To get () quickly, just type in “sysout” and after that immediately press Crtl + Space.Ctrl + 1 quick repair (the most classic shortcut key, needless to say)Ĭtrl + Alt + ↓ copy the current line to the next line (copy increase)Ĭtrl + Alt + ↑ copy the current line to the previous line ( Copy and increase)Īlt + ↓ Interactive position of the current line and the following line (especially useful, you can omit cutting and then paste)Īlt + ↑ Interactive position of the current line and the upper line (same as above)Īlt + → Next Edit page (of course for the above one)Īlt + Enter displays the attributes of the currently selected resource (project, or file or file) Just hit this combination anywhere to open the project properties window for the current project.
If you need a new class, interface, JSP or anything else, this shortcut will be your friend. If you realize you no longer need to keep a file open, you can just close it really fast with this key combination. Generate hashCode() and equals(): Alt + Shift + S, H Generate constructor from superclass: Alt + Shift + S, C Generate contructor using fields: Alt + Shift + S, O Generate getters and setters for the fields of the class. Generate getters and setters: Alt + Shift + S, R
#Eclipse hot keys for mac code
Shows a context menu that contains possible actions for editing code (e.g. Context menu with possible actions: Alt + Shift + S If no selection is made, the whole source file is formatted. If some code is selected in the source file, only that part gets formatted. Format code: Crtl + Shift + Fįormats the selected code block or the whole source file. This shortcut also sorts the imports alphabetically. Organizes the import statements by removing the unused ones and adding the missing ones. Organize import statements: Crtl + Shift + O Same as the previous one but it copies the line above the current line. Copy current line above: Crtl + Alt + Up arrow Just stand on the line and hit Crtl + Alt + Down arrow to have a copy of it below it’s current location. Very handy shortcut if you have a line of code and need one that is very similar to it. If you mix these two then you might not get the expected result.Ĭopy current line below: Crtl + Alt + Down arrow When you are commenting multiple lines be careful and always select lines that are all either commented out or not commented out. With this shortcut you can add / remove single line comments for the current line or all of the selected lines. Add / remove single line comments: Crtl + Shift + C After the insertion the cursor will be at the beginning of the new line. It does not matter where the cursor is, it can even be in the middle of the line. Inserts a blank line before the current line. Insert blank line before current line: Shift + Enter Inserts a blank line after the current line. Insert blank line after current line: Shift + Enter Open the file in question, hit Crtl + L, type in the line number and you are immediately taken to the proper row.
This shortcut can come in very useful if you just read a stack trace that told you which line is to be blamed for the exception. This shortcut opens the rename window for the element that is currently selected, or where you cursor currently is. Just start writing any code and press Crtl + Space to get a list of possible variable, field, method, class etc. Just move the cursor to the line that you would like to delete and press Crtl + D. Here are some of the most useful ones: Indent lines: Crtl + IĬlick anywhere in a file and pressing this shortcut will indent the lines properly.
#Eclipse hot keys for mac install
The key combinations presented here are the default ones that come with a fresh install of these tools. Knowing the useful shortcuts can really speed up the coding process.
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STS stands for Spring Tool Suite and it’s basically an Eclipse that is extended with plugins specifically for development using the Spring framework. Eclipse and STS are both great IDEs for Java developers.
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