Get the current time with Kotlin. I'm making an app that has an alarm function. This is different from Swift.

We can't move in here! The debugging will be quicker if you write it in a part of the The class name and line number, retrieved can be displayed. Read more

It is a sample program to get an image from the photo library of the iPhone. In order to select images from the photo library, you have to specify that the photo library is used in the info. Read more

Here's a note to ban root login, which is the first thing you do after renting a VPS. Log in to the server as root and enter your password. Read more

I made the personal computer of Windows by myself and put in texworks, but I made a shortcut wrong and erased it, and I was Read more

This is a sample code to play music easily with Swift. Repeat playback was easy to do. It's not in the sample code, but it should handle errors properly. Read more