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FileInfo.com VS regular expressions 101

Compare FileInfo.com VS regular expressions 101 and see what are their differences

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Contents:
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  2. » Reviews
  3. » Alternatives

FileInfo.com logo FileInfo.com

FileInfo is the central file extensions registry and contains a database of over 10,000 file types.

regular expressions 101 logo regular expressions 101

Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
  • FileInfo.com Landing page
    Landing page //
    2022-03-25
  • regular expressions 101 Landing page
    Landing page //
    2023-07-30

FileInfo.com features and specs

  • Comprehensive Database
    FileInfo.com offers a large and detailed database of file extensions and their associated programs, making it a useful resource for users seeking information about a wide range of file types.
  • User-Friendly Interface
    The website has a clear and intuitive interface that makes it easy for users to search for and find information about specific file formats.
  • Additional Resources
    In addition to file extensions, FileInfo.com provides helpful resources such as software recommendations and troubleshooting tips for handling complex file formats.
  • Regular Updates
    The site is regularly updated with new file formats and software, ensuring that users have access to the most current information.
  • Free Access
    FileInfo.com is free to use, allowing anyone to access its resources without any cost, which is ideal for casual users and professionals alike.

Possible disadvantages of FileInfo.com

  • Limited Community Interaction
    The site does not have a high level of community interaction features, such as forums or user reviews, which can limit the collaborative exploration of less common file types.
  • Advertisements
    FileInfo.com contains advertisements, which can sometimes detract from the user experience, especially for frequent visitors who may find them intrusive.
  • Depth of Information
    While the site covers a wide range of file formats, the depth of information on each format can vary, with some entries being less detailed than others, potentially leaving users seeking more technical information wanting.
  • Presentation of Information
    The way certain information is presented might not always be suitable for all types of users, especially those looking for technical documentation or developer-oriented insights.

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

0-100% (relative to FileInfo.com and regular expressions 101)

FileInfo.com

regular expressions 101

File Converter
100 100%
File Converter
0% 0
Regular Expressions
0 0%
Regular Expressions
100% 100
Document Converter
100 100%
Document Converter
0% 0
Programming Tools
0 0%
Programming Tools
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 FileInfo.com. While we know about 881 links to regular expressions 101, we've tracked only 2 mentions of FileInfo.com. 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.

FileInfo.com mentions (2)

  • Can someone pleaseee help me learn how to read these files?!
    You can put the extension into this websites search field; it will provide information related to it, including how to open them. Source: almost 3 years ago
  • Please help im so confused
    If you are unsure which application will open the extension you can search for the extension here and read the section titled "programs that open ... files". Source: over 3 years ago

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 2 months 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 2 months 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 / 3 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 / 5 months ago
View more

What are some alternatives?

When comparing FileInfo.com and regular expressions 101, you can also consider the following products

FileProInfo - It's All About Files, Software, Online Tools - 100% Free

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

FILExt - Open, view and convert files online

rubular - A ruby based regular expression editor

File-Extensions.org - Large computer file extension library with detailed explanation of each file type with links to download free or associated software programs.

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.

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