02-Setting

1. 导出Setting

idea设置开启了同步到账号，settings就不能导出了。关闭后就可以再次导出

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2. Live_Templates

1. 单行注释

2. class注释

/**
 * @author: lisongtao
 * @description: $description$
 * @create: $date$ $time$
 */

3. 方法注释

*
 * $methodName$
 * $param$$return$
 */

groovyScript("if(\"${_1}\".length() == 2) {return '';} else {def result=''; def params=\"${_1}\".replaceAll('[\\\\[|\\\\]|\\\\s]', '').split(',').toList();for(i = 0; i < params.size(); i++) {result+='\\n' + ' * @param ' + params[i] + ' ' + params[i]}; return result;}",methodParameters());

groovyScript("if(\"${_1}\" == 'void'){return '';} else {def returnType = \"${_1}\".split('\\\\.'); def result = '\\n' + ' * @return ' + returnType[-1]; return result.replaceAll('\\\\>', '');}",methodReturnType());

3. java-connector

com.intellij.util.io.HttpRequests$HttpStatusException: Request failed with

下载一个版本不行，多换几个版本下载
idea连接mysql数据库下载驱动失败(缺失 mysql-connector-java-8.0.19.jar)open in new window

4. Local_Changes消失

IDEA新版本界面看不到Version Control窗口的Local Changes显示open in new window

5. ssh

1. ssh config

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2. xshell

cmd + shift + A --> ssh

3. sftp

cmd + shift + A --> bro

6. 方法间分隔线

7. Community Idea创建SpringBoot

8. Power_Save_Mode

File --> Power Save Mode（被勾选了）开启了节电模式
代码自动提示功能和包自动引入不了

9. 类的注释模板

#if (${PACKAGE_NAME} && ${PACKAGE_NAME} != "")package ${PACKAGE_NAME};#end
#parse("File Header.java")
/**
 * @author: lisongtao
 * @description: ${description}
 * @create: ${YEAR}-${MONTH}-${DAY} ${HOUR}:${MINUTE}
 */
public class ${NAME} {
}

#if (${PACKAGE_NAME} && ${PACKAGE_NAME} != "")package ${PACKAGE_NAME};#end
#parse("File Header.java")
/**
 * @author: lisongtao
 * @description: ${description}
 * @create: ${YEAR}-${MONTH}-${DAY} ${HOUR}:${MINUTE}
 */
public interface ${NAME} {
}