tutorials
RegExr
tutorials | RegExr | |
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4 | 579 | |
41 | 9,548 | |
- | - | |
7.1 | 0.0 | |
about 1 month ago | about 1 month ago | |
Python | JavaScript | |
GNU General Public License v3.0 only | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
tutorials
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RegEx, Data Classes and Type Hints with Python: Learning from tweet text
Let's jump into the concrete implementation! By the way, as you may have noticed, I'm using pytest, but you can see how it would be with unittest if you check the repository.
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C# Web API: How to call your endpoint through integration tests
You can consult the code I showed here on this GitHub repository. You can use Docker Compose to run the project as well as execute its tests. Check the README for more details.
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GKE Ingress: How to configure IPv4 and IPv6 addresses
You can check the entire code out on GitHub. As always, don't forget to execute terraform destroy after your test! See you next time ✌.
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Production-ready shell startup scripts: The Set Builtin
You can check out all the code I put in this article on GitHub. There you'll find a docker-compose file with all the services testing each of the arguments I showed here 🤙.
RegExr
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Hot Springs
When thinking about how I might compare an arrangement to the contiguous group of damaged springs, I used regexr.com to experiment with very specific regexs that used the numbers.
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Demystifying Regular Expressions (Regex): A Chat Sheet Guide
There are plenty of online regex tools to test and experiment with regex patterns. Some popular ones include RegExr, RegEx101, and RegexPlanet.
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Camel Cards
Using regexr.com it at least appears to work as expected.
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[2023 Day 2] [Python] Stuck on the first task
If you are going to use RE's, use something like https://regexr.com/ to double check that they're doing what you want. I was suspicious of your 'cols = re.findall(r'\d+ .....', i)' line, and indeed it does miss some columns. You should rethink your column detection, and either not use REs or learn how to use capture groups and \w. There would then be no reason to use yet another RE in your column iterator to extract the numbers which you've already detected.
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2023 Day 2 Part A [Java] regex pattern not matching
First time posting here, let me know if I need to edit post to conform to any rules. My issue is that I'm trying to match regex pattern to separate out the number of cubes drawn and its color but my Matcher object seems to not be returning any matches so it's throwing a no match found exception when I try to call digitMatcher.group(). I have tested my regex pattern on sites like regexr and it seems to pass there but it's not working for some reason here. I use the same type of regex on day one and it work there so I'm not sure where my regex pattern is failing here. I'm talking about specifically in my isGameValid() method where I create a matcher base on a pattern I made above. Through debugging I know that I separated the string color pairing correctly and that my Matcher object has the correct regex pattern, it's just not matching for some reason. Any help would be appreciated. Code below:
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Trebuchet?!
Regexr has been an invaluable tool as a beginner.
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10 Lesser-Known Tools and Websites to Spice Up Your Developer Toolbox
RegExr simplifies working with regular expressions. This online tool provides a visual interface for building and testing regex patterns in real-time, making regex less intimidating.
- What regex flavour does vscode use in language-configuration.json
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Regex not working
Ho did you arrive at the regex? I usually use a website to , such as https://regex101.com/, https://regexr.com/, https://regex-generator.olafneumann.org/ in combination of each other, as some explain better than the other.
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Capture the first instance, but don't stop?
I pulled this into regexr.com and it yielded the same results except it removed :41:
What are some alternatives?
netflix-proxy - Smart DNS proxy to watch Netflix
RegEx101 - This repository is currently only used for issue tracking for www.regex101.com
ingress-gce - Ingress controller for Google Cloud
RegExpBuilder
django-multiple-schemas - Sample project that describes how you can handle schema within your Django application.
Visual Studio Code - Visual Studio Code
code-for-blog - Code for various tutorials and programs I've written about on my blog
CyberChef - The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
Moq - Repo for managing Moq 4.x [Moved to: https://github.com/moq/moq]
self-hosted - Sentry, feature-complete and packaged up for low-volume deployments and proofs-of-concept
isort - A Python utility / library to sort imports.
Regexly - WYSIWYG Regex playground for those who JavaScript