v-for 裏的key值使用,只要是做用於虛擬DOM樹的渲染,提升性能javascript
dockercss
docker restart nginxjava
docker ps 查看是否啓動,在運行中linux
docker run --name nginx -v /Users/user/Desktop/:/etc/nginx/conf.d/ -p 127.0.0.1:8080:8080 -d daocloud.io/library/nginx:1.9.4nginx
confdocker
docker build -t sw-cms .api
docker run --name=sw-cms -p http://www.javashuo.com/tag/127.0.0.1:8011:8011/tcp -p http://www.javashuo.com/tag/127.0.0.1:8888:8888/tcp -v /Users/user/Desktop/dev/sellerwant-cms:/app/sellerwant-cms -e DJANGO_LOCAL_SETTING=docker sw-cms &app
fis3 release dubug -wc tcp
linux 命令:性能
pwd:查看路徑
ls:顯示子文件