Tipo | Plug n Play Braille Keyboard for your smartphone | Keyboard library

I want to fill out the list before passing it as a parameter.

places, it stays in null, I have tried to return it with the function but it tells me that it is not compatible Future to list.

I have a viewmodel which I'm using to give and remove admin permissions.

It consists in the following

I have two entities with a ManyToMany relation between them. ProcessModel has a ManyToManyField of RouteModel and a reverse relalion 'processes' is created. I have define two ModelForms, but I cannot access the reverse ManyToMany relation 'processes' from the routes form. The view holding the route form don't display the processes field. How can I show that reverse ManyToMany field and save the information using the form. Here is my code

In my django app I am using Geodjango, django-leaflet and leaflet-ajax. I have a route model with a LineStringField. I want to render that route in a template using a leaflet map. I have tried the following code with other models (those that have a Point field instead). But for any reason this code is not working with the RouteModel. The leaflet map shows nothing. How can I add that route to the "gis" leaflet map

Here is the model definition

I'm using yii2 framework to make a website do upload to Cloudinary through its API. but for some reason the API function that requires a path of the file to do the upload.

files in web folder can be uploaded but I don't want to make upload to my server and than send it to cloudinary server (too many actions), I want to make upload from my local host directly to cloudinary server

the upload code from yii2 controller:

In mongo DB I have a collection dealing with buildings ("centros") that contain devices ("dispositivos") and those devices contain sensors ("sensores"). I am trying to update one of those sensors. Buildings are identified by their "_id", devices by their "uid" and sensors by their "variable name" ("variable"). I have already tried following some examples found on StackOverflow, but have not succeeded.

This is my approximation:

I'm trying to make an app with shiny, when I run the app with the code below appears an error.

Error:

I'm trying to build a shiny app that filters a data frame based on user entries, however, i'm struggling using a function I created to do this task, the error Problem with 'filter()' input '..1'. x Input '..1' must be of size 9 or 1, not size 0. keeps apperaring. I found a similar issue here but the answer didn't help.

Here's my code. And also here are the xlsx and csv files with example data.

I appreciate a lot your help

It´s possible to make a sum using the current value and the previous value to generate a new column in the table, in an Alpine iteration?

In code below: