As data grows, you'll likely need to add nodes to your existing GBase 8a MPP cluster without downtime. This hands‑on guide walks through the full process of adding a composite GNode to a running GBASE cluster. Existing cluster: A healthy GBase 8a cluster New node: A server with a static IP address configured Network: All nodes must be able to communicate with each other Stop services on all existi
Run the same brand-query through ChatGPT, Gemini, Perplexity, Claude, and Grok. Read the citations. The cited URLs will not be the same, the brands featured will not be the same, and in roughly a third of cases one tool will cite your brand confidently while another does not mention it at all. The temptation is to reach for an algorithmic explanation different rerankers, different summarisation st
If you’re coming from Web2, identity probably means a username and password. You sign up for a service, create credentials, and the platform stores your data. Whether it’s GitHub, your email, or a banking app, your identity exists because a company manages it. Solana works differently. On Solana, your identity starts with something called a keypair. This is made up of two things: a public key and
kubectl Hacks That Changed How I Work With Kubernetes Selma Guedidi Apr 29 #kubernetes #containers #devops #automation 1 reaction Add Comment 12 min read
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We have reached a small but important milestone for DondeGo API. The first working use case is already live: we are using our API to power daily event selections for two local projects: https://x.com/HoyBcn https://x.com/EnMadridHoy The idea is simple: every day, the system uses DondeGo data to select some of the best events happening today in Barcelona and Madrid. Instead of manually searching ac
The 3 AM Nightmare Last week, I let an AI agent run loose on my production server. It was fine — until 3 AM. To interact with the agent, a user must first authenticate across Gmail, a support desk, and a payment platform — all before the agent takes its first action. Permission denied. Permission denied. Permission denied. Three different connectors. Three different auth systems. One very tired
Everyone is talking about AI replacing developers. I wanted to test that claim with a real project — not a tutorial, not a todo app, but a production-grade full-stack application with real business requirements. The result is Craftura Fine Furniture: a complete furniture manufacturing website with B2B and B2C ordering, an admin panel, analytics dashboard, CMS, SEO, dark/light mode, email notificat