 Okay real quick here, this is kind of a redo of yesterday's video, I wasn't pleased with the quality, so I'm going to use the built-in screen recorder for Android, but it only records for a couple of minutes, so I've got to do this quick. So right now I am at a shell on my Android device using Kinectbot, which is using the default shell of my system, which may vary from Android system to Android system depending on what they have this default shell setup as. And if I was to run the command dash capital V command and check the command command, it's going to tell me that it's built in the shell, but if I was to run the type A, type dash A type command, it's going to give me an error saying that Wentz doesn't know the dash A option. And if I was to run the type command without the dash A option there, you'll see that it says that type is an alias for the built-in command Wentz dash V. So the default shell on my particular phone, it may vary from phone to phone, but I'm just showing you that different shells have different built-in commands. It doesn't have a type command, rather it's alias to a Wentz command, which is slightly different. And if I was to echo out dollar sign zero, it's going to show me what my shell is, or at least why it's linked to, in this case system bin SH. So that's the binary that we're using on my default phone here. Now if I was to switch over to Turmux, which is a great shell application for Android phones, if you do not already use it, I recommend checking it out. And if we run the same commands as before, the command dash V command and the type dash A command, you can see that the command command is a built-in shell. And this one actually has the type command built in. And again, if we were to echo dollar sign zero, it's going to tell us that our default shell is inside the Turmux file system, and it's actually running a copy of bash, and that's why type is built in. Anyway, that was just a quick review, a quick go over of yesterday's video, and hopefully a better quality here. I do thank you for watching, and as always, please visit FilmsByChris.com, that's Chris of the K, there's a link in the description. As always, I hope that you have a great day.