Sanjay Babu

@sanjaybabu

Full stack Web developer

Chennai, IndiaJoined October 2020

About

I am a full-stack web developer who has been coding since 2014. Have been part of developing and maintaining large-scale web-based enterprise software for over 3 years.

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Sanjay Babu's blogs

Devfulnessblog.sanjaybabu.dev12 posts

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Recently published

SBSanjay Babublog.sanjaybabu.devMay 11, 2022 · 5 min read

The one with my blogging journey

Let us start with a bit of background to provide some context. Chapter 1 - The one where a random guy faraway eating bat soup affected me! I am a full-stack developer with 3 years of experience. I have always wanted to share my thoughts and contribut...

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SBSanjay Babublog.sanjaybabu.devMay 10, 2022 · 1 min read

Day 10 - How is abstraction achieved in java?

Abstraction allows us to hide our implementation. It is one of the key properties of Object-Oriented Programming (OOP). In java, it is implemented using abstract class & Interface. Abstract class We can simply create an abstract class by including th...

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SBSanjay Babublog.sanjaybabu.devMay 9, 2022 · 1 min read

Day 9 - What is ref in react?

In react, Refs provide a way to access or reference the DOM element from within a parent component. Generally, in react, we would use props for any interactions between the components. We can re-render the component with updated props to modify it. R...

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SBSanjay Babublog.sanjaybabu.devMay 8, 2022 · 1 min read

Day 8- Undefined, Not defined & null in javascript

Javascript handles values that don't or shouldn't exist by the use of undefined, not defined & null keywords. These may seem similar, but there are subtle differences between them. Undefined In JS, undefined is assigned to any variable that has been...

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SBSanjay Babublog.sanjaybabu.devMay 7, 2022 · 1 min read

Day 7- Is Java pass by value or reference?

Again Java passes variables in functions similar to js. Check out the detailed explanations here. https://blog.sanjaybabu.dev/day-6-javascript-pass-by-value-or-reference Pass by Value All primitive data types are passed by value in java. class passBy...

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Sanjay Babu

About

Available for

Sanjay Babu's blogs

Recently published

The one with my blogging journey

Day 10 - How is abstraction achieved in java?

Day 9 - What is ref in react?

Day 8- Undefined, Not defined & null in javascript

Day 7- Is Java pass by value or reference?

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Sanjay Babu

About

Available for

Sanjay Babu's blogs

Recently published

The one with my blogging journey

Day 10 - How is abstraction achieved in java?

Day 9 - What is ref in react?

Day 8- Undefined, Not defined & null in javascript

Day 7- Is Java pass by value or reference?