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Clozure Common Lisp VS regular expressions 101

Compare Clozure Common Lisp VS regular expressions 101 and see what are their differences

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Clozure Common Lisp logo Clozure Common Lisp

Clozure CL (often called CCL for short) is a free Common Lisp implementation with a long history.

regular expressions 101 logo regular expressions 101

Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
  • Clozure Common Lisp Landing page
    Landing page //
    2019-04-15
  • regular expressions 101 Landing page
    Landing page //
    2023-07-30

Clozure Common Lisp features and specs

  • High Performance
    Clozure Common Lisp is known for its high performance, especially in numeric computations and complex applications, due to its efficient compiler and runtime system.
  • Cross-platform Support
    CCL runs on multiple platforms including macOS, Linux, and Windows, facilitating development across different operating systems.
  • Dynamic Typing and Flexibility
    CCL, like other Lisp dialects, offers dynamic typing and flexibility which allows developers to write code that can be easily modified and extended.
  • Interactivity
    CCL provides a powerful interactive development environment with a Read-Eval-Print Loop (REPL), allowing developers to test and debug code on the fly.
  • Compatibility with Common Lisp
    Being a comprehensive implementation of Common Lisp, CCL supports a wide range of Lisp features, making it compatible with existing Common Lisp codebases.
  • Active Community
    CCL has an active community that contributes to its development and support, resulting in a wealth of libraries and resources.

Possible disadvantages of Clozure Common Lisp

  • Limited GUI Libraries
    Clozure Common Lisp's support for graphical user interfaces is limited compared to other platforms, which may require additional effort for developing desktop applications.
  • Smaller User Base
    Compared to more mainstream languages like Python or Java, CCL has a smaller user base, which may result in less community support and fewer third-party libraries.
  • Steep Learning Curve
    As with many Lisp dialects, CCL can have a steep learning curve for developers unfamiliar with Lisp syntax and concepts.
  • Less Documentation
    Although there is documentation available, it may not be as extensive or detailed as that for more widely-used languages, potentially hindering new users.
  • Interoperability Challenges
    While CCL can interoperate with C and other languages, setting this up can be complex and may pose challenges for developers needing seamless integration.

regular expressions 101 features and specs

  • Interactive Learning
    Regex101 provides an interactive environment where users can test and learn regular expressions in real-time, making the learning process more engaging and practical.
  • Extensive Documentation
    The site offers extensive documentation and references for different regular expression flavors (PCRE, JavaScript, Python, and Golang), facilitating easy access to syntax and usage examples.
  • Error Highlighting
    Regex101 highlights errors in your regular expressions and provides explanations, which helps users quickly identify and correct mistakes.
  • Quick Reference
    A quick reference guide is available on the platform, which helps users look up common regular expression tokens and their meanings without leaving the page.
  • Saved Workspaces
    Users can save their regular expressions and test cases in workspaces, making it convenient to revisit and continue working on them at a later time.
  • Community Support
    The platform has community features wherein users can share their regular expressions and get feedback or suggestions from others.

Possible disadvantages of regular expressions 101

  • Limited to Browser
    Regex101 is a web-based tool, and its usage is restricted to browsers with internet access, limiting its offline availability and performance in a development environment.
  • User Interface Complexity
    For beginners, the user interface can be somewhat overwhelming due to the numerous options and features available, leading to a steeper learning curve.
  • Performance Limitations
    While sufficient for most use cases, Regex101 may struggle with very large datasets or extremely complex regular expressions, causing performance issues.
  • Dependency on External Product
    Relying on an external service means users are dependent on the platform's availability and continued maintenance, which can be a risk if the service goes down or changes significantly.
  • Potential Overreliance
    Frequent use of Regex101 for developing regular expressions may lead to an overreliance on the tool, potentially hindering the development of strong, intrinsic regex skills.

Analysis of regular expressions 101

Overall verdict

  • Regex101 is highly recommended for both beginners and experienced developers who work with regular expressions. Its user-friendly design and comprehensive features make it an invaluable resource for understanding and mastering regex.

