Deno Blog: Posts

Deno Blog

Roll your own JavaScript runtime, pt. 3

We'll create and load a snapshot of our custom JavaScript runtime to optimize startup time.

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Deno Blog

Roll your own JavaScript runtime, pt. 3

We'll create and load a snapshot of our custom JavaScript runtime to optimize startup time.

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Deno Blog

Announcing Deno KV

Introducing Deno KV, a global key-value database for effortless stateful app development on Deno Deploy, offering seamless integration, strong consistency, and versatility.

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Deno Blog

Announcing Deno KV

Introducing Deno KV, a global key-value database for effortless stateful app development on Deno Deploy, offering seamless integration, strong consistency, and versatility.

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Deno Blog

Deno 1.33: Deno 2 is coming

Deno 1.33 is a step towards our next major release, with improved LSP support, enhanced Node.js compatibility, and more.

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Deno Blog

Deno 1.33: Deno 2 is coming

Deno 1.33 is a step towards our next major release, with improved LSP support, enhanced Node.js compatibility, and more.

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Deno Blog

A Gentle Introduction to Islands

What islands are, what they're not, and how they work.

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Deno Blog

A Gentle Introduction to Islands

What islands are, what they're not, and how they work.

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Deno Blog

Build a REST API with Express, TypeScript, and Deno, pt. 2

The second half in our series of how to get up and running with Deno and Express quickly.

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Deno Blog

Build a REST API with Express, TypeScript, and Deno, pt. 2

The second half in our series of how to get up and running with Deno and Express quickly.

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Deno Blog

Announcing Deno SaaSKit: an open-source SaaS template built with Fresh

Built on Fresh, SaaSKit combines the best developer experience with a performant user experience to help you start your SaaS fast.

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Deno Blog

Announcing Deno SaaSKit: an open-source SaaS template built with Fresh

Built on Fresh, SaaSKit combines the best developer experience with a performant user experience to help you start your SaaS fast.

Continue Reading…

Deno Blog

Deno 1.32: Enhanced Node.js Compatibility

Deno 1.32 brings major improvements to deno compile, Node.js compatibility, Web APIs, and more.

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Deno Blog

Deno 1.32: Enhanced Node.js Compatibility

Deno 1.32 brings major improvements to deno compile, Node.js compatibility, Web APIs, and more.

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Deno Blog

Why We Added package.json Support to Deno

The most recent release brought some significant changes in the form of better Node and NPM compatibility with package.json support. This prompted questions from our users about whether our core priorities have shifted.

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Deno Blog

Why We Added package.json Support to Deno

The most recent release brought some significant changes in the form of better Node and NPM compatibility with package.json support. This prompted questions from our users about whether our core priorities have shifted.

Continue Reading…

Deno Blog

Build a REST API with Express, TypeScript, and Deno

How to setup a REST API using Express and TypeScript in minutes.

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Deno Blog

Build a REST API with Express, TypeScript, and Deno

How to setup a REST API using Express and TypeScript in minutes.

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Deno Blog

Introducing the Annual State of Edge Functions Survey

Together we can identify current and upcoming trends as well as common frustrations to better understand how to best use this nascent technology.

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Deno Blog

Introducing the Annual State of Edge Functions Survey

Together we can identify current and upcoming trends as well as common frustrations to better understand how to best use this nascent technology.

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Deno Blog

You Don't Need a Build Step

The build step helps Node.js/npm run in the browser, optimize end-user performance, etc. But long build times limit productivity. With modern tooling, do we still need a build step?

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Deno Blog

You Don't Need a Build Step

The build step helps Node.js/npm run in the browser, optimize end-user performance, etc. But long build times limit productivity. With modern tooling, do we still need a build step?

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Deno Blog

Deno 1.31: package.json support

Deno 1.31 adds support for package.json, stabilizes Node-API, Deno.Command API, adds `node:v8` module, and more.

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Deno Blog

Deno 1.31: package.json support

Deno 1.31 adds support for package.json, stabilizes Node-API, Deno.Command API, adds `node:v8` module, and more.

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Deno Blog

Office Hours Roundup and Update

We’ve got Q&A highlights from our last two live events and updates about Office Hours going forward.

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Deno Blog

Office Hours Roundup and Update

We’ve got Q&A highlights from our last two live events and updates about Office Hours going forward.

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Deno Blog

Roll your own JavaScript runtime, pt. 2

We'll implement `fetch`, read command line arguments, and add native support for TypeScript and TSX.

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Deno Blog

Roll your own JavaScript runtime, pt. 2

We'll implement `fetch`, read command line arguments, and add native support for TypeScript and TSX.

Continue Reading…

Deno Blog

Build a Simple Image Resizing API in less than 100 LOC

A tutorial on building and deploying a simple image resizing API.

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Deno Blog

Build a Simple Image Resizing API in less than 100 LOC

A tutorial on building and deploying a simple image resizing API.

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