phoenix | 🔥 delivery recommendation system | Recommender System library

I'm trying to pass data from a tableView when the cell is tap to a detailTableView. I'm not getting any errors when the detail tableView is loaded. The segue is being performed, however, the tableView remains blank. My goal to add the color to the textLabel in the cell and add the zord in the detailTextLabel within the same cell. Can someone tell me what I'm doing wrong

I have a list of objects named rides and I want to get the time and date fields and want to sort the data in ascending order

I have an issue regarding SQL stored procedures. I have connected my SQL Server db to my ASP.NET Web Forms app and have created a button that uses Stored Procedures to Save data inside the db.

I only want to use two fields on my front-end, namely Name and Surname. I do not want other moderators to input the Id (which is the primary key), so the stored procedure must increment it by itself once they add some Name and Surname.

However, once data has been put in the fields, all rows get populated with that data?

Example database.

After clicking on the Insert button I have created populating Name and Surname (Id is supposed to autoincrement)

Stored procedure, although I think the problem is in the logic.

I have a table with a list of contacts as seen in the image. I also have an event that gets triggered when a row is clicked so it can show the selected contact detail (I am using angular NGIF directive to show and hide the detail)

The thing is because my google input is placed inside an NGIF block, when user expands the contact detail and tries to type in it, the predictions (pac-container) is showing on the row that I clicked (within the table) rather than underneath the google input autocomplete search box.

I tried to manipulate the css of the class pac-container but I couldn't figure out a way to override the css of that class.

Here is my the html of my autocomplete search box

Python newbie here. I'm looking at some daily weather data for a couple of cities over the course of a year. Each city has its own csv file. I'm interested in comparing the count of daily average temperatures between two cities in a bar graph, so I can see (for example) how often the average temperature in Seattle was 75 degrees (or 30 or 100) compared to Phoenix.

I'd like a bar graph with side-by-side bars with temperature on the x-axis and count on the y-axis. I've been able to get a bar graph of each city separately with this data, but don't know how to get both cities on the same bar chart with with a different color for each city. Seems like it should be pretty simple, but my hours of search haven't gotten me a good answer yet.

Suggestions please, oh wise stackoverflow mentors?

Here's what I've got so far:

I'm using EEx template engine to render HTML pages (no Phoenix here). I'm passing the connection (Plug.Conn) conn to the template along with extracted parameter list (params) and the session map (session) with : body = EEx.eval_file(path, conn: conn, params: conn.params, session: session). params and session are provided just for convenience as they also are in the connection.

If the page modifies the session (configured with cookies), say with something like <% Plug.Conn.put_session(conn, "reply", 42) %>), this modifies the connection but this also remains local to the page and is not propagated.

Is there a way to retrieve this modified version of the connection from the EEx engine ?

NB: I'm talking about the connection (Plug.Conn), but it could be any variable that is modified or created by the template engine, just a similar way Code.eval_string("a=1\n b=2\n c=a+b") does : {3, [a: 1, b: 2, c: 3]}.

I know this is probably a basic question, but I'm just getting into GUI building and haven't needed to dabble much in classes for that matter. I have some code (see below) to handle the GUI portion of the program (the CLI version is already running perfectly, but management runs for the hills whenever they see a CLI...), but I can't quite get it to work out. FYI running python 3.9.1 and wxPython 4.1.1 Phoenix (though wx.version also spits out wxWidgets 3.1.5, if that's relevant) on Windows 10

A lot of the code was based around examples / other folks asking stuff here, and unfortunately I can't find the original posts to credit them, but this is really just for learning and once I have a grasp of what I'm doing I'll be writing everything from scratch. So to the original authors, I apologize, but I thank you enormously!

The program is to display a "start" screen (frame), with just a title and single button. On clicking the button, a modal file dialog box opens where the user selects the .csv data file to use, the start frame disappears, and a new frame appears with a view of the data in the right pane (in a grid sizer) and some drop downs and radio buttons in the left pane. The last drop-down (self.inputNum) will be bound to an event handler which will add a number of additional drop-downs for the user to select the different targets to analyze (the number of course being determined by their selection in the self.inputNum combobox). However, when running the script, I get an error

In the project I have phoenix web app which serves its own frontend (webpack 5, served on "/")