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Developer tools · #stackblitz
A step-by-step guide to identify and fix common synchronization problems between Stackblitz workspaces and GitHub repositories.
Stackblitz lets you import any GitHub React repo and use Vite HMR for instant UI updates, but session state disappears when you close the tab. Here's how the workflow works and how to persist your changes.
Learn how to enable Stackblitz’s Live Preview, use Instant Reload for instant UI updates, and verify the feature works with simple checks and recovery steps.
StackBlitz WebContainers runs Node.js in the browser via WebAssembly, enabling instant, reproducible dev environments. But browser sandboxing limits what you can do—understand these constraints before adopting it for your workflow.
Learn how to use the StackBlitz SDK to embed live, forkable projects that run entirely in the browser, and what headers you need to make it work.
Decide between StackBlitz WebContainers and Remote Containers based on native module requirements, startup speed, and system access. Learn when to use in-browser runtimes versus full Linux VMs.
Learn how to run a full Express API inside StackBlitz using WebContainers, see the steps to set it up, and understand the limits of in‑browser Node.js.
Stackblitz Live Preview turns your editor into a live sandbox, eliminating build wait times. In this guide we walk through a React example, compare it to a local dev server, discuss trade‑offs, and give practical next steps for a hybrid workflow.
When Stackblitz’s live preview stops refreshing after code edits, pinpoint the cause with a clear diagnostic table, step‑by‑step checks, targeted fixes, and escalation paths. This guide covers file‑save status, build errors, browser caching, and CSP issues for Angular projects.
github
nodejs
express
react
angular