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Opera’s Workspaces let you partition tabs into distinct UI groups while sharing session data. This guide shows how to enable, create, and use workspaces, a shared login example, trade‑offs like memory use and lack of isolation, and a real‑world workflow for freelancers and developers.
Firefox’s Multi‑Account Containers let you keep multiple logins in one window. This post walks through enabling the feature, installing the add‑on, a step‑by‑step example, and the trade‑offs you need to know.
Learn how Opera’s free VPN works, see a step‑by‑step example of checking your IP, and understand the performance and privacy trade‑offs before you enable it.
Learn how to enable and use WebAssembly SIMD to accelerate data‑parallel loops in the browser, with a concrete example, trade‑offs, and a deployment checklist.
Opera’s built‑in ad blocker uses EasyList/EasyPrivacy to cut ads and trackers before they load. Enable it in Settings, verify with DevTools, and customize with whitelists or rules. Learn the trade‑offs and how to keep your browsing fast and private.
If you’re still seeing ads in Opera, the built‑in blocker may be disabled, overridden, or stale. Follow this step‑by‑step diagnostic guide to pinpoint the issue, reset settings, and confirm the blocker works again.
The goal is to clarify whether axios request and response interceptors receive binary payloads in a uniform representation regardless of the underlying adapter, or if they expose adapter‑specific types such as Node.js Buffer versus browser ArrayBuffer . The axios documentation states that interceptors operate on the config object but does not guarantee that
Cross-environment TLS and DNS configuration in axios I need axios to apply consistent DNS resolution and certificate validation behavior across Node.js and browser environments. The Node.js HTTP adapter accepts httpAgent and httpsAgent , which can inject custom lookup and TLS logic, but browser adapters based on XHR or fetch do not expose equivalent agent op
I would like to set up Windows 11 so that it always asks which browser to use when it opens links. I use different browsers for different purposes on my computer, and no single browser should be considered my "default". I use an app called OpenIn with macos and it does a great job but I cannot find a solution with windows 11.
opera
wasm
axios