馃悶 Problem
In the screenshot below, searching for javascript and Javascript should return the same result because the user is essentially searching for the same thing. But different results are returned.
Img1:

Img2:

馃幆 Goal
It's important to be able to search for keywords without having to try all permutations of the uppercase and lowercase. (Imagine searching for Ruby on Rails, Ruby On Rails, Ruby on rails, ruby on rails).
馃挕 Possible solutions
Make the searches ignore case.
馃搵 Steps to solve the problem
Addresses #2562Hi @Haozhe321, thank you for opening this issue. Also, kudos on drafting a good issue. Screenshots are so easy to understand. I wasn't aware of the case sensitivity.
We have a work-in-progress pull request to normalise all the tags. This will partially solve this problem.
I think ignoring case would solve this. Would you like to work on this issue?
Sure, I'm taking a look at it!
@Roshanjossey The PR was completed, waiting for your review :)
@Haozhe321, please gimme some time to review
Closing this issue as it has been resolved in #2570