Hi, I'm Jay

Software Developer | Blogger

I am Software Developer and Hobbyist Blogger. As a Software Developer, I hold expertise in Backend Technologies. I also have a good command of Mobile Application Development and Frontend Web Development. I love Open-Source Technologies so I created Colorhub, an open-source color picker. To share my knowledge and thoughts with the community I write blogs.

Jay Tillu Image

Areas of Expertise

Hard work and Consistency of Years Helped Me to Gain Expertise in Multiple Technologies

JavaScript Logo NodeJs Logo ExpressJs Logo MongoDB Logo Socket IO Logo AWS Logo Docker Logo Kubernetes Logo CSS Logo HTML Logo

Read My Blogs

To Share My Knowledge with Community and I Write Blogs.


History of Go Lang

Go language was created by Google in 2007. And later it was Open-Sourced in 2009 under BSD License.


How JavaScript Works

Everything in JavaScript happens inside an Execution Context. You can assume this Execution Context as a container.


JavaScript Hoisting

Hoisting in JavaScript is a behavior in which a function or a variable can be used before declaration.


History of JavaScript

JavaScript was invented by Brendan Eich. It was developed for Netscape and became the ECMA-262 standard in 1997.

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