Users expect to log in to your app from their phone, tablet, or laptop, and switch smoothly without any breaks. Whether it’s a shopping app, SaaS dashboard, or a messaging tool, multi-device login is a basic need. But here’s the catch: managing user sessions across multiple devices is not as straightforward as a simple login… Continue reading How to Manage Multi-Device User Sessions in Node.js (With Code)
Category: Popular
React vs Next.js: Which One Should You Use in 2025?
“Why is our app so slow on launch day?” That’s what one of our clients asked us recently, right before they were about to demo their new product to investors. The frontend was React. The backend was solid. But the speed and SEO? Not so much. Sound familiar? Whether you’re a startup founder, you’ve probably… Continue reading React vs Next.js: Which One Should You Use in 2025?
Top 7 Machine Learning Libraries to Use in 2025 (With Use Cases)
“We’re planning to integrate ML but what’s the best library to go with?” This question comes up almost weekly from founders we work with. And to be honest, it’s the right question to ask. Choosing the wrong machine learning (ML) library early means performance slowdown, tech debt, and even a full rewrite 3 to 6… Continue reading Top 7 Machine Learning Libraries to Use in 2025 (With Use Cases)
“Can You Integrate My Tools?”: Seamless API Integration Services by Seven Square
Can You Integrate My Tools? Of course, we can. But let’s start with a better question: Why hasn’t anyone integrated them properly yet? We hear it all the time from startup founders and business owners: “Our CRM doesn’t talk to our billing system.” “We’re duplicating data across tools manually.” “I just want my apps to… Continue reading “Can You Integrate My Tools?”: Seamless API Integration Services by Seven Square
“What Happens After Launch?”: Ongoing Website & App Maintenance for Lasting Success
Let’s be honest. Launch day feels like a finish line, but it’s not. You’ve poured months into designing the perfect website or app. Deadlines were tight, the team worked late, and finally, the product went live. Drinks were had, and screenshots were posted. But within days, a user reports a bug. Your SEO ranking starts… Continue reading “What Happens After Launch?”: Ongoing Website & App Maintenance for Lasting Success
How to Create a Responsive Table with Sticky Header in HTML & CSS?
When you’re displaying a large amount of data, whether it’s for an admin dashboard, pricing comparison, or analytics page, a regular table just doesn’t cut it. Users often scroll and lose sight of what each column means. That’s where a responsive table with a sticky header comes in. A responsive table in HTML and CSS… Continue reading How to Create a Responsive Table with Sticky Header in HTML & CSS?
“My E-commerce Store Isn’t Converting”: Strategies to Boost Sales & User Experience with Seven Square
You’ve invested time, money, and heart into your online store. You’ve got traffic coming in, ads running, and products listed. Yet the sales? It’s not even close to what you expected. No matter how many visitors land on your site, your ecommerce store isn’t converting. Sound familiar? You’re not alone. We speak with founders who… Continue reading “My E-commerce Store Isn’t Converting”: Strategies to Boost Sales & User Experience with Seven Square
How to Send Emails in Node.js With Nodemailer? [Source Code + GitHub]
Want to send emails in Node.js without the headache? Whether you’re building a user registration system, password reset workflow, or marketing tool, email automation is a must-have feature for any modern app. In this blog, we’ll walk you through a complete Node.js email sending tutorial using Nodemailer, one of the most trusted libraries for email… Continue reading How to Send Emails in Node.js With Nodemailer? [Source Code + GitHub]
“My Website is Slow & Outdated”: How Seven Square Modernizes Your Online Presence?
You open your website. It loads slowly. The design feels clunky. On mobile, it’s even worse. You already know what comes next: lost leads, lower conversions, and SEO penalties. That’s what one of our recent clients, a fast-growing eCommerce startup, was facing when they reached out. Their platform had traction, but their website was unresponsive,… Continue reading “My Website is Slow & Outdated”: How Seven Square Modernizes Your Online Presence?
“I Need an App Idea, But Don’t Know Where to Start”: Your Roadmap to Custom Mobile App Development
“I want to build something… but I don’t know what yet.” If you’ve ever said this or even thought about it, you’re not alone. We hear this all the time from startup founders and solo entrepreneurs. You’re eager to create something meaningful, maybe even disruptive. But you’re staring at a blank page, drowning in ideas… Continue reading “I Need an App Idea, But Don’t Know Where to Start”: Your Roadmap to Custom Mobile App Development
How to Build a Multi-Role Permission System in Laravel (Step-by-Step + GitHub)
In any modern web application like a SaaS platform, an eCommerce store, or a content management system different users need different levels of access. For example, an Admin should be able to manage everything, while an Editor can only update content, and a User may only view content. That’s where a Laravel multi-role permission system… Continue reading How to Build a Multi-Role Permission System in Laravel (Step-by-Step + GitHub)
How Odoo & Shopify Integration Automate Your eCommerce Business?
You’ve got a Shopify store that’s growing fast. Sales are coming in, inventory is moving, and customer expectations are sky-high. But behind the scenes, your operations are straining, manual inventory updates, delayed order processing, and missed customer updates. You’re wasting hours in spreadsheets, copying data between systems, and firefighting instead of scaling. That’s where the… Continue reading How Odoo & Shopify Integration Automate Your eCommerce Business?
10 Flutter App Performance Optimization Tips You Can’t Afford to Ignore
Have you ever downloaded a beautifully designed Flutter app only to delete it minutes later because it lagged, crashed, or took forever to load? Yeah, we’ve all been there. And if you’re a founder, that’s your nightmare. You’ve invested months into development. The UI is slick. The features are solid. But users bounce because the… Continue reading 10 Flutter App Performance Optimization Tips You Can’t Afford to Ignore
Low-Cost, High-Impact: Smart App Development Strategies for 2025
“We need an app, but the budget is tight. Is there any smart way to build without burning money?” We hear this all the time from startup founders and even owners of growing companies. In 2025, with rising developer salaries and constantly evolving technologies, affordable app development seems like a luxury. But here’s the truth:… Continue reading Low-Cost, High-Impact: Smart App Development Strategies for 2025
From Schema to Screen: Dynamic Form Generation & Validation in Node.js [with Code]
Creating forms is one of the most common tasks in web development. Especially when building admin panels, onboarding workflows, surveys, CRMs, or any data-heavy application. But building forms the traditional way, writing HTML manually for every input, and adding static validation logic can be painful, repetitive, and error-prone. That’s where Node.js dynamic forms come in.… Continue reading From Schema to Screen: Dynamic Form Generation & Validation in Node.js [with Code]