When writing a bug report, please include a brief, relevant title. 

Hi there,

I want to inform you about a very bad situation for you. However, you can benefit from it, if you will act wisely. 
Have you heard of Pegasus? 

This is a spyware program that installs on computers and smartphones and allows hackers to monitor the activity of device owners.  It provides access to your webcam, messengers, emails, call records, etc. 
It works well on Android, iOS, and Windows. I guess, you already figured out where I'm getting at.

[FIXED]: Drupal 9 Error: Call to a member function transformDimensions() on null in template_preprocess_image_style() (line 263 of core/modules/image/ image.module)

U. of M. corpora

In many domains, critical information is deliberately written down twice in two different places. While this might appear redundant, the practice is a safeguard against errors, loss, and failure. The underlying principle is simple: no single point of failure should be able to compromise the system.

React is a very nice front-end framework, javascript is nice, but what if you need an android app? Or an iOS app for that matter? You have all read of apps that embed a browser, and in the browser javascript runtime, you'd load a full application, written in react or angular or what have you. Maybe pure javascript.