How to refactor code with GitHub Copilot (17 minute read)
GitHub Copilot can help with code refactoring by explaining code, suggesting improvements, and performing restructuring tasks. This post shows a real-world example of how to use Copilot to refactor code for a large-scale migration system. The process involves creating common modules, adding new classes, encapsulating state, and iteratively refining the codebase with Copilot's assistance.
|
Building and operating a pretty big storage system called S3 (19 minute read)
This article goes over how S3 works, the steps taken to build it, and how it runs today. One of the people involved in building it talks about the personal, technical, and organizational challenges he faced along the way. One of the greatest learnings and career accelerators was ownership and encouraging ownership in others. There are often multiple ways to solve a problem, and picking the right one is letting someone own the solution.
|
|
Backend developer: Current industry expectations and growth opportunities (7 minute read)
Current industry expectations for backend developers include having the skills to design scalable services, write clean code, and understand data structures. Job posting languages are usually for Java, Python, NodeJS, and Go, with some requiring additional framework and tool knowledge. There are also specialized competencies such as multithreading, distributed systems, and cloud expertise which are all in high demand.
|
Open-source is where dreams go to die (3 minute read)
The open-source model is broken, leading to burnout for developers who are overwhelmed by the demands of entitled users and the lack of financial support. Open-source projects often start as labors of love but transform into unpaid technical support roles. Companies should increase their level of sponsorship for open-source packages they use often.
|
Are Hackathons an Antipattern? (Reddit Thread)
Company hackathons are an antipattern. Developers often need to "catch up" after the hackathon, which makes its benefits questionable. Many commenters agree that hackathons often become unpaid labor or are used to extract free ideas.
|
|
Next.js 15.2 (8 minute read)
Next.js 15.2 introduces a redesigned error debugging experience with improved UI and stack traces. The update also implements streaming metadata, allowing for faster initial UI rendering by decoupling it from metadata generation. Turbopack performance has been improved with faster compile times and reduced memory usage. Experimental support has been added for React View Transitions and Node.js Middleware.
|
Tach (GitHub Repo)
Tach is a Python tool, written in Rust, designed to enforce dependencies and interfaces in Python projects. It makes sure imports come from declared dependencies, cross-module calls use public interfaces, and prevents dependency cycles.
|
|
Meet the journalists training AI models for Meta and OpenAI (9 minute read)
Journalists are being recruited by companies like Outlier, owned by Scale AI, to train LLMs for tech giants like Meta and OpenAI. These platforms offer remote, flexible gig work where journalists use their writing, research, and fact-checking skills to improve AI model accuracy. Some journalists see this trend as contributing to the obsolescence of their profession, while others view it as a way to gain knowledge about AI and adapt to the changing world.
|
The Job Market Is Frozen (9 minute read)
The job market is experiencing a "Big Freeze," with hiring slowing a lot and workers less likely to quit. This unusual situation is unseen by economists and comes from employers' anxieties after the Great Resignation and uncertainties about the economy and political landscape. This freeze disproportionately affects young professionals, adding blockers to their career advancement and wage growth.
|
|
Limitations vs. Capabilities (2 minute read)
Deno's initial HTTP import limitations, while now seen as drawbacks compared to npm specifiers, were actually beneficial features that encouraged simplicity, security, and a web-like approach to development.
|
Minecraft: LCE Decompilation Project (6 minute read)
This is a work-in-progress decompilation project for Minecraft: Legacy Console Edition (Nintendo Switch v1.0.17), which recreates the game's source code by using symbols from the Wii U Edition and the Switch Edition's typeinfo.
|
|
|
Love TLDR? Tell your friends and get rewards!
|
|
Share your referral link below with friends to get free TLDR swag!
|
|
|
|
|
Track your referrals here.
|
|
Want to advertise in TLDR? 📰
If your company is interested in reaching an audience of web developers and engineering decision makers, you may want to advertise with us.
Want to work at TLDR? 💼
Apply here or send a friend's resume to jobs@tldr.tech and get $1k if we hire them!
If you have any comments or feedback, just respond to this email!
Thanks for reading,
Priyam Mohanty, Jenny Xu & Ceora Ford
|
|
|
|