receta | Example deployable Rails app using AngularJS | Frontend Framework library

I have this div in html where I can fill the inputs and then save that recipe to an array. And I have a method for that. Besides of that, I have a search field and a computed function to search the recipes on the array. But after I added the recipe to the array, if I try to clear the input that I used to put the name of the recipe, the search method tell me that "Cannot read property toLowerCase of null". I can't understand why the object I pushed to the array is causing me problems in the model. Below is the code, I don't know if I explained myself very well.

I'm having some issues with Cloud Firestore. I have an activity where the user can upload a profile with text, an image view, and a progress bar, and then an activity that shows the profile. When I hit the button, the data never uploads, the progress bar just keeps running but I've noticed that the image is loaded in the Storage in Firebase but the "database" of the texts doesn't show. I've run the app on debug mode and it shows this:

I am trying to work a bit on building a module in odoo from scratch. I've defined some simple classes but, when trying to define a one2many/many2one field, and install the module, an error occurs:

File "/opt/odoo/src/OCB12/odoo/fields.py", line 2492, in _setup_regular_full invf = comodel._fields[self.inverse_name] KeyError: 'autor_id'

If I comment the line where the problem seems to happen, it won't complain during installation. BUT the field seems ok to me; i ve checked the guides and cannot find the error. I suspect my problem can be somewhere else in the Odoo module (maybe it is not the case)

I have a $ type boolean property, I need to differentiate my two types of posts I am trying to retrieve posts of type = true, (which are recipes) of a specific user for the user profile page.

I'm learning React.js through videos on Udemy and I'm stuck at sending a property when calling a component. I don't see anything wrong in my code as the instructor in the video has the same code and it works for him. I'm calling the component from a react-router-dom JS file.

Router.js

Im new to WPF and material desing. And im trying to make a dialog for a confirmation of a button, but when i bind the command and press the button it never gets to the method.

The dialog is made in a dynamicly populated listBox.

Window

I am new at React. I have an array of objects that I created from the values of a Form. When I print it in the console it looks fine. but when I try to add that array to a different object, it changes its format in a very strange way. Here's the code:

What i am trying to do is that the last td tag in the table containing the text 'Pendiente...' change to 'Finalizado' when the condition following that tag is fullfilled, i was trying inserting inside the condition but that would just add another td, when i want is only to change the text inside it! Can i have some help please!

I am working on passing data from a View to a Page, to be more exact from RecetasView to RecetaView, showing the data in RecetaView works just fine using {Binding} in my xaml file, but i want to get the same data in C#.

The way I'm sharing the data:

RecetasView.xaml.cs