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Node.js VS HackerEarth

Compare Node.js VS HackerEarth and see what are their differences

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Node.js logo Node.js

Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications

HackerEarth logo HackerEarth

HackerEarth is the network of top developers across the world. They connect to start-ups, tech companies, organizations and discover the best developer jobs. They participate in programming challenges and compete against other top developers.
  • Node.js Landing page
    Landing page //
    2023-04-18
  • HackerEarth Landing page
    Landing page //
    2022-06-18

Node.js features and specs

  • Asynchronous and Event-Driven
    Node.js uses an asynchronous, non-blocking, and event-driven I/O model, making it efficient and scalable for handling multiple simultaneous connections.
  • JavaScript Everywhere
    Developers can use JavaScript for both client-side and server-side programming, providing a unified language environment and better synergy between front-end and back-end development.
  • Large Community and NPM
    Node.js has a vibrant community and a rich ecosystem with the Node Package Manager (NPM), which offers thousands of open-source libraries and tools that can be integrated easily into projects.
  • High Performance
    Built on the V8 JavaScript engine from Google, Node.js translates JavaScript directly into native machine code, which increases performance and speed.
  • Scalability
    Designed with microservices and scalability in mind, Node.js enables easy horizontal scaling across multiple servers.
  • JSON Support
    Node.js seamlessly handles JSON, which is a common format for API responses, making it an excellent choice for building RESTful APIs and data-intensive real-time applications.

Possible disadvantages of Node.js

  • Callback Hell
    The reliance on callbacks to manage asynchronous operations can lead to deeply nested and difficult-to-read code, commonly referred to as 'Callback Hell'.
  • Not Suitable for CPU-Intensive Tasks
    Node.js is optimized for I/O operations and can become inefficient for CPU-intensive tasks, slowing down overall performance due to its single-threaded event loop.
  • Immaturity of Tools
    Compared to more established technologies, some Node.js libraries and tools still lack maturity and comprehensive documentation, which can be challenging for developers.
  • Callback and Promise Overheads
    Managing asynchronous operations using callbacks or promises can lead to additional complexity and overhead, impacting maintainability and performance if not handled correctly.
  • Fragmented Ecosystem
    The fast-paced evolution of Node.js and its ecosystem can lead to fragmentation, with numerous versions and libraries that may not always be compatible with each other.
  • Security Issues
    The extensive use of third-party libraries via NPM can introduce security vulnerabilities if not properly managed and updated, making applications more susceptible to attacks.

HackerEarth features and specs

  • Diverse Challenge Types
    HackerEarth provides a variety of challenges including algorithms, data structures, machine learning, and more. This variety allows developers to practice and hone their skills across different domains.
  • Hiring Competitions
    The platform offers hiring challenges where companies post job opportunities and select candidates based on their performance. This provides a direct pathway for job seekers to get noticed and hired.
  • Community Engagement
    HackerEarth has a vibrant community of developers who participate in discussions, share knowledge, and collaborate on coding challenges. This fosters a learning environment that can be beneficial for both novice and experienced programmers.
  • Comprehensive Analytics
    The platform offers detailed analytics for both individual users and companies. Users can track their progress, while companies can evaluate candidate performance with in-depth reports.
  • User-Friendly Interface
    The user interface of HackerEarth is intuitive and easy to navigate, making it accessible for users of all levels of experience.

Possible disadvantages of HackerEarth

  • Steep Learning Curve
    For beginner programmers, the challenges on HackerEarth can be quite difficult to solve, which might be discouraging for some users.
  • Performance Issues
    Some users have reported occasional lag and performance issues, particularly during peak usage times, which can affect the user experience.
  • Limited Free Features
    While HackerEarth offers free access to various features, some advanced analytics and premium content are behind a paywall, limiting access for users who are not willing to pay.
  • Company-Focused Tools
    The platform has a strong focus on tools for companies looking to hire, which might not be as useful for individual users who are purely looking to learn or practice coding.
  • Competition Pressure
    The competitive nature of challenges on HackerEarth can be stressful for some users, often emphasizing speed and performance rankings over thorough learning.

