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Best Practices of Exception Handling
Exception handling is one of the misunderstood topics. It is good to revise the topic frequently so that we can deal with uncertainties effectively.
A Curious Coder
I'm a curious developer. I love to build things and share my insights on web development, distributed systems, programming, and compilers. Feel free to reach out to me via LinkedIn or Twitter!
Latest articles
Common Patterns of Dynamic Programming
Fibonacci Series Problem LinkArticlesSolutions Climbing StairsGithub Fibonacci Series Min Cost Climbing Stairs Kadane’s Algorithm Problem LinkArticlesSolutions Maximum SubarrayGithub Maximum Sum Circular Subarray Maximum Product S...
Backtracking: Generating Permutations
Problem Link Summary Given an array nums of distinct integers, return all the possible permutations. You can return the answer in any order. Test cases: Input: nums = [1,2,3] Output: [[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,1,2],[3,2,1]] Input: nums = [0...
My Notes on Technical Papers
PaperNotes Kafka
Common Data Structures and Algorithms Patterns
Pattern 1: Fast and Slow Pointers Problem LinkArticlesSolution Linked List CycleGithub Happy NumberGithub Find the duplicate number Pattern 2: Sliding Window Problem LinkArticlesSolution Maximum Average SubarrayGithub Longest Subst...
OSS Contributions: 16th-23rd August 2021
After a long time, I started contributing to open-source software. For a long time, I had my eye on Deno. This week, I merged my first PR in Deno Lint. Following is the detailed post about the issue. Issue 425 Category: Refactoring Description of t...
JavaScript Event Loop
Sometime back, I started learning about JavaScript and React JS internals. My goal is to understand the internals of JavaScript and frameworks. In my last article, I wrote about ReactJS internals. To understand more about React Fiber, we need to und...
Abstract Introduction to React Internals
React is a rich JavaScript framework. I think it's necessary to know a high-level internal working of a language or a framework to use it effectively. React's performance comes from its internal data structures and algorithms. In this article, I will...
How Virtual DOM is Powering React Performance?
I have been doing front-end web development for last year only. Lately, I started playing with ReactJS. I have worked on vanilla JavaScript and jQuery for quite some time. My expert colleague at Amazon suggested I explore React. My only sin was I sai...