Parse notes
FreeAgent successfully removed jQuery from its app over the span of three years. Instead of upgrading jQuery, it transitioned to Hotwire (Stimulus + Turbo), starting with low-priority areas to test the approach. Its team tracked progress using simple KPIs, engaged product teams through training and collaboration, and built internal tooling to make the transition smoother.
Stacked PRs break down large code changes into smaller, more manageable, and reviewable units by creating a series of dependent branches. This approach helps developers construct a narrative, allowing for parallel development as subsequent PRs can be worked on while earlier ones are reviewed. To work effectively with stacked PRs, it is necessary to maintain focused PRs, name branches clearly, rebase often, provide context in PR descriptions, and use draft PRs to show progress.
Graft is a new open-source transactional storage engine designed for lazy partial replication with strong consistency, horizontal scalability, and object storage durability. It aims to solve data synchronization challenges in edge environments. Graft allows clients to sync data at their own pace, retrieve only necessary changes, and replicate arbitrary data while maintaining strong consistency guarantees. It achieves this by using a Volume structure and compact bitsets of page indexes.
This post goes over 13 software engineering laws relevant to engineers and managers using comics and explanations. Each law is presented with its potential impact on engineering management. The laws range from well-known principles like Parkinson's Law (work expands to fill the time available for its completion) to lesser-known ones such as Zawinski's Law (every program attempts to expand until it can read mail - those programs which cannot so expand are replaced by ones which can).
This developer stopped using AI code editors integrated directly into his workflow. He draws a parallel to his experience with Tesla's Full Self-Driving, where reliance on the system led to a decline in his own driving skills. Similarly, he found that constant AI assistance in coding eroded his fundamental programming skills and intuition.
AI is an evolution of developer tools, not a revolution. It creates space for creativity and problem-solving. While AI can be helpful for boilerplate code and learning new frameworks, it's prone to errors and can produce unsafe code, needing developer expertise and oversight.
Sponsored
What are the true causes of technical debt? How much is it costing you? And can it be overcome? In this video [10], Prof. Rainer Koschke from the University of Bremen and Paul Lambert from the Qt Group talk about how to identify technical debt, understand its impact, and keep
Tablepilot is a CLI/API/WebUI tool that uses AI to generate and autofill tables using various data sources like CSV/Parquet files, remote datasets, and other tables for context.
Fast MCP is a Ruby library that implements the Model Context Protocol, allowing for easy integration of AI models into Ruby applications through a clean API for defining tools, managing resources, and handling various transports and authentication.
Textcase is a Python library that provides text case conversion capabilities, including converting strings between snake_case, camelCase, Title Case, and more. It has options for custom boundaries and case definitions.
Real-world tests comparing Next.js (Webpack & Turbopack) vs. Vite (Rollup & Rolldown) show that Vite outperforms Next.js for cold starts and page navigation, while Turbopack is better in Fast Refresh and Hard Refresh scenarios. Webpack is consistently the slowest.
The concept of "debt" in software development expands beyond just technical debt to include areas like product, operations, process, organizational, and even cultural debt. While debt can lead to future costs and complexity, it's also a necessary tool for iteration, as sometimes short-term solutions are needed to ship products quickly.
A malware analysis engine detected a malicious NPM package, react-html2pdf.js, uploaded by North Korean hacking group Lazarus. The attackers attempted to hide malicious code within the package with the aim of stealing crypto wallets, browser caches, and keychains while also downloading additional payloads. An analysis showed the attackers' debugging process in real-time.
"Eventually Green Tests" (EGT) is a (satirical) software testing approach where failing tests are ignored in the expectation that they will eventually resolve themselves due to code changes, feature obsolescence, codebase rewrites, or application deprecation.
Cascade mapping, stakeholder experience forecast, counter-decision protocol, and second-level decision matrix promote deeper, more impactful decision-making in engineering teams.
To become a better programmer, work with experienced people, embrace mistakes, learn continuously, and apply knowledge through practice and challenging projects.