NDH Comments - Deno

NDH

•Created by NDH on 4/10/2024 in #help

Deno Clean

@Deno AI Helper Does Deno add to, or modify the Windows Registry?

6 replies

•Created by NDH on 4/10/2024 in #help

Deno Clean

Thanks! How would I remove Deno.Kv files? What locations should I check?

6 replies

•Created by rzh9b on 1/16/2023 in #help

[react] document is not defined

Try adding the following to the top of that file:

/// <reference lib="dom" />

/// <reference lib="dom" />

This is how Fresh handles it, and how I write all client code in TS and then auto-esbuild it to a JS bundle.

18 replies

•Created by Evan on 3/20/2024 in #help

Tips for deploying Deno locally?

You may be interested in PUP. https://github.com/Hexagon/pup

5 replies

•Created by Pitanga on 3/17/2024 in #help

New fresh project comes out of the box with errors

Does that mean when using Tailwind you must AOT compile?

10 replies

•Created by Pitanga on 3/17/2024 in #help

New fresh project comes out of the box with errors

Wow, when did Fresh get a _nodemodules folder? And why?

10 replies

•Created by εvα on 3/12/2024 in #help

Error Installing Deno using PowerShell

I'd use : deno-x86_64-pc-windows-msvc.zip

9 replies

•Created by Shadow on 3/12/2024 in #help

Subprocess

@Deno AI Helper any help with this?

13 replies

•Created by Shadow on 3/12/2024 in #help

Subprocess

Also, you may want to try DAX -- written by a Deno core team member. https://github.com/dsherret/dax

13 replies

•Created by Shadow on 3/12/2024 in #help

Subprocess

Try asking the #Deno AI Helper

13 replies

•Created by Shadow on 3/12/2024 in #help

Subprocess

I was unable to spawn 'npm' Not sure why.

13 replies

•Created by Shadow on 3/12/2024 in #help

Subprocess

FYI many linux commands are just executables. In Windows, they are methods of the command processor.

13 replies

•Created by Shadow on 3/12/2024 in #help

Subprocess

For Windows. You need to execute. echo from a command processor -- "cmd"

const command = new Deno.Command("cmd", {
   args: ["/c", "echo","hello world"],
   stdin: "piped",
   stdout: "piped"
 }).spawn();
 
 let result = await command.output();
 const textDecoder = new TextDecoder();
 console.log(textDecoder.decode(result.stdout));

const command = new Deno.Command("cmd", {
   args: ["/c", "echo","hello world"],
   stdin: "piped",
   stdout: "piped"
 }).spawn();
 
 let result = await command.output();
 const textDecoder = new TextDecoder();
 console.log(textDecoder.decode(result.stdout));

13 replies

•Created by !Roricchi 2.0『藤田の妻』 on 3/9/2024 in #help

Make an image cropper that crops from data uri

drawImage can crop: https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D/drawImage

6 replies

•Created by Sreejith Kalarikkal on 3/7/2024 in #help

To avoide tariling slash in URL on deno deploy

Been studying Solid and Astro. Can't wait to try an Astro project.
I'm making progress learning Node -- but still pretty green!

9 replies

•Created by lexand on 3/6/2024 in #help

Deno Oak : Can't connect to SSE with Deno Deploy

I'd love to help, but have no Oak experience. Someone will help.

6 replies

•Created by lexand on 3/6/2024 in #help

Deno Oak : Can't connect to SSE with Deno Deploy

I't may help to mention that this is an Oak server.

6 replies

•Created by SheldonFromBBT on 2/28/2024 in #help

The new and updated version for using socket.io handler with Deno.serve()

The order of args has changed:

  // change this: 
  Deno.serve(customIOHandler, {port: 3000});
  // to this
  Deno.serve({port: 3000}, customIOHandler)

  // change this: 
  Deno.serve(customIOHandler, {port: 3000});
  // to this
  Deno.serve({port: 3000}, customIOHandler)

The options now come first, then the callback function.
Also: The port and hostname options are optional. If not supplied, they default to 8080 and "localhost".
If these defaults are ok, then just use:

  Deno.serve(customIOHandler);

  Deno.serve(customIOHandler);

18 replies

•Created by CodeSnaporaz on 2/17/2024 in #help

TC39 stage 3 decorators not working anymore in Deno Deploy

You may be interested in:
https://github.com/nhrones/Utilities/tree/main/Builder

72 replies

•Created by berkes on 2/21/2024 in #help

use-case: web component development in deno

I've updated the Hot readme to further explain Hot-config!

24 replies