How can I import with npm: specifiers through a proxy?
My company blocks npmjs.com and they have setup an internal Artifactory instance. With nodejs I can just setup a .npmrc file with a _registry entry and npm will continue to work. Will deno repsect the .npmrc file or is there another way to configure the registry url?
Following deno_core code execution is slower
So I have the following code, which is taken from https://github.com/denoland/deno/tree/main/core/examples and edited for simple benchmarking:
```rust
use std::time::Instant;
use deno_core::v8;...
Import modules from all files in directory
Considering I have multiple ts files in a folder and all of them export the same type module. Can I import them like this?
import * as things from "./things/";...
Parsing Apache mime.types into dictionary Record<string, string>
This code parses the official Apache
mime.types from GitHub and creates a dictionary Record<string, string> of all lines that have not been commented out. Perhaps it may help someone learning and using Deno serve so I wanted to share.
```ts
/**
* Run command:...deno.land/x/module not using latest tag
I created a repository, at deno.land/x/shellgpt, and pushed some tags. The latest version is v0.2.0.
When I do
deno install -A --name gpt https://deno.land/x/shellgpt/mod.ts
...Provide own default error page in Fresh
Hello! I'm seeing the following error
Can I provide my own default error page instead of this one to sidestep this error? I tried making such a page at
pragma cannot be set when runtime is automatic at https://deno.land/x/fresh@1.0.1/src/server/default_error_page.tsx:1:1
pragma cannot be set when runtime is automatic at https://deno.land/x/fresh@1.0.1/src/server/default_error_page.tsx:1:1
routes/default_error_page.tsx, but that didn't work...Smoother DX using 3rd party modules written in TypeScript in the Browser
Say, for instance, I want to use the "async" standard library's Deferred implementation in some code that runs in the Browser. Currently I manually copy the TypeScript source to a vendor folder and have my build step do the transpilation, then have my import map point to the transpiled code. Is there a way to have Deno or a complimentary tool do the transpiling with less manual intervention and allow a developer to use the original URL for the TypeScript module in their import map?
[Aside: wasn't quite sure whether to post this in #help or #ideas . Kinda straddles the line to me š¤·š»āāļø ]...
Issue using scopes to change a version
I'm using
https://deno.land/x/markdown@v2.0.0/ and I get the following error:
```bash
Warning Implicitly using latest version (0.182.0) for https://deno.land/std/encoding/_yaml/loader/loader.ts
error: Module not found "https://deno.land/std/encoding/_yaml/loader/loader.ts"....Importing local Node.js modules
I have a local Node.js/TS package in local directory
/foo/bar/leet/package.json ā Is there any way to import and use this in a Deno project?Server Sent Events with Fresh
Hi! I am trying to use Server Sent Events (SSE) with fresh. I understand I should have an island that holds the connection to the server but how can I broadcast the notifications to other islands?
Twind intellisense stop working
Out of the blue, intellisense stopped working even though I installed the twind and deno extensions in VS Code. Has anyone experienced something like this and know how to fix it?
VS Code: 1.77.1
Deno: 1.32.3
Fresh: 1.1.5...
Is there a way to lint check unnecessary `await`s?
In VSCode, I get this grey hint in the IDE (photo). But I don't see a lint rule for it at https://lint.deno.land/. Is this just an IDE/CLI mismatch? I'd love to make this a warning or error.
How to use Buffers again? Old node path no longer exists
Previously, I used
export * from "https://deno.land/std@0.177.0/node/internal/buffer.mjs";. I updated a project to use the latest std library and I have no idea how to get buffers back.How use namespace on Deno
i am trying to use the same namespace in multiple modules but what used to work in node, doesn't work in deno:
```ts
/* test1.ts */
/// <reference path="./test2.ts" />...
Restart Deno process on crash
Hello,
The following Node snippet allows a script to restart on crash :
```js
import {
spawn...
best practice when spawning commands that require sudo?
I am building a command line utility in deno that leverages data coming from
tcpdump. To get any meaningful data out of tcpdump, I need elevated permissions. To keep this command portable, that means running sudo tcpdump inside my deno program. How can I set up deno permissions to run a specific command executed through sudo? A simple permission of --allow-run=sudo would be dangerous. I could just let the user approve each time, but even then, all they know is that they are approving sudo, there is no other knowledge of what the subcommand is:
``
ā ā ļø Deno requests run access to "sudo".
ā Requested by Deno.Command().spawn()` API.
ā Run again with --allow-run to bypass this prompt....Should "exists" function from STD be used as a last resort?
There was an undo deprecation for "exists" functions but still in the code it says this:
Note: Do not use this function if performing a check before another operation on that file. Doing so creates a race condition. Instead, perform the actual file operation directly.
So basically this message and the description in the PR, would mean use it but as last resort? e.g: third party scenarios?...