tourist | Travel the web , it 'll be fun | Performance Testing library

I suggest modeling a relationship as an aggregate (different kinds of relationships might be different aggregates or you might just have Relationship be an aggregate); since the relationships are between things between aggregates in different bounded contexts, this is probably going to be its own bounded context.

The aggregate is basically just holding references (by ID, not references in the programming language sense) to the roots of the related aggregates (if the relationship is free-form in terms of what can be related, these IDs would also encode the type of aggregate).

It bears noting that as we're crossing bounded contexts (which generally could conceivably start operating at network distance from each other), it's reasonably likely that some level of eventual consistency will come into play: I'd advise against trying to enforce strong foreign key-style constraints on the relationships unless you're absolutely sure that you'll never run bounded contexts at network distance from each other (and make it clear that this relationship bounded context will prevent that from being done).

The error is based on the select step where we are selecting only two columns while the next mutate step requires a column that is not present in the selected dataset. Instead it would be better to include that column as well in the select

The problem is in the models you defined. Base on the JSON your models will be:

You haven't shared enough data but you can try :

There are a few ways to do this, but going off the code you already have, I will suggest just a few tweaks that should make this possible:

• Take the input out of the
  in your nav. Since it isn't in a
  • tag, it is actually invalid html to do it that way
  • Put a after the
    and place the and the icon inside it
    • Adjust the css so that the float: right; is on your instead of on the input and i elements. Also move any spacing related styles onto the div

    In the example below, I gave the new div a class of .search and moved some styles on to it from your input. I also removed the float from the icon style.

Once you "preload" your image, it is stored in the browser cache, and you do not need to do anything special to benefit from that cache; the browser detects that you request the same path, and serves the file from its cache (provided that the file cache policy allows it).

So, ignoring for now possible unavailability of the file, you can just re-use the tourists[i].thumbnailImg URL.

But if I understand correctly, you would like to use the unavailability detection to display another image? The issue is that you push the result of this detection in a separate array images_urls, and that these results will likely be unordered (failing URL will probably take more time).

A simple solution could be to extend your tourists object/array instead:

You can filter from the Users side and chain filters to make successive joins on a related model:

You can basicaly redefine and reorder every grid element in a mediaquery after it. Just adjust the values to your liking