Ullas Kunder

Writing / 65 entries

Code, Solutions
& Discovery.

A public digital garden — bugs, breakthroughs, and the chaos of building things on the web.

Topics · 156
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49
Sep 4, 2025#nodejs#automation

Automating My MDX Blog Workflow with a Simple Node.js Script

Streamlining MDX blog posts with a single Node.js command

50
Jun 26, 2025#algorithms#arrays

Check if a Subarray with Zero Sum Exists – Prefix Sum in Action

Understand how to check for a zero-sum subarray using both brute-force and prefix sum techniques, with step-by-step code in Python and JavaScript.

51
Jun 26, 2025#algorithms#arrays

Find Pair with Given Sum in an Array – Brute-force and Optimal Approaches

Explore how to find two elements in an array that sum up to a target value using brute-force and hash map techniques in both Python and JavaScript.

52
Jun 26, 2025#algorithms#arrays

Print All Zero-Sum Subarrays – From Brute-Force to Prefix Hashing

Explore how to find and print all subarrays that sum to zero using both brute-force and efficient prefix-sum + hashmap techniques in Python.

53
May 8, 2025#nextjs#mdx

Using GitHub as a Headless CMS for Blogs with Next.js – and Publishing to dev.to + RSS!

Learn how to build a fast, modern blog using GitHub as a content store, MDX for writing, Next.js for rendering, and RSS feeds to publish automatically to dev.to

54
Jan 29, 2024#js#guide

The Enchanting Guide to JavaScript Exports and Imports

Unraveling the Secrets of Named and Default Exports with Joy

55
Aug 24, 2023#ts#dom

Complete Typescript

Learn react 18 with typescript

56
Aug 2, 2023#js#dom

Comprehensive Guide to Advanced JavaScript Concepts

In-Depth Exploration of JavaScript Execution Contexts, Closures, Promises, Async/Await, Object-Oriented Programming, Prototypes, and More

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