Go lang beginner

 Refer this gemini ai chat 


https://g.co/gemini/share/94543a909b60

Comments

Post a Comment

What is your thought about this?

Popular posts from this blog

Top Laravel Security Best Practices: How to Secure Your Web Application 🚀

Image
Top Laravel Security Best Practices: How to Secure Your Web Application 🚀 Laravel is one of the most popular PHP frameworks for web application development, known for its elegant syntax and robust features. However, security is a critical concern when building applications that handle sensitive data. This guide outlines essential security best practices to protect your Laravel application from vulnerabilities such as SQL injection, XSS, CSRF, and other threats. 1. Authentication & Authorization Laravel provides built-in authentication systems that make user authentication easy and secure. Use Laravel Breeze or Jetstream for authentication instead of building it from scratch. Implement Role-Based Access Control (RBAC) to manage permissions effectively. Enforce Multi-Factor Authentication (MFA) where necessary to add an extra layer of security. 2. Prevent SQL Injection SQL injection is a serious threat, but Laravel’s Eloquent ORM and Query Builder help prevent it...
Read more

Restoring Your Data in Xampp: A Step-by-Step Guide

Image
Restoring your data can feel overwhelming, but it doesn’t have to be. This guide will walk you through the exact steps needed to restore a MySQL or MariaDB data folder safely using a backup. Whether you're fixing a database crash or migrating to a new server, following these instructions will keep your data intact and your applications running smoothly. Data Restoration Workflow 🛡️ Preparation is Key Before you begin, it’s crucial to back up your existing "data" folder . This ensures you can revert to the original state if anything goes wrong. ✅ Step 1: Back up your current data folder Navigate to the xampp/mysql  path Right-click it → Copy → Paste in the same directory. Rename the copied folder to something like data_copy or data_backup . ✅ Step 2: Rename the backup folder Find the folder named backup (this contains your restored data). Right-click it →  Copy  →  Paste  in the same directory. Rename it to data . 🔄 Restoration Process ...
Read more

Implement a real-time, interactive map

 Implement a real-time, interactive map showing bin locations and status, with color coding to indicate levels (e.g., green for low, red for high). 1. Set Up the Frontend Map Choose a Mapping Library : Use a library like Leaflet.js (open-source and lightweight) or Google Maps API (feature-rich but has usage limits). For example, Leaflet can be integrated with a CDN or npm: < link rel = "stylesheet" href = "https://unpkg.com/leaflet/dist/leaflet.css" /> < script src = "https://unpkg.com/leaflet/dist/leaflet.js" > </ script > https://leafletjs.com/examples/quick-start/ Initialize the Map : Set up a base map centered on the target area (e.g., a city). const map = L. map ( 'map' ). setView ([latitude, longitude], zoomLevel); L. tileLayer ( 'https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png' , { maxZoom : 19 , }). addTo (map); 2. Backend: Store and Retrieve Bin Data Bin Database : Each bin entry should store at least...
Read more