Update 'Tools and Environments'

Tools-and-Environments.md

@@ -1,16 +1,15 @@
-### SOURCE CODE EDITORS (very shortlist)
+## SOURCE CODE EDITORS (very shortlist)
 
 * [Sublime Text](https://www.sublimetext.com/3)
 
 * [Visual Code Studio](https://code.visualstudio.com/)
 
-* [Atom](https://atom.io/)
 
-### Remote Collaborative Code Environments
+#### Remote Collaborative Code Environments
 
-* [Radicle is a peer-to-peer stack for building software together](https://radicle.xyz/)
+* [Live Share - Visual Code Studio](https://code.visualstudio.com/learn/collaboration/live-share)
 
-* [Atom Teletype Plug In](https://teletype.atom.io/)
+* [Radicle is a peer-to-peer stack for building software together](https://radicle.xyz/)
 
 * [Shared Collaborative Online Tool](https://syncfiddle.net/)
 
@@ -19,6 +18,7 @@
 * [Live Weave — Team Up](https://liveweave.com/)
 
 
+
 ### WEB CONSOLE:
 
 * [Guide to Console Commands](https://css-tricks.com/a-guide-to-console-commands/)