Christian Heilmann

GitHub Copilot explaining code and translating it from one language to another

June 7th, 2022

GitHub Copilot is already the dog’s bollocks, but I just installed the GitHub Labs extension and my jaw is still open. Code explanation This one allows you to highlight a piece of code and get explanations of what it does: For example: async function downloadZipFile(downloadUrl) { await fs.remove(’out/edge’);   const file = fs.createWriteStream(’edge.zip’); https.get(downloadUrl, function(response) […]

Do we have a lack of developers or a false assumption what the job is?

May 31st, 2022

Last week I was at build Europe and talked to a lot of people about the developer market. The general consensus was that there is a huge lack of developers to hire. That there is not enough talent. When I poked further and asked about how people assess talent, it boiled down to people having […]

What people think that web developers do vs. what we really do

May 27th, 2022

What people think web developers do: Code, deploy and use, with coding being the main task What web developers really do: Coding Require random 3rd party framework code Updating Node/NPM Try the last command again with `sudo` Checking on mobile Shaking fist towards Cupertino Looking things up on the web Pasting Stack Overflow solutions Resize […]

A teleprompter script for video recordings

May 25th, 2022

Currently I am recording a lot of videos and I found the fastest way to do them is to write the script and read it out to my camera and then record screencasts and edit them to fit the narration. In order to make sure I read from the top of the screen and reading […]

Newsletter

Check out the Dev Digest Newsletter I write every week for WeAreDevelopers.

160: Graphs and RAGs explained and VS Code extension hacks Graphs and RAG explained, how AI is reshaping UI and work, how to efficiently use Cursor, VS Code extensions security issues.
159: AI pipelines, 10x faster TypeScript, How to interview How to use LLMs to help you write code and how much electricity does that use? Is your API secure? 10x faster TypeScript thanks to Go!
158: 🕹️ Super Mario AI 🔑 API keys in LLMs 🤙🏾 Vibe Coding Why is AI playing Super Mario? How is hallucinating the least of our worries and what are rules for developing Safety Critical Code?
157: CUDA in Python, Gemini Code Assist and back-dooring LLMs We met with a CUDA expert from NVIDIA about the future of hardware, we look at how AI fails and how to play pong on 140 browser tabs.
156: Enterprise dead, all about Bluesky and React moves on! Learn about Bluesky as a platform, how to build a React App and how to speed up SQL. And play an impossible game in the browser.

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