Introduction

In our application, we regularly update user-related data, including GitHub statistics. A common challenge we faced was ensuring these updates occurred seamlessly, even when a user's profile didn't exist in our database.

The Problem

Previously, our data update process assumed that a user profile always existed before attempting to save associated statistics (e.g.

When writing tests for features that rely on seeded or pre-existing data, it's crucial to ensure a clean and consistent state before making assertions. Failing to do so can lead to flaky tests and unreliable results, especially in scenarios involving random data selection.

Consider a test suite designed to verify the behavior of a "random mode" feature in our application.

Introduction

This post details the process of seeding initial data, specifically post examples, for tenant-specific features in our application. This approach allows for features like auto-generated posts or random content display that is tailored to each tenant.

The Need for Seed Data

When building multi-tenant applications, providing default or example data for each tenant can greatly

Developers often strive for efficiency, but sometimes, optimizing too early can lead to more problems than solutions.

The Danger of Early Optimization

Optimizing code before understanding its performance bottlenecks can waste time and introduce unnecessary complexity. It's tempting to micro-optimize, but it's crucial to identify the actual performance-critical sections first.

Introduction

This post outlines a strategy for breaking down a large application into smaller, more manageable modules. We'll discuss how to encapsulate features, improve code organization, and facilitate collaboration using a modular architecture.

Step 1: Define Module Boundaries

Identify distinct areas of functionality within your application. For example, a 'batteries' module could

Introduction

This update refines the language used in the developer portal to better resonate with individual developers. It involves reverting a B2B-focused hero section to its original developer-centric narrative and consistently using "developers" instead of "builders" across multiple language files.

Changes Implemented

The primary focus was on aligning the messaging with the target

Goal

To create a more engaging landing page experience by embedding a short, autoplaying promotional video.

Implementation

A dedicated video project was created using Remotion v4 to produce a 20-second promotional video. The video highlights key features and provides a call to action.

Video Production

The video was structured into five distinct scenes:

1. Intro: A brief

Introduction

Our application relies on the AutoSyncGeneratePostJob to synchronize data. Recently, we encountered issues with exceeding the rate limits imposed by Azure, leading to job failures and data inconsistencies. To address this, we implemented rate-limiting middleware specifically for this job.

The Problem

The AutoSyncGeneratePostJob frequently triggered requests to Azure services.

Introduction

Ensuring video playback across different browsers can be a tricky endeavor. Modern web applications often face challenges related to codec support and browser compatibility. This post will explore a common issue related to video format support and a pragmatic approach to resolving it.

The Problem: Inconsistent Codec Support

Different browsers support different video codecs.

Introduction

This post delves into optimizing SQL queries for product ranking and data aggregation, focusing on common pitfalls and effective strategies to enhance performance and accuracy. We'll explore techniques to address memory errors, improve query speed, and ensure data integrity when dealing with complex relationships and large datasets.

Addressing Memory Errors in Ranking