1.CodeGlance（CodeGlance Pro）
After installation, just restart the compiler.
CodeGlance is a very useful code map plug-in, which can generate a vertically draggable code thumbnail area on the right side of the code editing area, which can quickly locate the code and provide a magnifying glass function.
Use: It can be set through Settings--->Other Settings--->CodeGlance.
Remarks: If the code thumbnail area disappears, you only need to cancel Disabled in the above settings, or you can directly remove the switch shortcut key of the plug-in to prevent it from being turned off accidentally. The specific operation is as follows picture.
2.Git Commit Template
Git Commit Template is a git commit specification plugin.
Use: Click the icon in the figure when submitting commit, and then fill in according to the actual code submitted.
For details, please refer to: [Writing Git Commit message in IDEA] Writing Git Commit message in IDEA
3.Rainbow Brackets
Many times it is painful to view other people's code. One of the reasons for the pain is to find the context. Due to too many brackets, it is not sure whether the current code line belongs to a certain code block. At this time, this plugin will help a lot.
Rainbow Brackets is a rainbow brackets plugin, paired brackets display the same color.
This plugin distinguishes, matches the color of the brackets; useful for quickly identifying where the previous bracket corresponds to the following bracket.
After installation, just restart the compiler.
use:
Highlight effect of recent bracket content: ctrl+right mouse click
Dim effect outside the content of the nearest bracket: alt+right mouse click
Press the Esc key to exit .
4.Key Promoter X
arthas idea is a shortcut key prompt plug-in. When you perform a mouse operation, if the operation can be replaced by a shortcut key, a prompt will be given to help you naturally form the habit of using the shortcut key and say goodbye to rote memorization.