theThree

theThree

7 months agodiscuss

I don't know if I'm the only one experiencing this: It's too hard to find the download link from their website.

theThree

9 months agodiscuss

I developed a JS pg client that use pipeline mode by default: https://github.com/stanNthe5/pgline

theThree

11 months agodiscuss

I'm using Bun, but I avoid using any Bun.* function, because I don't want to bind my typescript project to a runtime.

theThree

11 months agodiscuss

It's still not ready for use. I don't care Enum. But you can not import local files without extensions. You can not define class properties in constructor.

theThree

12 months agodiscuss

It still have issues. Example: `import foo from "./Foo"` doesn't work. You have to `import foo from "./Foo.ts"`

theThree

last yeardiscuss

Something like this?

async function runTasks(tasks: Job[]) { for (let task of tasks) { try { await task() } catch (e) { } } }

theThree

last yeardiscuss

Async/await is the only thing prevent me from using Rust.

theThree

last yeardiscuss

Good to see there is already a preview version (@typescript/native-preview). Can tsc/ts-node use it now?

theThree

last yeardiscuss

The fastest PostgreSQL Node driver written in TypeScript: https://github.com/stanNthe5/pgline

theThree

last yeardiscuss

Will do that. Thank you.

theThree

last yeardiscuss

You can still control it by adding "//no-await". In fact, the "//no-await" makes me feel more clear.

theThree

last yeardiscuss

From my own testing. In high-concurrency scenarios, their performance is roughly the same, and Node uses less memory. When it comes to string concatenation, Go has to do a lot of extra work (no "+",Estimating string length, Preallocate memory ) just to catch up with the speed of Node (simply using "+").

theThree

last yeardiscuss

Maybe at some point. Their vsCode extension has 1M downloads, while Bun has 155k.

theThree

last yeardiscuss

In web backend, Node.js is not slower than Go.

theThree

last yeardiscuss

    function f1(a:number, b:number, c:number, d:number) {
        [a, b] = [b, a]
        [c, d] = [d, c]
        console.log(a, b, c, d)
    }

For the above codes Typescript gives error message: Type 'number[]' is not assignable to type 'number'.

theThree

last yeardiscuss

>That means you have 1 GiB in the pool.

This only happen when every request last 1 second.

theThree

last yeardiscuss

Chinese are unable to visit ChatGPT.

theThree

last yeardiscuss

Can anyone explain to me what is "TypeScript types“?

theThree

last yeardiscuss

The appeal of Go is goroutine.

theThree

last yeardiscuss

> a, b := 20, 30 // accepted. why ??

I guess it is a dept of error handling. Otherwise you have to write "foo,err1 := Foo();bar,err2 := Bar(),.."

Submissions

Java 25 Launch Stream

PostgreSQL JavaScript client benchmark – pgline vs. pg vs. Bun.sql vs. Postgres

Rusdown: A Fast JavaScript Markdown Parser Powered by WASM/Rust

Dotenv's Promotion on Runtime Message

Node.js Added Watch-Mode

TypeScript-autoAwait: automatically add "async/await" on Tab

PHP Pipe operator v3 Accepted

Pgline – PostgreSQL node.js driver written in TypeScript

Show HN: Pgline – The fastest PostgreSQL driver for Node.js

A Go string concatenation library that is more efficient than strings.Builder

Automatically add missing "async/await" keywords to your TypeScript code

Show HN: A string Enum generator for Go lang

GoSync: Go-style channel and waitGroup for Node.js

PHP True Async

comments