regular expressions 101 VS IsItDown RightNow

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 / 3 days ago

Hint: test out your answer with regex101.com. - Source: dev.to / 2 months ago

Regex101 — Free this website allows you to test and debug regular expressions (regex). It provides a regex editor and tester, as well as helpful documentation and resources for learning regex. - Source: dev.to / 3 months ago

Do not worry, it may look complicated. We will debunk the meaning in no time. Whenever in doubt, just call our good friend https://regex101.com/ to help you describe what’s going on. - Source: dev.to / 4 months ago

Regex101 - A great place for testing and learning about regular expressions. - Source: dev.to / 4 months ago

I've checked the address on isitdownrightnow.com and, allegedly, their site is up and working - so I'm very confused. Source: 8 months ago

If I use sites like urlvoid.com and isitdownrightnow.com, they show everything is fine. Source: 11 months ago

Still down, don't think it's an issue with individual users either as isitdownrightnow.com is saying 'Server access forbidden'. Source: 11 months ago

Still down for me, but isitdownrightnow.com says it's up and running. Source: about 1 year ago

It showed me an error message saying that I need to update video card drivers. I tried going to the tlauncher.org website but it failed to establish a secure connection and didn' load. I checked isitdownrightnow.com but it said that it was up for some reason. So, is tlauncher dead now? Source: about 1 year ago