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Codility VS Haskell From First Principles

Compare Codility VS Haskell From First Principles and see what are their differences

Codility logo Codility

Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.

Haskell From First Principles logo Haskell From First Principles

A Haskell book for beginners that works for non-programmers and experienced hackers alike.
  • Codility Landing page
    Landing page //
    2021-07-20

The Codility platform includes:

CodeCheck - Design role-specific remote skills assessments to screen your technical candidates before moving them to the interview stage.

CodeLive - Host technical remote or onsite interviews via our shared editor using a range of templates and whiteboards.

CodeEvent - Assess thousands of candidates at a time via technical recruiting events and find the best talent faster.

  • Haskell From First Principles Landing page
    Landing page //
    2020-01-11

Codility features and specs

  • Automated Assessment
    Codility provides automated coding assessments that save time for both recruiters and candidates by quickly identifying technical abilities.
  • Standardized Testing
    Codility offers standardized tests, ensuring evaluations are consistent and unbiased across all candidates.
  • Diverse Question Bank
    The platform has a large repository of coding problems that cover a wide range of topics and difficulty levels, catering to various roles and expertise levels.
  • Real-Time Code Execution
    Codility allows for real-time code execution and validation, enabling candidates to see the results of their code immediately.
  • Customizable Tests
    Recruiters can create custom tests tailored to the specific needs of their company or position, making the assessments more relevant.
  • Detailed Reports
    Codility provides detailed reports and analytics on candidate performance, helping hiring managers to make data-driven decisions.
  • Integration Capabilities
    The platform integrates with various Applicant Tracking Systems (ATS) and other HR tools, streamlining the recruiting process.

Possible disadvantages of Codility

  • Cost
    Codility can be relatively expensive, especially for small companies or startups with limited recruitment budgets.
  • Learning Curve
    There might be a learning curve for both recruiters and candidates to get accustomed to the platform and its features.
  • Language Limitations
    While Codility supports multiple programming languages, some niche or less commonly used languages may not be available.
  • Potential Stress for Candidates
    Automated assessments can induce stress for candidates, which might not accurately reflect their true abilities in a real-world setting.
  • Internet Connection Dependency
    A stable internet connection is required to complete assessments, which can be a limitation in areas with unreliable internet access.
  • Limited Collaboration Features
    Codility's focus on individual assessments means it has limited support for evaluating collaborative or team-based coding skills.
  • Algorithm Focus
    The platform often emphasizes algorithmic problem-solving, which may not fully represent the day-to-day coding skills required for certain positions.

Haskell From First Principles features and specs

  • Comprehensive Coverage
    The book offers a thorough introduction to Haskell, starting from the basics and building up to advanced topics, making it suitable for beginners and those new to functional programming.
  • Hands-On Approach
    The book includes numerous exercises and examples that allow readers to practice and apply what they have learned, reinforcing their understanding of Haskell concepts.
  • Clear Explanations
    The authors provide clear and step-by-step explanations of complex topics, which helps in demystifying Haskell's syntax and functional programming paradigms.
  • Self-Sufficient
    It is designed to be a standalone resource for learning Haskell, meaning that readers do not need to rely on additional books or external resources to understand the content.

Possible disadvantages of Haskell From First Principles

  • Lengthy
    Some readers might find the book too long and detailed, which can be daunting for those looking to quickly gain a working knowledge of Haskell.
  • Pacing
    The book's pace can feel slow, especially for readers who already have some programming experience or knowledge of functional programming concepts.
  • Dense Content
    Certain sections can be dense and challenging to navigate, particularly for complete newcomers to programming or those not accustomed to functional styles.
  • Limited Real-World Applications
    The focus is largely on teaching Haskell concepts rather than demonstrating their direct application in real-world scenarios, which may not appeal to readers looking for practical examples.

Codility videos

An Introduction to Codility: The Tech Hiring Platform for Engineering Teams

Haskell From First Principles videos

No Haskell From First Principles videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Codility and Haskell From First Principles)
Hiring And Recruitment
100 100%
0% 0
Online Learning
81 81%
19% 19
API Tools
0 0%
100% 100
Online Education
84 84%
16% 16

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Codility and Haskell From First Principles

Codility Reviews

Examining Top 22 Alternatives to LeetCode
Codility is a platform that helps companies assess the coding skills of developers. They offer a range of online coding tests and assessments that enable employers to evaluate candidates' technical abilities.
Source: www.inven.ai

Haskell From First Principles Reviews

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Social recommendations and mentions

Based on our record, Haskell From First Principles seems to be a lot more popular than Codility. While we know about 87 links to Haskell From First Principles, we've tracked only 2 mentions of Codility. 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.

Codility mentions (2)

  • How to Hire Mobile App Developers
    - Technical skills: have they got the walk to match the talk? Programming languages on a resume mean little if candidates are unable to demonstrate their hard coding skills. You can test these skills with technical skill tests, such as the ones created by Codility or HackerRank. - Source: dev.to / about 1 year ago
  • Best Websites Every Programmer Should Visit
    Codility : Verify and improve coding skills. - Source: dev.to / about 4 years ago

Haskell From First Principles mentions (87)

  • Concurrency in Haskell: Fast, Simple, Correct
    I'm not going to sell you on anything. All of the things you've mentioned are true. Loosely, the multitude of string types and the state of the standard library come from the same place: the language is 30+ years old! There are many warts to be found. However, if you decide to start learning, the path is hard, especially if you come from a non-computer-science background like me. I attempted to learn Haskell... - Source: Hacker News / about 1 month ago
  • Functional Programming Self-Affirmations
    I'm a big fan of Haskell Programming from First Principles. That's where more advanced ideas like Monads started clicking. https://haskellbook.com/. - Source: Hacker News / 6 months ago
  • Ask HN: What resources do you recommend for learning Haskell?
    Haskell Programming from First Principles[1] is extremely comprehensive, covering everything from lambda calculus to IO. For further self-learning, it might be interesting to learn about the underlying mathematical concepts, such as category theory. A deep dive into the workings of a Hindley–Milner type system might also significantly demystify some of Haskell's typing magic. [1] https://haskellbook.com/. - Source: Hacker News / 10 months ago
  • Ask HN: What resources do you recommend for learning Haskell?
    I really liked https://haskellbook.com/. It’s long, but has exercises after each chapter which I found very helpful. The first chapter is about Lambda Calculus which is kind of a meme at this point, but learning it actually did help me a lot to grok how Haskell programs are meant to fit together. Other than that, just doing some basic side projects and leaning about how to use Cabal effectively should get you there. - Source: Hacker News / 10 months ago
  • Ask HN (Personal): Has anyone here ever tried throwing everything away?
    Yeah! Six months after graduating from Northwestern University I quit my cushy 6-figure WFH job to move to Finland as a quasi-illegal immigrant. (I say "quasi-" because "STEM undergrad from a top university moving to a much poorer country" is, ah, not what you usually think of.) I was unemployed for over a year due to passport issues, living in a tiny vacation town of ~10,000 close to the Arctic Circle, and used... - Source: Hacker News / about 1 year ago
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What are some alternatives?

When comparing Codility and Haskell From First Principles, you can also consider the following products

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

Real World Haskell - Learning Resources, Programming Courses, and Learn Programming

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

Exercism - Download and solve practice problems in over 30 different languages.

iMocha - Make intelligent talent decisions.

IHP - The fastest way to buildtype safe web apps 🔥