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Rustaceans / rust-cologne

Website for Rust User Group Cologne
http://rust.cologne/
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November 2023 #111

Closed kawogi closed 1 year ago

kawogi commented 1 year ago

ToDo

Invitation draft

Title: Web-applications with axum: Hello CRUD!

Dear Rustaceans,

our next Meetup will be on **Wednesday 2023-11-01, 19:15 CET**.

In this Meetup grouvie will give us an introduction to the web application framework **axum**. First we'll learn how to set up a basic web application in the tradition of a _Hello, World!_ implementation. The second part will cover the creation of a simple ticket system to set a base for real-world applications.

As usual, the remaining time will be available for talking about random topics. It all depends on your interests. You can enjoy some drinks, meet nice people and discuss about Rust.

**[You can register here](...)**.

We are looking forward to seeing you. :-)

Yours,
Florian and Kai
- - -
The meetup will likely be held in German, we will however reevaluate this at the beginning of the evening and may switch to English if needed.
- - -
COVID-19 measures: We have restricted the maximum number of participants to ensure social distancing is possible.
Accordingly we need to know how many people will attend the meetup.
Please make sure to register and, in case you are no longer able to attend, cancel your registration.
Feel free to privately send us a message if you think that more safety measures are required.

Meetup placeholder (maybe add to this template)

Dear Rustaceans,

our next Meetup will be on Wednesday 2023-10-01, 19:15 CET.

Topics are yet to be determined. You can make suggestions and requests in our [planning-issue](https://github.com/Rustaceans/rust-cologne/issues/111).

Yours,

Kai and Florian

Rust News

kawogi commented 1 year ago

@Florob Any ideas for topics, yet?

I don't have any at the moment. async has been asked a lot recently but I do not feel that I could have a talk about that.

Maybe we could talk about how rayon can be used to easily speed up things. It's something that is easy with Rust but hard in lots of other languages.

grouvie commented 1 year ago

Hi. I prepared two example axum applications and we could take a look at them together. The first one is pretty straightforward; it's a Hello World app that prints request headers. https://github.com/grouvie/header_test

The second one is a bit more complex. It demonstrates how to create, read, and delete tickets from a list: https://github.com/grouvie/axum_tickets

Knowing a bit about async beforehand will help, as there's async and await all over the place. If there's time and interest afterwards, I can also dive into my personal project, which is a bit more extensive.

jvytee commented 1 year ago

I'd be very interested in taking a look at some axum code :)

kawogi commented 1 year ago

@grouvie Sorry for the late reply. Thanks a lot for your input. I'll make that an official announcement then, ok?

The left-over questions about async/await can be tackled in the remaining discussion time :)

kawogi commented 1 year ago

@Florob Given that we have the first one on a wait list: shall we send a reminder to the others to revoke their RSVP if they're not going? Or just wait and see what happens?

Florob commented 1 year ago

@kawogi Wouldn't hurt to send a reminder I guess. The other option would be increasing the participant count, but from personal experience in the last weeks I wouldn't.