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Validation

#validation

12 followers·321 articles

Validation

#validation·12 followers·321 articles

Validation

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Nov 05, 2024·

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Adam Castleberry

Adam Castleberry

resistancethenoise.hashnode.dev·Jul 04, 2025

Jul 04, 2025

The Rise and Rot of Social Media Exhibitionism: From Selfies to Spectacle

It starts off innocently enough. A travel pic. A gym selfie. Maybe a latte art shot or two. Then one day—bam—you’re watching someone cry on Instagram stories about their ex while lip-syncing to Cardi B. The captions turn to cryptic heartbreak. Then f...

The Rise and Rot of Social Media Exhibitionism: From Selfies to Spectacle

Discuss·3 reads

Md.Rejoyan Islam

Md.Rejoyan Islam

rejoyan.hashnode.dev·Jul 01, 2025

Jul 01, 2025

Zod Mastery Guide: The Complete Beginner to Expert Handbook

Welcome! If you're looking to master data validation in your TypeScript projects, you've come to the right place. This guide will take you on a journey through Zod, a powerful and developer-friendly library that makes data validation a breeze. We'll ...

Zod Mastery Guide: The Complete Beginner to Expert Handbook

Discuss·10 likes·2 reads

GuruGen

gurugen.in·Jun 22, 2025

Jun 22, 2025

Improving LLM Workflow Evaluation: How to Sidestep Common Mistakes

To make your rag pipeline or agent accurate and avoid hallucinations we need some metrics to verify the output of the agent. LLM as a judge is one of those methods which can be used with multiple strategies and most common one is to give a score to t...

Improving LLM Workflow Evaluation: How to Sidestep Common Mistakes

Discuss·22 reads

Litun Nayak

buildwithlitun.hashnode.dev·Jun 20, 2025

Jun 20, 2025

How I Validate SaaS Ideas Before Writing a Single Line of Code

When you’re excited about an idea, the natural instinct is to open VS Code and start building.But the harsh truth? Most SaaS projects don’t fail because of bugs or tech—they fail because no one wanted them in the first place. That’s why validation co...

How I Validate SaaS Ideas Before Writing a Single Line of Code

Discuss·3 reads

CodeWithSdCode

sdcode.hashnode.dev·Jun 20, 2025

Jun 20, 2025

Laravel Image Upload with Preview and Multiple Images CRUD Example

In this tutorial, we'll create a Laravel application to upload, preview, and manage multiple images using jQuery and Bootstrap. You'll learn how to store images in the storage/app/public directory, and perform full CRUD operations with validations. 1...

Laravel Image Upload with Preview and Multiple Images CRUD Example

Discuss·7 reads

Abheeshta P

abheeshta-beyond-webstacks.hashnode.dev·Jun 19, 2025

Jun 19, 2025

🛡️ Zod Playground – Mastering Type-safe Validation in TypeScript

Zod is a TypeScript-first schema declaration and validation library. This article demonstrates the usage of Zod for validating and parsing data structures, building form validators, discriminated unions, custom errors, and much more. 📦 Features Cove...

🛡️ Zod Playground – Mastering Type-safe Validation in TypeScript

Discuss·3 reads

Bruce Wells

blog.phpfui.com·Jun 09, 2025

Jun 09, 2025

ORM Record Validation in PHP

One problem with databases is to make sure the data in them is valid. SQL itself offers required fields, typed fields and can be set up to require foreign keys. All of these features of SQL still are not enough to ensure the data in the database is v...

ORM Record Validation in PHP

Discuss·23 reads

Sharukhan Patan

Sharukhan Patan

techmints.hashnode.dev·Jun 09, 2025

Jun 09, 2025

10 Real-World Zod Validation Examples

Zod is a lightweight, TypeScript-first library for validating data at runtime. It lets you define schemas that ensure your data is exactly what you expect. Runtime validation is important because TypeScript types are removed after the build. You stil...

10 Real-World Zod Validation Examples

Discuss·6 reads

Modules & Frameworks

The New Angle (TNA)

The New Angle (TNA)

thenewangle.hashnode.dev·Jun 07, 2025

Jun 07, 2025

Top 5 Mistakes Startups Make When Building Their First MVP

An MVP (Minimum Viable Product) aims to test hypotheses quickly with minimal investment. Yet, many startups stumble by overcomplicating their launch or skipping critical validation steps. Below are five common mistakes, practical fixes, and real-worl...

Top 5 Mistakes Startups Make When Building Their First MVP

Discuss·3 reads

From Idea to MVP: Building Startups the Right Way

CodeWithSdCode

sdcode.hashnode.dev·Jun 05, 2025

Jun 05, 2025

Laravel CRUD with jQuery Validation, DataTables & SweetAlert for Beginners

Building a Laravel CRUD (Create, Read, Update, Delete) application is a great way to get hands-on experience with backend and frontend integration. In this tutorial, we will enhance the user experience by adding jQuery Validation for client-side form...

Discuss·1 like·26 reads