IDEA基本使用

IDEA基本使用

1、项目初始设置

字体大小:
菜单栏:file–>settings(快捷键ctrl+alt+s)–>appearance & behavior–>appearance–>size
编辑区:file–>settings(快捷键ctrl+alt+s)–>editor–>color scheme -->color scheme font -->size和勾选use color scheme font instead of the default
控制台:file–>settings(快捷键ctrl+alt+s)–>editor–>color scheme -->console font -->size和勾选use console font instead of the default
按住ctrl+滚轮修改编辑区字体大小(一次性):file–>settings(快捷键ctrl+alt+s)–>editor–>general–>勾选change font size with ctrl+monse wheel
编码改为utf-8:file–>settings(快捷键ctrl+alt+s)–>搜索encode–>editor–>file encodings
jdk设置:file–>project structure–>project–>project sdk
Autoscroll文件定位目录:齿轮按钮–>勾选autoscroll to source和autoscroll from source
Auto import自动导入包:file–>settings(快捷键ctrl+alt+s)–>editor–>general–>auto import–>勾选optimize imports on the fly

2、编辑区设置

显示行号:file–>settings(快捷键ctrl+alt+s)–>editor–>general–>appearance–>勾选show line numbers
Tabs 位置:选中tabs右击–>tabs placement(configure editor tabs->tabs placement)
Tabs排序:选中tabs右击–>sort tabs by filename(configure editor tabs->勾选sort tabs alphabet

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