docker search rabbitmq:managementdocker pull docker.io/macintoshplus/rabbitmq-managementdocker imagesdocker run -d --hostname fuyi-rabbit --name rabbitmq -e RABBITMQ_DEFAULT_USER=guest -e RABBITMQ_DEFAULT_PASS=guest -p 15672:15672 -p 5672:5672 c20docker ps -ahttp://ip:15672/docker stop rabbitmqdocker start rabbitmqdocker rm rabbitmqdocker logs rabbitmq

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++修改密码与认证redis-cli #进入redis命令行模式config get requirepass #查看密码config set requirepass 123456 #设置密码auth 123456 #设置连接认证++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

1）查找被占用的端口：netstat -tln | grep 8000tcp        0      0 192.168.2.106:8000      0.0.0.0:*               LISTEN2）查看被占用端口的PID：sudo lsof -i:8000COMMAND PID     USER   FD   TYPE DEVICE SIZE/OFF NODE NAME nginx   850     root    6u  IPv4  15078      0t0  TCP 192.168.2.106:8000 (LISTEN) nginx   851 www-data    6u  IPv4  15078      0t0  TCP 192.168.2.106:8000 (LIS

1.创建总仓库目录mkdir /usr/svn2.创建一个仓库mkdir /usr/svn/pro1 svnadmin create /usr/svn/pro13.切换至该仓库配置目录，并复制配置文件到总仓库（即/usr/svn）目录cd /usr/svn/pro1/conf cp authz ../../ cp passwd ../../4.修改仓库配置文件5.配置用户组6.再建立一个仓库按照4、5步重复执行7.配置密码8.杀掉svn进程，并重启svnkillall svnserve svnserve -d -r /usr/svn9.检出，切换至要检出项目的目录svn co svn://192.888.888.888/pro1

添加自定义命令行<?phpreturn [    'app\queen\command\Serve'];2.自定义命令行内容<?phpnamespace app\queen\command;use app\common\model\Photo;use think\console\Command;use think\console\Input;use think\console\Output;define('HOST', '0.0.0.0');define('PORT', '9501');define('WORKER_NUM', 8);define('DISPATCH_MODE', 2);define('DAEMONIZE', 0);clas

1.下载扩展源码包wget http://pecl.php.net/get/oauth-1.2.3.tgz2、解压(zip格式的使用unzip命令解压)：tar xvf oauth-1.2.3.tgz3、进入源码目录：cd oauth-1.2.34、生成配置(少数扩展可能还需要指定其它依赖库的目录，根据官方说明修改编译参数)：/www/server/php/54/bin/phpize ./configure --with-php-config=/www/server/php/54/bin/php-config5、编译并安装：make ＆;amp;＆;amp; make install6、写配...

1.linux安装FFmpeg①下载FFmpeg压缩包（官网地址：http://ffmpeg.org/ ）②解压并切换到目录tar -xjvf ffmpeg-3.3.1.tar.bz2 cd ffmpeg-3.3.1③编译安装./configure --enable-shared --prefix=/monchickey/ffmpeg make && make install2.PHP执行shell命令$video = '/uploads/video/video.mp4'; //视频路径 $resolution = '1280×768'; //封面分辨率 $photo = '/uploads/images/video_photo.jpg'; //封面保存路径 $command = "ffmpeg -i

/* * ########################################################################################### * #canvas 合成图片+文字 * ########################################################################################### */// 【插件调用示例】// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++// $("body").canvasRender({

1.在需要代码高亮处引入文件ueditor自带的第三方代码高亮插件<link rel="stylesheet" href="/static/plugin/ueditor/third-party/SyntaxHighlighter/shCoreDefault.css"> <script type="text/javascript" src="/static/plugin/ueditor/third-party/SyntaxHighlighter/shCore.js"></script> 2.添加js代码<script type="text/javascript">     SyntaxHighlighter.all(); </script>3.修改shCore.js，添加复制代码和语言显示工具栏var cl

laravel框架实现社会化登录（以QQ登录为例）1、安装依赖composer require socialiteproviders/qq2、注册服务(config/app.php)'providers' => [        // ...    SocialiteProviders\Manager\ServiceProvider::class];3、添加门面类(config/app.php)'Socialite' => Laravel\Socialite\Facades\Socialite::class,4、事件监听（App/Providers/EventServiceProvider）/** * The event listener mappings for the application