bb8 | a command line interface to Stellar networks | Blockchain library

I believe you can do that if you simply remove col2 from your select and group by. Because col2 will no longer be returned, you should also remove the having statement. I think it should look something like this:

You seem to be using an online compiler which could be faulty or outdated. Approach their support team and inform them about this issue. Your code works perfectly on Xcode-playgrounds. You can get it here (It's Mac or iPad only).

type is a string, it doesn't matter it's a class attribute. Treat it like a regular string. Even attributes are variables which have basic types (e.g integer, float, string, list) or a bit more complex type (like another class).

As for your question, the following lines check if first letter is a vowel:

Turns out, the problem is completely predicated on the [tokio::test] annotation starting up a distinct runtime whenever a test is executed. The lazy static is initialized with one of these runtimes, and as soon as that runtime shuts down, the pool is destroyed. The other tests (with different runtimes) can use the value as long as the spawning test still runs, but are met with an invalid state once it has shut down.

I managed to fix this, it seems you can't make it with storyboards anymore. I created an animationView programatically and had the 2nd snippet of code, and it worked.

Try to bind the whole object to your option element as follows :

The solution is pretty simple but to understand the problem I want to provide some additional info...

1. When you call and_then on a future to get the result, it passes the value of the variable to the closure passed to and_then which gives you ownership of that data.

2. The method serve on hypers builder (returned by Server::bind), expects for the closure to have a static lifetime.

Now to address the problem:

• Good: pass the value of the closure into serve, this moves it, transferring the ownership.
• Good: service_fn is defined outside of the and_then closure so that function lives long enough
• Bad: The closure uses the local variable pool to pass it to the service_fn.

To resolve the problem, just move the local data into your closure like so:

let service = move || service_fn(|req| router(req, pool));

The main error is that you have css function and xpath selector for next_page:

Its scope, so in your code you reference both modal views and then ModuleView. This looks like Backbone and I had the same issue. Not sure your level of experience with, but if you have a modal that opens then you want to have both this: var ModalCardGallery = Grill.ModuleView.extend for the module page and then this: var ModalCardGallery = Grill.ModalView.extend for the modal view as some of your events are in module view and others in modal view. Speaking of which, separate those events out as well.