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Call2friends VS regular expressions 101

Compare Call2friends VS regular expressions 101 and see what are their differences

Call2friends logo Call2friends

High-quality cheap and free international calls online to any mobile or landline numbers from internet and free calling app - cheaper than other VoiP providers. Try it now!

regular expressions 101 logo regular expressions 101

Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
  • Call2friends Landing page
    Landing page //
    2021-07-25
  • regular expressions 101 Landing page
    Landing page //
    2023-07-30

Call2friends videos

call2friends |Free calling apps App 2019 | ievaphoneievaphone | free call app india

More videos:

  • Review - Call2friends app doesn't work!

regular expressions 101 videos

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Category Popularity

0-100% (relative to Call2friends and regular expressions 101)
Group Chat & Notifications
Regular Expressions
0 0%
100% 100
Communication
100 100%
0% 0
Programming Tools
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, regular expressions 101 seems to be more popular. It has been mentiond 871 times since March 2021. 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.

Call2friends mentions (0)

We have not tracked any mentions of Call2friends yet. Tracking of Call2friends recommendations started around Mar 2021.

regular expressions 101 mentions (871)

  • New Regular expression (Regex) functions in Excel
    Could we get some easy aliasing of REGEXREPLACE to reRepl and picking a regex engine that matches the syntax rules you're used to in a the next decade or so? > Try asking Bing Copilot for regex patterns! Or maybe embed a cheaper and more reliable solution like https://regex101.com? - Source: Hacker News / 30 days ago
  • Demystifying Regex in Go
    Online regex testers and debuggers: Tools like (https://regex101.com/) or (https://regexr.com/) can help you test and debug your regular expressions before integrating them into your Go code. - Source: dev.to / about 1 month ago
  • How to Validate Emails in PHP: regex, filter_var(), and API Explained
    Use online regex testers: Tools like Regex101 or RegExr can help visualize how your regex matches against test strings, providing explanations and highlighting potential issues. - Source: dev.to / about 1 month ago
  • How to Market Developer Tools
    This tool that helps developers build and test regular expressions is a great example of a free software tool that builds trust for your brand. Regular expressions are a particularly tricky part of software development that most developers do not commit to memory. Someone working on a problem that requires them to write a regular expression might search "regular expression builder" and come across this tool, which... - Source: dev.to / about 2 months ago
  • Regex - Understanding those [^Str|ng\$] for Beginners
    Hint: test out your answer with regex101.com. - Source: dev.to / 3 months ago
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What are some alternatives?

When comparing Call2friends and regular expressions 101, you can also consider the following products

Make Free Calls Online - Make Free Calls Online is a web application that, as the name suggests, allows its users to make international and local calls for free.

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

IEvaphone - IEvaphone is a web service that can be used for connecting with friends and family overseas and for making important business calls providing its users the luxury to make a call to any place in the world with just a secure internet connection.

rubular - A ruby based regular expression editor

Poptox - Poptox is a web application where you can communicate with people in every corner of the world.

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.