Prithvi

@mturoci A button with a download attribute would be useful.

This is not a bug. The semantics are not "submit only when values change". By design, all values are sent from the UI to the app. `@on("foo")` does not mean...

Call `ui.mark(coord='polar', ...)` to switch from cartesian to polar coordinates. For example, https://wave.h2o.ai/docs/examples/plot-line-groups when set to polar renders this:  ```py ui.plot([ui.mark( coord='polar', type='line', x_scale='time', x='=date', y='=price', color='=product', y_min=0, )]...

@mturoci if the args are not cleared, it will grow over the lifetime of the front end, especially if the app has multiple forms across multiple screens.

> The default position of ui.dialog can feel off (too low) Is the dialog not vertically centered in your app? That might be a bug.

Looks like the httpx async client is slower than the regular client: ```go package main import ( "io" "log" "net/http" "os" ) func upload(w http.ResponseWriter, r *http.Request) { if err...

Maybe related: https://github.com/encode/httpx/issues/838

FYI: workaround / alternate feature that might help circumventing this issue: https://github.com/h2oai/wave/blob/master/website/docs/files.md#serving-files-directly-from-the-wave-server Will be out in the next release.

@psinger Filed https://github.com/h2oai/h2o-ai-cloud/issues/1920

Closed: https://github.com/encode/httpx/pull/1948 https://github.com/encode/httpx/issues/838