If you invoke it again, it will include classes available through module dependencies.
#JAVA SPRING ANNOTATIONS CHEAT SHEET CODE#
For example, when you invoke basic code completion with Control+Space on a part of a field, parameter, or variable declaration, it suggests names depending on the item type within the current scope. Some actions in IntelliJ IDEA provide more results when you execute them multiple times. When the focus is on a tool window with a tree, list, or table, start typing to see matching items. IntelliJ IDEA provides a lot of typing assistance features, such as automatically adding paired tags and quotes, and detecting CamelHump words. For example, you can try using the following predefined quick lists: If there is a group of actions that you often use, create a quick list to access them using a custom shortcut. You can further improve your productivity with the following useful features: Quick Lists To print a non-default or customized keymap, use the Keymap exporter plugin. This cheat sheet is also available under Help | Keyboard Shortcuts PDF. If you are using one of the predefined keymaps, you can print the default keymap reference card and keep it on your desk to consult it if necessary. It also suggests creating a shortcut for commands that are executed frequently. Key Promoter X is a plugin that shows a popup notification with the corresponding keyboard shortcut whenever a command is executed using the mouse. To add or change the shortcut for any action, press Alt+Enter when it is selected in the list. Then select the necessary action and press Enter to execute it. Press Control+Shift+A and start typing to get a list of suggested actions. The Find Action lets you search for commands and settings across all menus and tools. IntelliJ IDEA provides several possibilities to learn shortcuts:
#JAVA SPRING ANNOTATIONS CHEAT SHEET INSTALL#
Find this keymap as a plugin and install it on the Plugins page as described in Install plugins. If your keymap stopped working after an update, it is likely that the keymap is not available by default in the new version of IntelliJ IDEA. If you have a customized keymap that you are used to, you can transfer it to your installation.
You can modify a copy of any predefined keymap to assign your own shortcuts for commands that you use frequently. Install a keymap from a pluginīesides the default set of keymaps, you can install keymaps from plugins (such as, keymaps for GNOME and KDE): open the Settings dialog Control+Alt+S, select Plugins, switch to the Marketplace tab and search for keymap. When consulting this page and other pages in IntelliJ IDEA documentation, you can see keyboard shortcuts for the keymap that you use in the IDE - choose it using the selector at the top of a page. Make sure that it matches the OS you are using or select the one that matches shortcuts from another IDE or editor you are used to (for example, Eclipse or NetBeans). IntelliJ IDEA automatically suggests a predefined keymap based on your environment. To view the keymap configuration, open the Settings dialog Control+Alt+S and select Keymap.Įnable function keys and check for possible conflicts with global OS shortcuts. Show all places where a code element is used across your project. Navigate to the initial declaration of the instantiated class, called method, or field.
Increase or decrease the scope of selection according to specific code constructs. Refactor the element under the caret, for example, safe delete, copy, move, rename, and so on.
Reformat the whole file or the selected fragment according to the current code style settings. Insert any necessary trailing symbols and place the caret where you can start typing the next statement. Select a recently opened file from the list. Jump to the next or previous highlighted error. Quick-fixes for highlighted errors and warnings, intention actions for improving and optimizing your code. Quickly find any file, action, symbol, tool window, or setting in IntelliJ IDEA, in your project, and in the current Git repository.įind a command and execute it, open a tool window, or search for a setting.
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