Why this product is good

  • Regex101 is considered a good tool because it provides an intuitive interface for testing and debugging regular expressions. It offers real-time feedback, detailed explanations of regex patterns, and supports multiple regex flavors. It also features a quick reference guide and code generator for implementing regex in various programming languages.

Recommended for

  • Software developers
  • Data analysts
  • QA testers
  • Anyone learning or working with regular expressions

Category Popularity

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User comments

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Social recommendations and mentions

Based on our record, regular expressions 101 seems to be a lot more popular than Clozure Common Lisp. While we know about 881 links to regular expressions 101, we've tracked only 6 mentions of Clozure Common Lisp. 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.

Clozure Common Lisp mentions (6)

  • Graphics Livecoding in Common Lisp
    Unfortunately CCL is Intel only on macOS. (macOS is not on the the main page https://ccl.clozure.com) Otherwise this is the one I would use as it has good Cocoa interoperability. - Source: Hacker News / about 1 month ago
  • The IDEs we had 30 years ago and we lost
    The descendant of CCL runs on modern Intel Macs. (It also runs on Linux and Windows but without the IDE.) The modern IDE is quite a bit different from the original. In particular, it no longer has the interface builder. But it's still pretty good. It is now called Clozure Common Lisp (so the acronym is still CCL) and you can find it here: https://ccl.clozure.com/ If you want to run the original that is a bit... - Source: Hacker News / over 1 year ago
  • The Saga of the Closure Compiler, and Why TypeScript Won
    Just for fun there is also Clozure Common Lisp. https://ccl.clozure.com/. - Source: Hacker News / over 1 year ago
  • Consuming HTTP endpoint using Common Lisp
    I have decided it is time to have some fun and use Common Lisp to create algorithm representation that deals with parallel execution. For this I decided to use Clozure common lisp, put basic Qucklisp there and load some libraries to do this. - Source: dev.to / over 2 years ago
  • Corman Lisp development environment for MS Windows
    CCL also supports windows: https://ccl.clozure.com/. - Source: Hacker News / almost 3 years ago
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regular expressions 101 mentions (881)

  • Regex Isn't Hard (2023)
    In practice, the first unpaired ] is treated as an ordinary character (at least according to https://regex101.com/) - which does nothing to make this regex fit for its intended purpose. I'm not sure whether this is according to spec. (I think it is, though that does not really matter compared to what the implementations actually do.) Characters which are sometimes special, depending on context, are one more thing... - Source: Hacker News / about 1 month ago
  • Regex Isn't Hard (2023)
    > unreadable once written (to me anyway) https://regex101.com can explain your regex back to you. - Source: Hacker News / about 1 month ago
  • Catching Trailing Spaces - A Superhero's Story!
    To try out our newfound regex, I will use the website called RegEx101. It's a superhero favourite, so you better bookmark it for later 🔖. - Source: dev.to / 2 months ago
  • How I accidentally wrote a simple Markdown editor
    Let's break it down a bit. You can use Regex101 to follow me. - Source: dev.to / 4 months ago
  • 22 Unique Developer Resources You Should Explore
    URL: https://regex101.com What it does: Test and debug regular expressions with instant explanations. Why it's great: Simplifies regex learning and ensures patterns work as intended. - Source: dev.to / 4 months ago
View more

What are some alternatives?

When comparing Clozure Common Lisp and regular expressions 101, you can also consider the following products

CMU Common Lisp - CMUCL is a high-performance, free Common Lisp implementation.

RegExr - RegExr.com is an online tool to learn, build, and test Regular Expressions.

Steel Bank Common Lisp - Steel Bank Common Lisp (SBCL) is a high performance Common Lisp compiler.

rubular - A ruby based regular expression editor

CLISP - CLISP is a portable ANSI Common Lisp implementation and development environment by Bruno Haible.

Regex Crossword - Welcome to the fantastic world of nerdy regex fun!