Recent posts tagged django

> TL;DR: A valid Razorpay signature proves the payment is real. It does not prove the payment belongs to the order you're about to mark as paid. Verify against the Razorpay order ID you stored on the server, never the one the client sends, and back i...

Python teams usually start web security inside the framework. Django has auth, CSRF middleware, and an ORM. Flask has signed sessions, request hooks, and whatever validators you added. Those controls still matter. They are not the same thing as a web...

Protecting a Flask or Django application with a WAF is a placement decision, not a framework-plugin decision. The SafeLine introduction describes a self-hosted web application firewall that filters and monitors HTTP traffic between a web application ...

Hey guys; Long time no see. General Actually I wanna change my blog format. Now I’m planning to do a few posts on X, and then 1-2 times per week do a big post here. And I wanna try not only to show what I’ve done, but also how to do it. Some kind of...

We all make mistakes, especially when starting out. Recently, the ultimate developer mishap happened to me: I accidentally pushed my Django SECRETKEY to a public GitHub repository. In Django, the SECRETKEY is used for cryptographic signing, like ses...

Hello CoderLegion 👋🏽 — Ready to Begin My Developer Journey Here I’m thrilled to join CoderLegion! I’m currently on a journey of learning software development, and one core lesson I've already learned is that becoming a developer isn’t about knowin...

Your users want live updates: an order flips to paid, a notification pops, a dashboard number ticks up without a refresh. The obvious answer in Django is Channelshttps://channels.readthedocs.io/. I reached for it first too. But as our scale grew, the...

Change a product's price anywhere in your app, and it instantly syncs to a third-party marketplace. No manual triggers, no polling, no fragile save overrides. Here's the signal pattern that powers it. The Problem In our app, a product's name or pr...

I'm Karim, a full-stack developer and AI/ML researcher from Cairo. Over the past year, I built Qodrateman — a production e-learning platform now live at qodrateman.com, serving Arabic-speaking students across 12+ courses. This isn't a "look what I ma...

If I tell you I made a full-stack app with React 19https://react.dev/blog/2024/12/05/react-19 + Compilerhttps://react.dev/learn/react-compiler, Tanstack Routerhttps://tanstack.com/router/latest, tailwindcsshttps://tailwindcss.com/, Base UIhttps://bas...

Most contact forms send submissions to email. The problem is — email gets missed. If you're not checking your inbox constantly, new enquiries can sit there for hours. In many cases, the first person to respond wins the lead, so delays can cost you ...

When was the last time you made a real friend online? Not a follower. Not a mutual. Not someone who liked your post once and disappeared. An actual friend — someone you talk to regularly, who shares your interests, who you'd call if you had a bad da...

How I diagnosed and eliminated synchronous bottlenecks in a Django-Rust API gateway, migrating to ASGI and pre-warming caches for millisecond responses. When building a high-performance backend, the standard playbook is well-known: offload heavy ...

I didn't pick up Python because it was trendy. I picked it up because someone challenged me to — and I don't run from challenges. Five days later, I was knee-deep in Django, Docker, and a codebase that refused to cooperate. This is the story of how ...

Mastering Django formfieldforforeignkeyhttps://globalnewsone.com/formfieldforforeignkey-in-django-admin/: Complete Guide with Examples Django’s admin is one of its most powerful features. Out of the box, it gives you CRUD forms to create, edit, and...

formfieldforforeignkey' with Django## Mastering formfieldforforeignkeyhttps://globalnewsone.com/formfieldforforeignkey-in-django-admin/ with Django Permissions: Fine-Grained Control in Admin Django’s admin is famous for giving developers a fully fun...

Mastering formfieldforforeignkey in Django Admin: A Complete Guide Django’s admin is one of its most powerful features. Out of the box, it gives you forms to create, edit, and manage your models. But sometimes, the default dropdowns for ForeignKey...

Introduction If you’ve ever built an application with Django Admin, you’ve probably used dropdowns for related models. These dropdowns appear whenever you have a ForeignKey field. Read this article aslo How to Restrict ForeignKey Choices in Django...

When working with Django Admin, you’ll often need to customize how fields appear in your forms. Django provides hooks such as formfieldforforeignkey, formfieldforchoicefield, and formfieldfordbfield — all of which receive an argument called dbfield. ...