Completely remove a file from git history

Heyo! These so called "AI" is everywhere these days. This blog is to show all the ways I personally make use of these things. I've been meaning to write this blog for quite some time as I've heard a lot of people saying something along the lines of "I kinda get how this work, but I don't know what to use it for". I'm no expert by any means, but...

Hello Gophers and other beings of the world wide web. The context package is something all Gophers would have used at some point in their life, but do you know what looks like inside(because apparently the real beauty is on the inside)? If you like this, you can checkout my previous blog post about how sync.WaitGroup work internally here. This is...

One of my colleagues asked this question to a candidate during an interview. Although I've heard it asked many times, this time it felt different. I sat there thinking, "Do I really know how sync.WaitGroup works?" The question was about using it, but I realized I didn't fully understand how it worked internally. This weekend, I took some time to...

A short entry on how you can use bookmark keywords in Firefox to speed up navigating to common pages. Not sure how many folks are aware of this, but Firefox lets you create “keywords” for bookmarks which can be used to directly navigate to a page. For example, if you often go into GitHub notifications page, you can create a bookmark for it and...

Cross-Origin Resource Sharing or CORS is one of those things that I have had to explain to a lot of junior folks. I feel like it is partly because there is a lot of unhelpful and confusing information around it. In this blog, I hope to give a high level overview of what the idea behind CORS is, why it is required and most importantly how to avoid...