HUML: Human-oriented Markup Language
So I am scrolling youtube and I got this video of Kailash Nadh explaing HUML and how it solve some of the hard bit on...
My Learnings
Explore my blog posts documenting the insights and solutions I've gained from overcoming challenges over the past three years. Dive into a range of topics and lessons that showcase my continuous growth and expertise.
Explore by topic
PostgreSQL: ALTER TABLE command
In SQL, the ALTER command is used to modify the structure of an existing database object such as a table, column, or constraint. Unlike the...
PostgreSQL: Sorting, Filtering & Aggregation
These three operations are typically performed using the following clauses in a SELECT statement: Operation SQL Clause Function Filtering WHERE Selects which rows to include...
PostgreSQL: data types
Understanding data types is foundational for optimizing database design, ensuring data integrity, and enhancing application performance. Choosing the Right Data Type Selecting the proper data...
CRUD operations in PostgreSQL
CRUD operations in PostgreSQL are the four basic actions you perform on table data: Create, Read, Update, Delete. These are done with standard SQL commands that...
Postgress: Login to a PostgresSQL
Logging in Using pgAdmin Logging in Using psql Command Line Commands List all databases Connect to the database named postgres Disconnect Create database Drop database...
PostgreSQL: Database vs Schema vs Table
As the above image represents “Database vs Schema vs Table,” these are the fundamental hierarchy in a PostgreSQL (and most relational) database system. 1. Database...
GraphQL vs REST API
GraphQl and REST(Representational State Transfer) are popular architecture for designing APIs to exchange data between a client and server. They achieve the same goal but...
JWT-based authentication system for WordPress
A modern, JWT-based authentication system for WordPress that provides enhanced security, REST API endpoints, OTP verification, and mobile app support. This plugin transforms WordPress from...
Core NestJS concepts
These are the core concepts of NestJS, a progressive Node.js framwork designed for building efficient and scalable server-side applications. Let learn each core concept with...
REST API with NestJS, PostgreSQL, and TypeORM
NestJS is a progressive Node.js framework for building efficient and scalable server-side applications. In this guide, we’ll walk through setting up a NestJS project with...
RPC vs gRPC
In typical web development, we use REST APIs to allow the client (like a browser or mobile app) to talk to the server. It’s great...
React Native: Navigation
Check this Repo: https://github.com/itscsp/Learn-ReactNative/tree/main/04-RN-Navigation-MealsApp
Leetcode: Linked List Cycle
Given head, the head of a linked list, determine if the linked list has a cycle in it. There is a cycle in a linked list...
User Login With WordPress using React Native
In this blog post, we’ll walk you through how to build a secure login and post creation system in WordPress using a custom plugin. This...
Linked List basics
Code using JS
Leetcode: Roman to Integer
Roman numerals are represented by seven different symbols: I, V, X, L, C, D and M. Symbol Value I 1 V 5 X 10 L 50 C 100 D 500 M 1000 For...
React Native: FlatList
FlatList in React Native is a highly efficient and flexible component designed to render large lists of data by only rendering items currently visible on the...
React Native Basics
Core Concepts In this we are building a very simple Todo App. Components: Styling in ReactNative Layouts & Flexbox How to make screen Scrollable To...
Learning React Native.
What is React Native? Credit: Academind‘s React Native Cource You can find all course resources + instructions on how to use them in this GitHub...