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Eclipse Ctrl + Shift + O in IntelliJ IDEA
In Eclipse, you press CTRL + SHIFT + O “Organize Imports” to import packages automatically. For IntelliJ IDEA, if you press CTRL + ALT + O “Optimize Imports”, it just removes some unused imports, never imports any package. And the worst is you need click on the class name and press ALT + ENTER keys to import the package one by one.
2019-08-11【[Java]】
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Eclipse – How to know this class belongs to which JAR
For example, I want to know this SpringBootApplication class belongs to which JAR or dependency :
2019-08-11【[Java]】
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