lets you use good old HTML (or HAML, Jade and friends!) as your template language and lets you extend HTML’s syntax to express your application’s components clearly and succinctly. It automatically synchronizes data from your UI (view) with your JavaScript objects (model) through 2-way data binding.

PHP

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

React

Lots of people use React as the V in MVC. Since React makes no assumptions about the rest of your technology stack, it's easy to try it out on a small feature in an existing project.

Ruby

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming.

Java

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

Golang

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It's a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.

HTML5

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web. As of October 2014 this is the final and complete fifth revision of the HTML standard of the World Wide Web Consortium (W3C). The previous version, HTML 4, was standardised in 1997.

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C++ vs Fabric.js: What are the differences?

C++ vs Fabric.js

Overview