北荒 书童

I wanted to compare the speeds of printf and cout in C++ using this code for cout: #include int m...

I use in my app a DialogFragment for the login screen. Android detects that is a login screen, so th...

In big O notation of time complexity in algorithmic analysis, when an algorithm depends on n and k, ...

I have a question. How can I make a cursor that revert the color behind it and apply to itself. Jus...

I am having small problem in making a global variable works. I am using Visual Studio 2008 and stand...

I have to create a txt file so with some large content in VB6. Can anybody help me out on this and p...

I am using the below code to share a video located on device, it works great for sharing via message...

How can I move datagridview rows between two different instances of the same application with drag a...

Ok this is a tricky one. I have a list of Sets. I would like to sort the objects in the Sets in an o...

Being unfamiliar with SwiftUI and the fact that there is not much documentation on this new framewor...

In the various examples I have seen it appears there is no service layer -- entities are persisted w...

We have an WCF service with an update method that updates a Customer in the DB. This method get a de...

I have this kind of array that is composed from blob audio chunks. How I can create a single blob ou...

From the Swift tools version of 5.3 on and, we can bundle our resources within the Swift package. Fo...

It was just three weeks, I started learning python and speeding up so fast to pick many things. Hone...