update README.md with more extremely useful links

Author: rohan-paul

Git-and-Github/Gitignore-a-file-that-has-already-been-uushed-to-Git .md

@@ -1,11 +1,11 @@
-### Gitignore a file that has already been uploaded / pushed to Git 
+### Gitignore a file that has already been uploaded / pushed to Git
 
-If a file is already being tracked by Git, adding the file to .gitignore won’t stop Git from tracking it. 
+If a file is already being tracked by Git, adding the file to .gitignore won’t stop Git from tracking it.
 
 You’ll need to do git rm the offending file(s) first, then add to your .gitignore.
 
-So, I first run 
+So, I first run
 
 ### $ git rm -r --cached .idea
 
-And then updated .gitignore file properly to exclude all .idea folders > then the regular < git add . >  , < git commit -m “updaing gitignore” >  and < git push > 
+And then updated .gitignore file properly to exclude all .idea folders > then the regular < git add . >  , < git commit -m “updaing gitignore” >  and < git push >

README.md

@@ -6,8 +6,52 @@ A list of common questions, along with answers, and some code-snippets that I am
 
 There are many fantastic resources for JavaScript interview questions, videos, and blog posts on the web and that I have drawn from (**the below is one such small list**. I will cite as many as I can throughout so that additional information on each list item can be easily found.
 
-
-**A curated list of general resources for JavaScript Interviews**
+### Algorithms
+- [Big O Cheatsheet](http://bigocheatsheet.com/)
+- :book: [Grokking Algorithms](https://www.goodreads.com/book/show/22847284-grokking-algorithms-an-illustrated-guide-for-programmers-and-other-curio)
+- [Algorithms Visualization](https://www.cs.usfca.edu/~galles/visualization/Algorithms.html)
+- [medium.freecodecamp.org/coding-interviews-for-dummies-5e048933b82b](https://medium.freecodecamp.org/coding-interviews-for-dummies-5e048933b82b)
+- [www.educative.io/collection/page/5642554087309312/5679846214598656/240002](https://www.educative.io/collection/page/5642554087309312/5679846214598656/240002)
+- [www.wikiwand.com/en/Rabin%E2%80%93Karp_algorithm](https://www.wikiwand.com/en/Rabin%E2%80%93Karp_algorithm)
+- [www.geeksforgeeks.org/top-algorithms-and-data-structures-for-competitive-programming/](https://www.geeksforgeeks.org/top-algorithms-and-data-structures-for-competitive-programming/)
+- [developers/sorting-algorithms](https://www.toptal.com/developers/sorting-algorithms)
+- [tackling-javascript-algorithms-66f1ac9770dc](https://medium.com/@yanganif/tackling-javascript-algorithms-66f1ac9770dc)
+- [sorting-algorithms-in-javascript](https://github.com/benoitvallon/computer-science-in-javascript/tree/master/sorting-algorithms-in-javascript)
+
+### Soft Skills
+- :book: [Difficult Conversations](https://www.goodreads.com/book/show/774088.Difficult_Conversations)
+- :book: [Crucial Conversations](https://www.goodreads.com/book/show/15014.Crucial_Conversations)
+- :book: [How to Win Friends and Influence People](https://www.goodreads.com/book/show/4865.How_to_Win_Friends_and_Influence_People)
+
+### Where To Look For Further Info
+- [freeCodeCamp Guide](https://guide.freecodecamp.org/)
+- [GeeksForGeeks](https://www.geeksforgeeks.org/)
+- [Dev.To](https://dev.to/)
+- [Stack Overflow](https://stackoverflow.com/)
+- [Dzone](https://dzone.com/)
+
+### Coding Practice Sites :zap:
+- :link: [CodeForces](http://codeforces.com/)
+- :link: [CodeChef](https://www.codechef.com)
+- :link: [Coderbyte](https://coderbyte.com/)
+- :link: [CodinGame](https://www.codingame.com/)
+- :link: [Cs Academy](https://csacademy.com/)
+- :link: [HackerRank](https://hackerrank.com/)
+- :link: [Spoj](https://spoj.com/)
+- :link: [HackerEarth](https://hackerearth.com/)
+- :link: [TopCoder](https://www.topcoder.com/)
+- :link: [Codewars](https://codewars.com/)
+- :link: [Exercism](http://www.exercism.io/)
+- :link: [CodeFights](https://codefights.com/)
+- :link: [Project Euler](https://projecteuler.net/)
+- :link: [LeetCode](https://leetcode.com/)
+- :link: [InterviewBit](https://www.interviewbit.com/)
+- :link: [uCoder](ucoder.com.br)
+- :link: [LintCode](https://www.lintcode.com/)
+- :link: [CodeCombat](https://codecombat.com/)
+
+
+**More curated list of general resources for JavaScript Interviews**
 
 [https://www.thatjsdude.com/interview/js1.html](https://www.thatjsdude.com/interview/js1.html) - JS: Interview Algorithm Part-1
 

Redux/Reducers.md

@@ -1,3 +1,7 @@
+### Reducers - Absolute Bas
+
+### Reducer is just                                                             
+
 1> https://redux.js.org/basics/reducers
 
 Reducers specify how the application's state changes in response to actions sent to the store. Remember that actions only describe what happened, but don't describe how the application's state changes.