Fix broken URLs

src/roadmaps/react/content/100-react-roadmap-note.md

@@ -1,3 +1,3 @@
 # Note
 
-This roadmap specifically covers **React and the ecosystem** around it. You will notice that it is missing things like version control, package managers, build tools, linters, task runners and other things that are not directly related to React; this is intentional. Have a look at the [Frontend Roadmap](/roadmaps/frontend) for a more comprehensive overview of the frontend ecosystem.
+This roadmap specifically covers **React and the ecosystem** around it. You will notice that it is missing things like version control, package managers, build tools, linters, task runners and other things that are not directly related to React; this is intentional. Have a look at the [Frontend Roadmap](/frontend) for a more comprehensive overview of the frontend ecosystem.

src/roadmaps/software-architect/content/111-web-and-mobile/100-reactive-functional-programming.md

@@ -6,7 +6,7 @@ Reactive programming describes a design paradigm that relies on asynchronous pro
 
 Visit the following resources to learn more:
 
-- [Learning Functional Programming](youtube.com/watch?v=e-5obm1G_FY)
+- [Learning Functional Programming](https://youtube.com/watch?v=e-5obm1G_FY)
 - [Functional Programming with JavaScript](https://www.telerik.com/blogs/functional-programming-javascript)
 - [What is Functional Programming?](https://www.freecodecamp.org/news/functional-programming-in-javascript/)
 - [What is Reactive Programming?](https://www.techtarget.com/searchapparchitecture/definition/reactive-programming)