1.Alibaba Java Coding Guidelines 2.Bytecode Editor 3.Bytecode Viewer 4.Grep Console5.Java Bytecode Decompiler6.Jrebl 7.Lombok8.Maven Helper9.Mybatis Log Plugin10.MybatisCodeHelperPro11.RestfulToolkit12.Translation13.Maven Integration14.Codota15.SearchOverflow16.GsonFormat17.Codota //一个语法显示工具,常见new 对象方式 Android中用的比较多哈18.CamelCase 驼峰转换共计 ctrl+shift+u19.FindBugs-IDEA20.String Manipulation // Alt+m 字符串日常开发中经常用到的,但是不同的字符串类型在不同的地方可能有一些不同的规则,比如类名要用驼峰形式、常量需要全部大写等,有时候还需要进行编码解码等。这里推荐一款强大的字符串转换工具——String Manipulation。21..ignore22.Key promoter X 23.AceJump // ctrl +;24.activate-power-mode //一款无聊的屏幕按键抖动25.VisualVM Launcher java对象内存占用
不常用但有用的快捷键
知道类名查找类 : Ctrl+Shift+Alt+N;查找接口的实现类: ` ctrl + alt +B`查看类或接口的继承关系:ctrl + h
好用的操作
无法下载源码可能是maven用的版本太新了 http://apache.01link.hk/maven/maven-3/3.5.4/binaries/ 用3.5.4试下哈
自动下载源码在 设置中 maven -> import source document
代码提示
Settings: Code Completion
Match case :
Ctrl
+Shift
+A
粘贴板历史
Ctrl
+Shift
+V
Smart Step Into
Shift
+F7
Find Function
Ctrl
+F12
查看说明
Ctrl
+ Q
查看参数定义
Ctrl
+Shift
+I
Jrebel
http://www.boommanpro.cn:8085/2475a295-cf38-44af-b440-1ffa98d9bed8
如果你经常看源码:
知道类名查找类:Ctrl+Shift+Alt+N;
查看类的继承关系
鼠标右键 Diagrams
windows10无法取消固定
路径X(系统盘符):\Users\(当前用户名)\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\User Pinned\TaskBar 删除快捷方式,然后在任务栏点下图标,跳出对话框后点确定
other
ea5d439e-4341-41de-ad1f-af56c1d4de3a6240dec7-379f-4742-bcad-7085c7ae789d
ConfigurableApplicationContext context = new SpringApplication(CrawlerFruitApplication.class).run(); try { String host = InetAddress.getLocalHost().getHostAddress(); TomcatServletWebServerFactory tomcatServletWebServerFactory = (TomcatServletWebServerFactory) context.getBean("tomcatServletWebServerFactory"); int port = tomcatServletWebServerFactory.getPort(); String contextPath = tomcatServletWebServerFactory.getContextPath(); log.info("<------------------------------------------ http://{}:{}{}/ ------------------------------------------>", host, port, contextPath); } catch (UnknownHostException e) { log.error("项目启动异常", e); } log.info("{}系统启动成功", CrawlerFruitApplication.class.getSimpleName());
mysql安装
docker pull mysqldocker run --name pwc-mysql -e MYSQL_ROOT_PASSWORD=123456 -p 3306:3306 -d mysql
redis安装
docker pull redisdocker run -p 6379:6379 -d redis redis-server
docker
{ "registry-mirrors": [ "https://euc6prvp.mirror.aliyuncs.com" ]}
docker安装地址:
https://store.docker.com/editions/community/docker-ce-desktop-windows
elasticsearch
docker run -it --name elasticsearch -d -p 9200:9200 -p 9300:9300 -p 5601:5601 elasticsearch
kibana 版本需要和es版本一致才能启动成功
input{ tcp { port => 8888 codec => json }} output{ elasticsearch{ hosts => "172.17.0.2:9200" index => "indextest" } stdout{ codec => rubydebug }}
kibana安装
docker run -p 8888:8888 -d -v /c/Users/BoomManPro/docker/logstash:/docker/logstash logstash -f /docker/logstash/logstash.config
增加 -Dfile.encoding=GB2312
联系客服