Varsha Das – Medium

Pinned

Varsha Das
in
Javarevisited

DAY 1 — High level System Design Series: URL Shortening

How do tinyurl, linktree, and bit.ly work?

16 min readFeb 19, 2024

--

12

DAY 1 — High level System Design Series: URL Shortening

--

12

Pinned

Varsha Das
in
Javarevisited

You don’t know Java Streams in-practice , Do You?

Why You Should Learn Java Streams Today

6 min readJan 9, 2024

--

11

You don’t know Java Streams in-practice , Do You?

--

11

Pinned

Varsha Das
in
Javarevisited

STEAL these 9 HACKS to improve logic-building skills in programming

Around 4 years back when I started my first software development internship, I realized that the ability to have sound logical and…

7 min readNov 21, 2022

--

1

STEAL these 9 HACKS to improve logic-building skills in programming

--

1

Pinned

Varsha Das

A Complete Guide to Creational Design Patterns in Java: The Prototype Pattern

What is a design pattern?

4 min readSep 22, 2022

--

A Complete Guide to Creational Design Patterns in Java: The Prototype Pattern

--

Pinned

Varsha Das
in
Javarevisited

Top 14 Interview questions On Abstraction principle to ace your next Object-Oriented Programming…

As a software developer, I’ve come to realize the practical and essential nature of abstraction in object-oriented programming. Abstraction…

9 min readFeb 21, 2023

--

Top 14 Interview questions On Abstraction principle to ace your next Object-Oriented Programming…

--

Varsha Das
in
Level Up Coding

15 + 11 Mistakes Every Java Developer MUST avoid TODAY

Do you want to be your code reviewer’s favorite developer?

7 min read2 days ago

--

2

15 + 11 Mistakes Every Java Developer MUST avoid TODAY

--

2

Varsha Das
in
Level Up Coding

How can you prepare effectively for your next Java Threads and Concurrency interview?

Top 20 coding questions to nail your next interview

21 min readApr 7, 2024

--

2

How can you prepare effectively for your next Java Threads and Concurrency interview?

--

2

Varsha Das
in
Javarevisited

Is HashMap the solution to every problem? Let’s figure out!

We think that the only solution to almost every coding problem, especially a Leetcode problem—HashMap—is the collective favourite data…

8 min readMar 19, 2024

--

Is HashMap the solution to every problem? Let’s figure out!

--

Varsha Das
in
Javarevisited

How does YouTube stream millions of videos daily?

System design guide with handwritten math calculations

16 min readMar 12, 2024

--

9

How does YouTube stream millions of videos daily?

--

9

Varsha Das

DAY 2/10: This could be your Pre-Interview Checklist for DSA -Binary Search on LeetCode

Binary search interview questions guide in Java

12 min readMar 11, 2024

--

DAY 2/10: This could be your Pre-Interview Checklist for DSA -Binary Search on LeetCode

--

Varsha Das

Varsha Das

"Senior Software Engineer @Fintech | Digital Creator @Youtube | Thrive on daily excellence | ❤️ complexity -> clarity | Devoted to health and continuous growth

Following

Help
Status
About
Careers
Blog
Privacy
Terms
Text to speech
Teams