System Architecture

I am working on version 2.0 of the content API I am using as part of my work across Postman Open Technologies. It is a little meta, but I have an API for managing the content I produce and then distribute across the blog posts, videos, and books I am producing. I am using the API to help standardize and power the storytelling across my own work, but continue leveraging to do the same across my team. I’ve been using a half-baked version 1.0 of my API to guide my work for the rest of the year, but I am looking to continue adopting our internal approach to API-first at Postman as part of how I work externally as my team’s operational, demo, workshop, and community APIs. To kick off this effort I am sitting down with Bruno Pedro (@bpedro), the product manager helping lead API-first within Postman, as well as our public API strategy, and beginning to walk through his API playbook.

While progressive web apps (PWAs) are still in their early stages of development, they have the potential to revolutionize the way we use the web.

Consolidating identity and access management (IAM) tech is one of the few ways to simplify and secure against threats at the same time.

The world of decentralized web applications is an exciting place that has exploded in recent years, with technologies such as IPFS and…

Kubecon has kicked off, both virtual and in-person in Detroit, Michigan, including a Cloud Native Wasm (WebAssmbly) Day hosted by CNCF (Cloud Native Computing Foundation). The tooling for WasmEdge has moved forward with the introduction of Docker integration. “Developers can build, run, and manage WasmEdge applications the same way they manage containers in the Docker […]

When it comes to application modernization, sometimes caching on-prem beats throwing cash into the cloud. #appmodernization #cloudnative #databases

Cookies are best fresh, so what are the latest recipes to ensure you can still enjoy spooky season without any stale cookies?

Wondering what is a service mesh? Get all of your service mesh questions answered with this short and sweet primer. We take a look at how the two crucial parts of a service mesh, the control plane and the data plane, work together to handle interservice communication.

Explore how GitHub Enterprise can help you transform your software engineering organization and practices.

Session tokens and JSON Web Tokens (JWTs) are the two most popular ways to manage user sessions and maintain a user’s authentication state.

This graphic-based story provides an image-driven overview of 10BASE-T1L Single-Pair Ethernet (SPE), which helps facilitate the use of predictive maintenance, Industrial IoT (IIoT), and the gathering

This article describes some of the caching mechanisms inherent in CLIPS and the Rete Algorithm.

Machine learning frameworks such as TensorFlow and heterogeneous computing libraries such as OpenCL can use GPUs as computing devices in addition or as an alternative to CPU cores. With a new klib implementing a GPU driver, you can run a Nanos unikernel in a VM instance equipped with a GPU and execute your compute-intensive workloads on the GPU.

The Flux Web 3.0 decentralized compute network is adding storage services based on IPFS, the Inter-Planetary File System.

I should write up a larger technical document on this, but in the meanwhile is this short (-ish) blogpost. Everything you know about RISC is...

Teeny mini computer

How to get your Phoenix app to shut down when no one's connected to it.

The latest version of Stargate, an open source project that simplifies how developers work with APIs, has been released.

Low-code and no-code means faster software development and deployment, as well as turning developers into facilitators.

Ever wondered how a QR code works? No, me neither but it's low-key fascinating. (Warning, there is some extremely nerdy shit here.👇 )

Verity ES is a company that permanently deletes data from storage devices so they can be recycled instead of being destroyed, with three-pass overwrite deletion of an 8TB disk drive estimated to take three days. Existing data sanitization and IT asset disposition supplier Revert has set up Verity ES – ES stands for Eradication Software […]

Posts and writings by Lennart Poettering

Dagger.io | Blog | Your CI pipelines should be code: introducing the Dagger Go SDK

The QEMU emulator has a sizable set of storage features, including disk-image file formats like qcow2, snapshots, incremental backup, and storage migration, which are available to virtual machines. This software-defined storage functionality that is available inside QEMU has not been easily accessible outside of it, however. Kevin Wolf and Stefano Garzarella presented at KVM Forum 2022 on the new qemu-storage-daemon program and the libblkio library that make QEMU's storage functionality available even when the goal is not to run a virtual machine (VM).

The Gleam programming language

With IaC, the organization retains critical knowledge of deployment and updates in code repositories, lessening the impact of any one expert leaving