TL;DR: run gem update --system.What is this bug?Some versions of RubyGems try to use the exact version of Bundler listed in your Gemfile.lock anytime you run the bundle command. If you are using one of those versions of RubyGems, but do no...

Vicw.com用户头像 - ErvinCheung ErvinCheung 221 0 0

WARNING: Error loading config file: /home/$USER/.docker/config.json: open /home/$USER/.docker/config.json: permission deniedTry this:sudo chown $USER:docker ~/.docker sudo chown $USER:docker ~/.docker/config.json sudo chmod g+rw ~/.docker/c...

Vicw.com用户头像 - ErvinCheung ErvinCheung 762 0 1

To clear containers:docker rm -f $(docker ps -a -q)To clear images:docker rmi -f $(docker images -a -q)To clear volumes:docker volume rm $(docker volume ls -q)To clear networks:docker network rm $(docker network ls | tail -n+2 | awk '{if($2...

Vicw.com用户头像 - ErvinCheung ErvinCheung 382 0 0

客户端预编译的压缩包可以在如下几个站点找到:Github Release: github.com/v2ray/v2ray-coreGithub 分流: github.com/v2ray/distHomebrew: github.com/v2ray/homebrew-v2rayArch Linux: packages/community/x86_64/v2ray/Snapcr...

Vicw.com用户头像 - ErvinCheung ErvinCheung 771 0 0

查看开发的端口firewall-cmd --list-ports开放端口 10235firewall-cmd --zone=public --add-port=10235/tcp --permanent 重启firewall   firewall-cmd --reload

Vicw.com用户头像 - ErvinCheung ErvinCheung 489 0 0

回滚特定文件:rake db:migrate:down VERSION=20170726090222要查找所有迁移的版本,可以使用以下命令:rake db:migrate:statusdatabase: iotboss_08_09_b1 Status   Migration ID    Migration Name-----------------------...

Vicw.com用户头像 - ErvinCheung ErvinCheung 522 0 1

清除坏的<none>:<none>镜像docker rmi $(docker images -f "dangling=true" -q)

Vicw.com用户头像 - ErvinCheung ErvinCheung 533 0 1

宿主机已经运行mysql在3306端口,这个时候 映射容器中的 mysql '3306:3306' 就会和外部冲突,这个时候 映射 3308 到容器mysql的3306CONTAINER ID        IMAGE                    COMMAND    ...

Vicw.com用户头像 - ErvinCheung ErvinCheung 1017 0 0

程序猿 - 使用阿里云加速器提升获取Docker官方镜像的速度

https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors

Vicw.com用户头像 - ErvinCheung ErvinCheung 489 0 0

程序猿 - SIMSKY Vue 前后端分离

一、技术栈基于 es6、vue、vuex、vue-router 、vue-cli 、axios 和 element-ui,(请求数据使用Mock.js进行模拟)Vue 生态圈Vue Router 是 vue 官方的路由。它能快速的帮助你构建一个单页面或者多页面...

Vicw.com用户头像 - ErvinCheung ErvinCheung 1197 0 2