timeless | Christoffer Sawicki 's Termos and James Adam | Blog library

I am working on a tasks app, and I have this activity that takes data from the user in the form of radio buttons. However, I don't want the user to exit the activity without filling any radio buttons. How can I go about that? I have been trying to fix this problem since forever, but got nothing yet.

This is the code for my activity :

I'm working on a tasks app. I am wanting to save data like task name, time, and priority in Room. I have created the required classes as well. However, whenever I try to delete any particular item from the tasks, the app crashes. I am fairly new at using Room, so please pardon me if I made a silly mistake. Please do tell if you require code from the Room's database class or dao class... This is the stack trace:

I am working on a tasks app, and I want to use Room to save my data. So I've created the 3 required classes. However, in my DAO class, my @Query statement isn't working, as it says:

Cannot resolve certain symbols

I have no idea why this is happening. Please help.

Code for subtaskdetails (the first class):

So I am working on a tasks app. I am trying to set up a functionality, that might sound a little complicated, but I want to put it to work. Hear me out : User types in a task name, and then clicks on an 'add subtask ' button. That takes him to another activity, where he types in his subtask name (edit text), and also tells me the priority of the task, and the amount of time it will take (users answers this in the form of radio buttons). Then, he clicks on the 'done' button, from which he is taken back to the previous activity, where he entered the task name. What I want, is that the subtask name, along with symbols of the priority and time are shown in a list there. I transfer the data of the subtask activity using intents, then I have also made a subtask object, which accepts the subtask name, and boolean values of the radio buttons. I also made a custom adapter class for my listview. But the issue is, it is just not showing. This is my code :

The subtask object class :

so I am trying to create an activity, and then add onclick listeners to it, but it wont let me refer. So the moment I open this activity in my app, my app crashes, saying 'void android.widget.Button.setOnClickListener(android.view.View$OnClickListener)' on a null object reference'

I have no idea why this is happening. I have correctly names them in accordance with the xml file as well.

Please help.

I have some problems with the css style and child theme. I create a child theme starting with Twenty Twenty One theme of wordpress.

Style css:

I have this code i use to stream a file and place the name of the show of the video at a certain time of the video ( name_of_show ) at the top of the screen, and the bottom of the screen it take the name of the show from video_title.txt and places it on the bottom of the screen.

What I want to do is find a way at a interval say 1 or 2 minutes, pull whatever text is currently in video_title.txt and place it in the video for a few seconds.

I would update video_title.txt from another python program. Here's my current code below.

I'm trying to create dynamic product page in Gatsby. Here is what I've edited in file gatsby-node.js

I'm new to Protractor E2E Testing. On a webpage I'm testing, there are two span tags with a class name of name-part. I need a way to concatenate the values of both in an element result. Here is how the code is laid out.