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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Is Website Hosting Worth It for New Businesses? Security, Risks & Performance

For many new businesses, building an online presence is no longer optional-it is essential. Whether you are offering products, services, or information, a website helps establish credibility and reach a wider audience. In competitive markets like Singapore, having a reliable website can make a significant difference in how customers perceive your brand. However, one common question among startups is whether investing in website hosting is truly necessary. Concerns about cost, security, and technical complexity often lead businesses to delay or overlook this decision.

FastAPI Testing: Mock LLM APIs for Free

Testing a FastAPI app that calls OpenAI, Anthropic, or Gemini gets expensive fast. The problem is not just the API bill in production. It is all the repeated traffic in development: prompt tweaks, CI runs, regression checks, and the load tests you keep putting off because every run burns tokens. Hand-written mocks do not help much once the app is doing multi-step LLM work.

What is Virtana Application Observability and how is it different?

Application Observability, Built for Hybrid Reality Modern applications don’t live in one place. A single transaction might span: Traditional APM shows you the trace. But hybrid reality doesn’t stop at the service layer. True application observability ties transactions to the infrastructure that actually delivered them across cloud, on-prem, and everything in between. Because in hybrid environments, the root cause rarely lives in just one tier.

Hot code burns: the supply chain case for letting your containers cool before you ship

In September 2025, dozens of popular JavaScript packages, like chalk and debug, were compromised on the npm registry. These packages are so ubiquitous they end up in everything: front-end apps, back-end microservices, and CI tooling. Developers didn’t do anything wrong, they just ran the same command they always do: npm install chalk. But then the malware arrived silently. This wasn’t a bug in an operating system. It wasn’t a virus on someone’s laptop.

Why AI Driven Automation Can't Wait

Operators today are navigating unprecedented complexity—rising costs, accelerating customer expectations, and increasingly dynamic networks. In this recent video interview, my colleague Kevin Wade and I explore why AI‑driven automation has shifted from a “nice‑to‑have” technology to a core business requirement for telecom operators and beyond.

Certificate distribution is the last mile nobody solved

Certbot is good software in the classic Linux tradition: it does one thing simply and expects you to chain it together with everything else. One server, one certificate, done. The trouble is that most environments are not simple. And the moment yours isn’t, you discover that renewing a certificate and getting it deployed are two different problems, and deployment is your problem.

NVIDIA's Jensen Huang just described your next big cost problem

On March 18, Jensen Huang took the stage at NVIDIA’s GTC conference in San Jose for a keynote that ran well over two hours — covering everything from CUDA’s 20-year history to humanoid robots that may one day wander Disneyland. But buried inside the spectacle was a remarkably clear-eyed articulation of the economic forces now bearing down on every enterprise that builds on cloud infrastructure.

How Vibe Coding A Self-Help App Made Me An AI Believer

For longer than I’m proud of, I was an AI skeptic. Then, over the holidays, I vibe coded an app whose sole purpose was to make me a better person. The app is a motivator. It’s programmed to send me timely reminders along certain themes, like reading every day, making healthy eating choices, and giving myself plenty of time to plan for anniversaries and birthdays.

Drastic RAMifications: how UK businesses can weather the global memory shortage

Tech headlines are being dominated by the perfect storm that has led to a global shortage of Random Access Memory (RAM). As the short-term, temporary memory that handles data for processing and applications, RAM – and specifically Dynamic Random Access Memory (DRAM) – is a foundational business technology. The primary driver of this shortage is an industry-wide shift to High-Bandwidth Memory (HBM). This is the specialised memory required for artificial intelligence (AI).

How to Drive Internal Platform Adoption Developers Love | Harness Blog

Internal platform adoption usually doesn’t fail because developers “hate standards.” It fails because the platform doesn’t make their day easier. If your portal still means waiting, waiting on an environment, waiting on an approval, waiting on the platform team, it becomes one more tab that people stop opening. But if the platform lets engineers get the common stuff done quickly (with guardrails that keep things consistent), they’ll come back on their own.