Is there any method to check if string has a substring something like String.contains('some string').

I'm unable to setup latest laravel with Nginx on Ubuntu. What should I do to set up a complete Laravel framework with Nginx on Ubuntu 20.04?

How to implement Laravel file upload functionality with multiple file and image uploading option.

Is there an easy method to delete a particular element from an array? I'm searching for something like this: array.remove(number);

How to Redirect Old URL to NEW using .htaccess For eg: RedirectPermanent http://www.domain.com/old-file.html to http://www.domain.com/new-file.html

How can I rename a local branch which hasn't been pushed to a remote branch?

How might you test if an HTML element is visible or hidden in the DOM? Is it possible to toggle the visibility of a HTML element?

Now Composer 2.0 is released, so I want to know how can I easily upgrade to Composer 2.0?

Is it possible to do realtime noise-removal with PulseAudio? And I also want to fix volume auto adjusted. The microphone started at 100% and slowly started to drop. This is because (...)

I want to delete the git branch locally and remotely, but I don't know how? Here are my failed attempts: Attempt 1: git branch -d remotes/origin/bugfix Output: error: branch (...)