From the course: Learning Java 11
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Exploring the command line - Java Tutorial
From the course: Learning Java 11
Exploring the command line
- [Instructor] The command line is a commonly used tool that can be used to build and run Java programs. Before we use it with our Java programs, we need to talk more about what the command line actually is. The command line acts as a user interface that we can use to interact with a computer. Usually, when you want to open a folder or run an application, you use your mouse to click each item open. When we use our mouse, we are using the computers graphical user interface. We are using the graphics, what the computer is displaying with pixels to interact with the computer. The command line I mentioned earlier is just another way we can interact with the computer. The difference is instead of clicking and dragging, we can type in commands. On Mac, we can access the built-in command line by opening the terminal program. We can go to Spotlight Search and type in terminal, hit enter and this will open the program for us.â¦
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Contents
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What is Java?1m 47s
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Downloading Java on your computer1m 36s
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Exploring the command line3m 48s
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Your first Java program4m
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Hello World in the command line3m 19s
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Exploring an integrated development environment (IDE)3m 40s
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Hello World in an IDE3m 39s
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