In today’s fast-paced developer ecosystem, the need for scalable, reusable, and evergreen learning content is more critical than ever. Whether you’re a startup trying to onboard engineers quickly, an enterprise training distributed teams, or an open-source maintainer educating contributors, the same challenge arises: 👉 How do you create developer content that doesn’t just solve a…
O que é um ledger? Considere um Ledger como um “livro da verdade”, por exemplo, uma planilha contábil de uma empresa, onde são registradas todas as transações que aconteceram. Assim como em uma planilha contábil, não editamos ou removemos registros, apenas adicionamos novas entradas. Isso nos garante a imutabilidade, que é um ótimo princípio em…
A brutally honest story of building a full-stack app in the AI age – where every “firts commit” typo and late-night debugging session reveals what we’re really signing up for The Hook That Started Everything It was August 20th, 2025, 11:47 PM. I typed git commit -m “firts commit” and hit enter. Yes, “firts.” With…
OpenAI reorganizes its Settings to make it easier to alter ChatGPT’s personality.
Apple’s iOS 26 update brings a refresh to CarPlay and after trying it, I’ve landed on my favorite aspects.
iOS 26 adds a new Visited Places feature to Maps, which builds a collection of your favorite spots along with how many times you’ve stopped by. It’s exactly the kind of gamification that gets me moving.
Creating an MCP server using Node.js is straightforward. You can integrate various third-party tools—such as JIRA, build tools (TeamCity, Jenkins), and many others—using the code provided below. If you prefer not to rely on external MCP servers, you can follow these steps to create and run your own local MCP server, which can then be…
If you want people to adopt your AI product, the deployment story has to be as strong as the features. Over the past few decades, the software industry has gone through multiple major transitions. Each one reshaped not only how products are delivered, but also how they are trusted. In the Client-Server Era (circa 2000),…
Shell dot command If you are in middle of a sqlite shell session, and you don’t want to quit the shell to run arbitrary shell command, you can simply use the .shell <command> to execute any shell commands right from within the sqlite shell. How handy is this! .shell echo “hello, world!” That is a…
We love the MacBook Air 13-inch (M4) and it’s even more appealing while it’s on sale at $200 off at Best Buy.
