长发绾君心 书童

I have a Rails model which I use two has_one relations: requesterand friend. When in the console I u...

I have a method which takes an IList and adds stuff to it. I would like to pass it a ConcurrentBag i...

I am trying to combine the two tutorials from the substrate developer hub: https://substrate.dev/doc...

Problem: I am trying to: make some applications transparent using compton on i3wm such that in tabb...

Where is the temp folder located on Android phones?

I haven\'t been able to set a Single Choice list, or a Multiple Choice List inside an AlertDialog. ...

my model is : i want to use image data generator for this i wrote this code for

Is there a plugin which would allow me to create a \trend\ graph for a hudson build which shows the ...

with the WebClient class in .NET 4.0, is there a way to do a PUT? I know you can do a GET with Down...

I have seen this question but in my case when I type Clicked= and choose the option to create the ha...

I am creating an app using electron where I can check my cpu and ram usage. So I am using node js. A...

How can I have a HashMap with unique keys in Java? Or even does this make any sense to have unique k...

I\'m writing a unit test for a controller of a spring boot application. I used a Custom Validator t...

I want to use Material Design in my app, but my app should be based on Jellybean not Lollipop. So my...

I\'m trying create 5 child node with using fork() system call. I want to create 5 child node. But I ...