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regular expressions 101 VS Bootstrap 4 Cheat Sheet

Compare regular expressions 101 VS Bootstrap 4 Cheat Sheet and see what are their differences

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regular expressions 101 logo regular expressions 101

Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.

Bootstrap 4 Cheat Sheet logo Bootstrap 4 Cheat Sheet

An interactive Bootstrap 4 cheat sheet
  • regular expressions 101 Landing page
    Landing page //
    2023-07-30
  • Bootstrap 4 Cheat Sheet Landing page
    Landing page //
    2021-09-27

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.

Bootstrap 4 Cheat Sheet features and specs

  • Comprehensive Reference
    The cheat sheet provides a complete overview of Bootstrap 4 classes and components, allowing for quick reference during development.
  • Time-Saving
    By having a condensed source of essential Bootstrap 4 information, developers can save time by not having to search through extensive documentation.
  • User-Friendly Design
    The layout of the cheat sheet is intuitive and well-organized, making it easy for both beginners and experienced developers to navigate.
  • Accessibility
    Being available online, it can be accessed from any device with an internet connection, making it a convenient tool for developers on the go.
  • Regular Updates
    The sheet is updated regularly to reflect the latest changes and improvements in Bootstrap 4, ensuring relevance and accuracy.

Possible disadvantages of Bootstrap 4 Cheat Sheet

  • Limited to Bootstrap 4
    As it focuses solely on Bootstrap 4, developers using other versions or frameworks may find the cheat sheet less useful.
  • Over-Simplification
    While it covers most elements, complex or advanced uses of Bootstrap 4 might not be described in sufficient detail.
  • Dependency on External Resources
    Users are still required to refer to Bootstrap’s official documentation for comprehensive explanations or troubleshooting.
  • Continuous Learning Requirement
    As Bootstrap evolves, new versions mean the cheat sheet can become outdated, necessitating continuous learning and adaptation by developers.
  • No Customization Guidance
    The cheat sheet does not offer guidance on customizing Bootstrap 4, which can be limiting for developers wanting personalized styling.

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Bootstrap 4 Cheat Sheet videos

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Category Popularity

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Regular Expressions
100 100%
0% 0
Developer Tools
0 0%
100% 100
Programming Tools
100 100%
0% 0
Design Tools
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100% 100

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 Bootstrap 4 Cheat Sheet. While we know about 881 links to regular expressions 101, we've tracked only 2 mentions of Bootstrap 4 Cheat Sheet. 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.

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 / 26 days 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 / 26 days 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 / about 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 / 3 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
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Bootstrap 4 Cheat Sheet mentions (2)

What are some alternatives?

When comparing regular expressions 101 and Bootstrap 4 Cheat Sheet, you can also consider the following products

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

Bootstrap Magic - Create your Bootstrap 4.0 themes easily with magic

rubular - A ruby based regular expression editor

HackerThemes - Bootstrap 4 themes and tools for web developers

Expresso - The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer with an extensive knowledge of regular expressions.

Bootstrap Zero - Open-source, free Bootstrap templates collection.