A technique to improve Java programming efficiency

A technique to improve Java programming efficiency

 

When we use eclipse and other ide for Java Development, we usually use Ctrl + C, CTRL + V, or even right-click to copy and paste operations. In fact, the most efficient operation method should be the command line or shortcut key operation method. A common phenomenon in the programming field is that anyone who uses command line programming is generally a master.

 

Below I provide shortcuts that most people do not know to replace common copy and paste operations.

First declare that eclipse and many ide
The editor has the same operation effect.

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Shortcut
Description

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CTRL + ALT + down: copy one or more rows down (depending on your choice)

ALT

+ Down key

Move one or more rows downward (based on your choice)


Alt + up

Move one or more rows up (based on your choice)


CTRL + D delete a row


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The skills are simple, but the skills can greatly improve the programming speed, especially when you reuseCodeTime!