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Codewars VS displayplacer

Compare Codewars VS displayplacer and see what are their differences

Codewars

Achieve code mastery through challenge.

Rating
0 reviews
Pricing
Open source
Alternatives Is it good?
displayplacer

macOS command line utility to configure multi-display resolutions and arrangements. Essentially XRandR for macOS.

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Rating
0 reviews
Alternatives Is it good?
FlexiQuiz
FlexiQuiz is a powerful online test generator that enables you to create engaging online quizzes, tests, or exams in minutes. Choose from 100's of features to create a customized quiz that meets your objectives for business, education, or fun. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Codewars seems to be more popular. It has been mentioned 160 times since March 2021.

social mentions
160 vs 0
Online Learning popularity
100% vs 0%
alternatives listed
240+ vs 9

Base details

Website, pricing, platforms and company facts side by side.

Codewars
displayplacer
Website codewars.com github.com
Pricing
Open source
—
Listed in
Online Learning Online Courses Online Education Education +1
Monitoring Tools Log Management Device Management Error Tracking +1

Features and specs

What each product offers, as listed by its team.

Codewars 5 features
displayplacer 0 features
  • Wide Range of Challenges
    Codewars offers a broad spectrum of coding challenges ranging from easy to very difficult, catering to all skill levels.
  • User Engagement
    The platform encourages community interaction through comments, user-submitted challenges, and solutions, fostering a collaborative learning environment.
  • Multiple Languages
    Codewars supports a variety of programming languages, allowing users to practice and improve skills in their language of choice.
  • Gamification
    The use of a ranking system, badges, and honor points adds a gamified layer to the learning process, making it more engaging and motivating.
  • Detailed Solutions
    After solving a challenge, users can view multiple solutions from others, offering a range of approaches and insights into problem-solving.

Possible disadvantages

  • Steep Learning Curve
    Beginners might find some challenges too difficult at first, which can be discouraging without proper guidance or learning resources.
  • Quality Variability
    The quality of user-submitted challenges can be inconsistent, meaning not all katas are equally useful or well-designed.
  • Limited In-Depth Learning
    While great for practice, Codewars does not provide comprehensive tutorials or in-depth explanations, which are often needed for mastering complex concepts.
  • Time Consumption
    The addictive nature of the platform can lead to spending excessive time on solving challenges, potentially detracting from other learning activities.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

Codewars
displayplacer

Overall verdict

  • Yes, Codewars is a valuable resource for programmers looking to enhance their problem-solving skills and gain proficiency in various programming languages.

Why this product is good

  • Codewars is considered good due to its extensive library of coding challenges (kata) that cater to multiple programming languages. It promotes learning through practice, allowing users to improve their coding skills by solving increasingly complex problems. The platform also encourages community engagement by allowing users to create their own challenges and interact with solutions from other programmers.

Recommended for

    Codewars is recommended for beginner to advanced programmers who enjoy learning through practice and are interested in improving their algorithmic thinking and coding skills in a gamified environment. It is particularly beneficial for those preparing for coding interviews or seeking to reinforce their programming knowledge in a fun and interactive way.

Overall verdict

  • displayplacer is a reliable, lightweight command-line tool for macOS that solves the frustrating problem of macOS forgetting monitor arrangements, resolutions, and rotations. It's well-maintained, free, open-source, and highly praised by the developer and power-user community.

Why this product is good

  • Free and open-source with active maintenance on GitHub
  • Lets you save and restore complete display configurations (position, resolution, rotation, refresh rate, color depth) with a single command
  • Solves macOS's common issue of forgetting multi-monitor layouts after disconnect/reconnect or sleep
  • Easily installable via Homebrew
  • Scriptable and automatable, making it ideal for integration with tools like Hammerspoon, login scripts, or keyboard shortcuts
  • Handles complex multi-monitor setups that the macOS GUI struggles with

Recommended for

  • macOS power users with multi-monitor setups
  • People frustrated by macOS forgetting display arrangements after sleep or reconnecting monitors
  • Developers and sysadmins who want to automate display configuration via scripts
  • Users of automation tools like Hammerspoon or Alfred who want quick display profile switching
  • Anyone comfortable with the command line looking for precise control over display settings

Videos

Walkthroughs and reviews on video.

Codewars 2 videos + Add
displayplacer 0 videos + Add

Codewars Review & Tips

More videos

  • - Practising Programming | Codewars Intro

No displayplacer videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Codewars
displayplacer
100% 100%
Online Learning
0% 0%
0% 0%
Log Management
100% 100%
100% 100%
Online Education
0% 0%
0% 0%
Monitoring Tools
100% 100%

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Codewars no reviews yet
displayplacer no reviews yet
  • LeetCode Alternatives: Top platforms for coding practice
    formation.dev · Apr 2024

    Edabit offers a learning experience similar to learning a new language, focusing on smaller and more frequent exercises that build proficiency over time. Like Codewars, Edabit provides many challenges that increase in...

  • Discover the Top Leetcode Alternatives
    codenquest.com · Jan 2024

    In conclusion, while Leetcode remains a valuable resource for coders, the platforms listed above offer varied approaches to learning and improving coding skills. Whether you're drawn to the gamified learning...

  • 15 Best LeetCode Alternatives 2023
    rigorousthemes.com · Apr 2023

    This LeetCode alternative has excellent features for anyone looking to sharpen their coding skills. Codewars uses kata, which are small coding exercises that are community developed to help you master your language of...

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Codewars 160 mentions
displayplacer 0 mentions
  • Of recursion and backtracking
    Recently, I was working on a coding kata on codewars.com. Early on, I started thinking that a potential solution might utilize recursion, a concept that involves a function calling itself. However, I quickly realized that my grasp of... - Source: dev.to / almost 3 years ago
  • 4th year, about to fail an entire semester's worth of classes.
    Get more involved. Look into internships and junior SWE positions to get a sample of what you'd be applying for once you graduate. Solve coding challenges, start working on a portfolio of your personal works. I recommend codewars.com for... Source: almost 3 years ago
  • Beginner with C++ looking for direction
    I'd recommend to play around with some basic coding challenges on leetcode.com or codewars.com. If the course prepared you well you won't find this useful, but playing around with them will make sure that you are comfortable with basics... Source: about 3 years ago

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Tracking displayplacer since Jul 2025.

Alternatives to Codewars and displayplacer

When comparing Codewars and displayplacer, you can also consider the following products.

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