Node.js videos

+ Add

What is Node.js? | Mosh

More videos:

  • Review - What is Node.js Exactly? - a beginners introduction to Nodejs
  • Review - Learn node.js in 2020 - A review of best node.js courses

HackerEarth videos

+ Add

[Master] Learn Competitive programming For Free On HackerEarth | @HackerEarth Complete Review #TEG

Category Popularity

0-100% (relative to Node.js and HackerEarth)

Node.js

HackerEarth

Developer Tools
100 100%
Developer Tools
0% 0
Hiring And Recruitment
0 0%
Hiring And Recruitment
100% 100
Runtime
100 100%
Runtime
0% 0
Online Learning
0 0%
Online Learning
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Node.js and HackerEarth

Node.js Reviews

Top JavaScript Frameworks in 2025
JavaScript is widely used for back-end or server-side development because it makes a call to the remote server when a web page loads on the browser. When a browser loads a web page, it makes a call to a remote server. Further, the code parses the page’s URL to understand users’ requirements before retrieving and transforming the required data to serve back to the browser....
Source: solguruz.com
9 Best JavaScript Frameworks to Use in 2023
Node.js applications are written in JavaScript and run on the Node.js runtime, which allows them to be executed on any platform that supports Node.js. Node.js applications are typically event-driven and single-threaded, making them efficient and scalable. Additionally, the Node Package Manager (NPM) provides a way to install and manage dependencies for Node.js projects...
Source: ninetailed.io
20 Best JavaScript Frameworks For 2023
TJ Holowaychuk built Express in 2010 before being acquired by IBM (StrongLoop) in 2015. Node.js Foundation currently maintains it. The key reason Express is one of the best JavaScript frameworks is its rapid server-side coding. Complex tasks that would take hours to code using pure Node.js can be resolved in a few minutes, thanks to Express. On top of that, Express offers a...
Source: www.lambdatest.com
FOSS | Top 15 Web Servers 2021
Node.js is a cross-platform server-side JavaScript environment built for developing and running network applications such as web servers. Node.js is licensed under a variety of licenses. As of March 2021, around 1.2% of applications were running on Node.js. Among the top companies and applications utilizing this modern web server are GoDaddy, Microsoft, General Electric,...
Source: www.zentao.pm
10 Best Tools to Develop Cross-Platform Desktop Apps 
Electron.js is compatible with a variety of frameworks, libraries, access to hardware-level APIs and chromium engine, and Node.js support. Electron Fiddle feature is great for experimentation as it allows developers to play around with concepts and templates. Simplification is at the center of Electron because developers don’t have to spend unnecessary time on the packaging,...
Source: www.westagilelabs.com

HackerEarth Reviews

Examining Top 22 Alternatives to LeetCode
HackerEarth is a platform that connects startups and developers to create innovative solutions using banking and external APIs. They offer over 2,000 programming challenges, innovation insights, and recruiting tips.
Source: www.inven.ai
15 Best LeetCode Alternatives 2023
HackerEarth also lets developers find their dream job by taking part in hackathons. In the process, they will sharpen their coding skills and thus stay ahead of their peers. Developers will also earn badges as they continue to use the platform.
Source: rigorousthemes.com
The Best Code Interview Prep Platforms in 2020
Famous for their coding competitions and hackathons, HackerEarth recently launched a feature for mock interviews.
Source: www.freecodecamp.org
Top 25 websites for coding challenge and competition [Updated for 2021]
HackerEarth is a popular coding platform that features over 8000 questions, 2000 challenges, and 1000 hackathons. It is also trusted by hiring managers across 1000+ companies. This platform has a thriving community of 3 million developers.
Source: towardsdatascience.com

Social recommendations and mentions

Based on our record, Node.js seems to be a lot more popular than HackerEarth. While we know about 896 links to Node.js, we've tracked only 3 mentions of HackerEarth. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Node.js mentions (896)

View more

HackerEarth mentions (3)

  • Started a Web Development Agency in India in 2021
    I had done my major in Science in one of the premier institutes of India. I had no background in Computer Science. However I had experience in competitive coding in platforms like Codeforces, HackerEarth, HackerRank, LeetCode etc. As I had to learn coding in order to get a job in a market like India. Source: over 3 years ago
  • TCS NINJA INTERVIEW PREP
    Regarding the TCS Ninja exam details, I would always advise the Official TCS Ninja link with most of details covered on eligibility, test pattern etc. For practice questions, I would suggest review some of the usual topics that are part of the curriculum of Computer Science and Information Technology engineering degrees. Knowing multiple programming languages like Python, Perl, C, Java are very good but knowing a... Source: over 3 years ago
  • writing contests
    Hi there, there's this website called hackerearth.com; which has challenges and scholarships in which you can enroll in. Check it out. Source: almost 4 years ago

What are some alternatives?

When comparing Node.js and HackerEarth, you can also consider the following products

ExpressJS - Sinatra inspired web development framework for node.js -- insanely fast, flexible, and simple

HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.

VS Code - Build and debug modern web and cloud applications, by Microsoft

iMocha - Make intelligent talent decisions.

Laravel - A PHP Framework For Web Artisans

CodeSignal - CodeSignal is the leading assessment platform for technical hiring.

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