📝 Parottasalna Blog
248 practical articles on backend engineering, system design, databases, Docker, Python, AI and DSA, explained simply.
5 articles tagged #Algorithms · Clear filters
RabbitMQ - All You Need To Know To Start Building Scalable Platforms
Introduction What is a Message Queue ? So Problem Solved !!! Not Yet RabbitMQ: Installation RabbitMQ: An Introduction (Optional) What is RabbitMQ? Wh…
AlgorithmPOTD #11 - Longest Consecutive Subsequence | Geeks For Geeks
Problem Statement Geeks For Geeks – https://www.geeksforgeeks.org/problems/longest-consecutive-subsequence2449/1 Given an array arr[] of non-negative…
Coding ChallengesTasks - Indexing & Slicing
Write a function that takes a string and returns a new string consisting of its first and last character. Write a function that reverses a given stri…
PythonTasks - Python Function()
Write a function greet that takes a name as an argument and prints a greeting message. Write a function sum_two that takes two numbers as arguments a…
TechnologyBenchmarking UUID4 vs ULID for DB indexing
In DB, for unique identifiers we usually use UUID (Universally Unique Identifier) and ULID (Universally Unique Lexicographically Sortable Identifier)…