Manoj Swami articles - 42 total
JavaScript (ES6+) Array Functions with Examples
Below is a detailed, up-to-date list of all standard JavaScript array methods and properties...
Git Push Failing? Fix ‘pack-objects Died of Signal 9’ with These Proven Solutions
Have you ever tried pushing your code to GitHub and encountered a frustrating error message like...
How to Clean Up Git Branches: Scripts to Delete Old, Inactive, and Unused Branches
As software development projects grow, so does the number of Git branches. Before long, your...
MacOS - Solving ZSH compinit's "Insecure Files" Warning
When using ZSH as your shell, you may occasionally encounter this frustrating warning: zsh...
Managing PM2 Logs: Preventing Performance Issues in Node.js Applications
If you're running Node.js applications in production, you've probably encountered PM2, the popular...
MySQL ONLY_FULL_GROUP_BY Error: Easy Fixes and Best Practices
Have you ever seen this MySQL error and felt confused? Expression #1 of SELECT list is not in...
Understanding React 19 New Hooks
React 19 introduces several powerful new hooks that revolutionize how we handle forms and manage...
React 19 Automatic Optimization: Goodbye memo, useMemo, and useCallback?
React 19 brings significant improvements to performance optimization, particularly in how it handles...
Creating a Modern React App: Vite + TypeScript + ESLint + Tailwind + shadcn/ui and Zustand
In this guide, we'll walk through the process of setting up a React application with the latest...
React 19 vs React 18: Performance Improvements and Migration Guide
React 19 has been officially released, bringing significant performance enhancements and new features...
Triggers in MySQL: Benefits and Drawbacks
MySQL triggers are powerful database objects that automatically execute when specific events occur on...
Real-time Log Streaming with Node.js and React using Server-Sent Events (SSE)
In this guide, I'll show you how to create a real-time log streaming system using Server-Sent Events...
How to Fix 'WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED' SSH Error in Cloud Environments
In the world of cloud computing, connecting to remote instances via SSH is a daily task for many...
How to Set Up MySQL to Autostart on macOS: A Step-by-Step Guide for Developers
As developers, we often find ourselves working with MySQL databases on our local machines. While...
Adding a Serial ID to MySQL Tables Based on Creation Date: A Step-by-Step Guide
As databases grow and evolve, we often find ourselves needing to add new columns or modify existing...
MySQL User Permissions: A Practical Guide
In the world of database management, controlling user access is crucial for maintaining data...
Mastering Array Operations in JavaScript: A Comprehensive Guide for Developer Interviews
Introduction Arrays are fundamental data structures in computer science and are frequently...
Mastering Array Manipulation in DSA using JavaScript: From Basics to Advanced
Mastering Array Manipulation in JavaScript for DSA Arrays are fundamental data structures...
Array Searching in DSA using JavaScript: From Basics to Advanced
Array searching is a fundamental concept in Data Structures and Algorithms (DSA). This blog post will...
Array Insertion in DSA using JavaScript: From Basics to Advanced
Arrays are fundamental data structures in computer science, and understanding how to manipulate them...
Array Traversal in DSA using JavaScript: From Basics to Advanced Techniques
Array traversal is a fundamental concept in Data Structures and Algorithms (DSA) that every developer...
Tailwind CSS vs. Traditional CSS in a React app: Pros, Cons, and Best Use Cases
In the ever-evolving world of web development, choosing the right styling approach for your React...
45-Day Data Structures and Algorithms Roadmap (2 hours/day) using JavaScript
Week 1-2: Arrays and Strings Days 1-4: Arrays Topics: Traversal, insertion, deletion,...
React 18 vs React 19 (RC): Key Differences and Migration Tips with Examples
React, the popular JavaScript library for building user interfaces, continues to evolve with each new...
Migrating from Create React App to Vite: A Step-by-Step Guide
As React developers, we're always looking for ways to improve our development experience and...
Automating MySQL Backups to AWS S3 on Ubuntu Instance: A Step-by-Step Guide
In today's data-driven world, regular database backups are crucial for any business. In this guide,...
10 Must-Know JavaScript ES15 (2024) Features for Modern Development
JavaScript continues to evolve, and with the release of ECMAScript 2024 (ES15), developers have...
Node.js - JavaScript Heap Out of Memory: Resolving PM2 Memory Issues
As developers working with Node.js, we often encounter challenges that push the boundaries of our...
Setting Up PM2 for Multi-User Access on Ubuntu Instance
Managing Node.js applications on a production server often requires a process manager to ensure your...
Troubleshooting Nginx Permission Issues for Stripe Domain Verification
Setting up Stripe's Apple Pay integration involves verifying your domain by serving a specific file...