We view the current breakpoints with Run – View Breakpoints ( Ctrl + Shift + F8 / Shift + Cmd + F8). We can still save all files manually with File – Save all ( Ctrl + S / Cmd + S). IntelliJ IDEA automatically saves our code, for instance, before running it. That is Ctrl + Shift + / in Windows and Alt + Cmd + / in macOS. We can even comment out a whole block of code with Code – Comment with Block Comment. We can use Code – Surround with ( Ctrl + Alt + T / Alt + Cmd +T) to put control structures around our code, such as an if statement. And with Code – Generate ( Alt + Insert / Cmd + N), we can create common methods like getters, setters, or toString(). Code – Code Completion – Complete Current Statement ( Ctrl + Shift + Enter / Shift + Cmd + Enter) finishes our current line.Ĭode – Override Methods ( Ctrl + O) lets us pick inherited methods to overwrite. We may need to type a closing parenthesis and have to put a semicolon at the end. This function also automatically launches after a brief delay in the default IntelliJ IDEA configuration. When we start to type the name of variables, methods, or types, IntelliJ IDEA helps us finish those names with Code – Code Completion – Basic ( Ctrl + Space). This will spit out a list of files and folders that is a direct representation of what's in your home folder if you bring it up in Finder.Once we arrive at the right file and the right place, we can start editing our code. Just to be sure of your surroundings, type in the 'ls' and hit enter to see the contents of the currently active directory.

By default, when you open up Terminal, it should be pointing to your home folder. Change the Directoryīefore we learn how to create new files, we have to learn how to make sure they go into the right spot. Each of these will play into our final file creation snippet. Even if you've never opened Terminal, you'll be able to pull this one off, I promise.īeing able to create new files on the fly via the keyboard is pretty much guaranteed to make you feel like some sort of Mac wizard.īefore you start calling yourself Gandalf though, there are three commands that you must understand. Today's Quick Tip is perfect for anyone with any level of Terminal experience. Don't worry though, we're here to help you through it.Įven if you've never opened Terminal, you'll be able to pull this one off. If you don't know what you're doing, you can seriously screw with your system in a bad way. Wouldn't it be great if you could quickly create any type of file in OS X and place it in any directory? With a few quick Terminal commands, you can! Read on to see what they are.

Mac create new file shortcut