xmark | A PHP7 extension that can hook most functions/classes

I have made the following equation in sharelatex:

\[ \frac{\delta u}{\delta x} + \frac{\delta v}{\delta y} = 0 \]

How can I automatically label this equation with a number?

I have the following before the beginning of my document. My code is a bit messy, but I hope it can show what the problem is that prevents equation from working.

How can I automatically label this equation with a number?

I have the following before the beginning of my document. My code is a bit messy, but I hope it can show what the problem is that prevents equation from working.

Pretty new to this so I appreciate any and all help here.

I've spent a lot of time perusing the web and trying different solutions but I'm at a loss.

I'm using tableView to populate events within a view. These events can have multiple participants (2 - 8) The participants (and other objects) are represented by sub-stackviews and I control whether or not to display stackView7, stackView8, etc. based on the count of an array of participants.

For some reason, sometimes, one or a few of the participant stackViews is being crushed to a smaller size.

I'm sorry there's so much code attached but I'm really not sure what will be relevant.

Thank you in advance and let me know if different code is needed for context

Image with error

Image as it should be

Example of stackView layout

I have this code to show a subview in my app

As mentioned in the headline, I try to load images to a custom object I’ve got the custom object “User” that contains the property “imageLink” that stores the location within the Firebase Storage.

First I load the users frome the Firestore db and then I try to load the images for these users asynchronous from the Firebase Storage and show them on the View. As long as the image has not been loaded, a placeholder shall be shown. I tried several implementations and I always can see in the debugger that I am able to download the images (I saw the actual image and I saw the size of some 100kb), but the loaded images don’t show on the view, I still see the placeholder, it seems that the view does not update after they loaded completely.

From my perspective, the most promising solution was:

FirebaseImage

I have the below search bar in the top portion of the main view of my app. It is used to to get a search string to perform a php service call to get a some JSON data.

I am struggling with modifying a value in a Dictionary that is made up of data from JSON download data from a php query to SQL. I need to either create a new pair key:value pair (best approach) or reuse a field from the original SQL data that I am not using and rewrite the value in the pair. In the code below I am trying the second approach (rewrite the value in a key:value pair I am not using). The issue is in the getData function (near the bottom) and is noted by the error comment. There is a LocationManager to get the users current location and some extensions that help the search box capability that are not shown, but let me know if needed.

I am trying our SwiftUI and want to create a component on the lines of SwiftUI's components. So, here is what I am trying to do:

Create a new view extending View

I've created an card and I want an image to display on top of each card except for the first one. please help me to solve this.

This is the struct that holds the image.

For some reason, the onTapGesture modifier doesn't work when I add a padding modifier. If you look below, you'll see the 3 places where I've tried to add the padding modifier. The onTapGesture modifier works fine if I comment out/remove the padding modifier, but if i uncomment any of those paddings, the onTapGesture stops working. I don't know what's going on here.