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转载 解决vagrant不能正常挂载目录的问题
解决方案: vagrant plugin install vagrant-vbguest转载于:https://www.cnblogs.com/sanshuiqing/p/9228314.html
2018-06-26 11:36:00
434
转载 PHP利用lua实现Redis Sorted set的zPop操作
function zPop($key) { $script = <<<EODlocal v = redis.call('zrange', KEYS[1], 0, 0);if v[1] ~= nil then redis.call('zremrangebyrank', KEYS[1], 0, 0); re...
2018-06-05 17:10:00
494
转载 PHP实现RabbitMQ的Publish/Subscribe
<?php/** * Created by PhpStorm. * User: 豆腐居士 * Date: 2018/5/30 * Time: 上午11:01 */class AqiTask extends BaseTask{ const EX_NAME = 'aqi_fanout'; function clientActi...
2018-05-30 20:18:00
193
转载 PHP amqp扩展安装
1.安装 rabbitmq-c下载地址:https://github.com/alanxz/rabbitmq-c> mkdir build > cd build> cmake -DOPENSSL_ROOT_DIR=/usr/local/opt/openssl -DOPENSSL_LIBRARIES=/usr/local/opt/openssl/lib -DCMAKE_I...
2018-05-30 10:57:00
201
转载 OpenResty(nginx_lua_module)做ES代理以及备份ES数据
#user nobody;worker_processes 1; #error_log logs/error.log;#error_log logs/error.log notice;#error_log logs/error.log info; pid logs/nginx.pid; events { wor...
2018-04-12 16:09:00
462
转载 解决php中redis client进行subscribe操作出现timeout的问题
出现该问题的原因是poll设置接收超时所致,这个超时默认设置60s设置Redis::OPT_READ_TIMEOUT配置项:解决方法如下:<?php $redis = new Redis(); $redis->pconnect('127.0.0.1', '6379'); $redis->setOption(Redis::...
2017-11-20 18:27:00
279
转载 centos中httpd Server not started: (13)Permission denied: make_sock: could not bind to address [::]:88...
Installsemanagetools:sudo yum -y install policycoreutils-pythonAllow port 88 for httpd:sudo semanage port -a -t http_port_t -p tcp 88Allow port 8445 for httpd:sudo semanage por...
2017-03-10 16:09:00
186
转载 mac 通过brew安装php70 +php-fpm+ phalcon3.0.3
安装php7.0.15brew install homebrew/php/php70brew install homebrew/php/php70-mcryptbrew install homebrew/php/php70-redisbrew install homebrew/php/php70-msgpackbrew install homebrew/php/p...
2017-02-22 11:52:00
270
转载 解决php中json_decode的异常JSON_ERROR_CTRL_CHAR
该字符中含了ASCII码ETB控制符,即\x17导致json解析失败 (截图中显示ETB是因为用了Sublime text2)解决方法如下:去掉0-31的控制符再进行decode$result = "json格式字符串如图";$result = preg_replace('/[\x00-\x1F]/','', $result);$result = json_dec...
2016-11-02 13:26:00
456
转载 mac下openresty安装
//openresty安装 http://openresty.org/brew updatebrew install pcre openssl./configure --prefix=/usr/local/openresty --with-cc-opt="-I/usr/local/opt/openssl/include/ -I/usr/local/opt/pcre/include...
2016-09-27 09:28:00
154
转载 beanstalkd----协议
Beanstalkd中文协议总括https://pmatseykanets.github.io/beanstalkd-docs/beanstalkd协议基于ASCII编码运行在tcp上。客户端连接服务器并发送指令和数据,然后等待响应并关闭连接。对于每个连接,服务器按照接收命令的序列依次处理并响应。所有整型值都非负的十进制数,除非有特别声明。名称约定所有名称必须是ASC...
2016-03-01 14:14:00
154
转载 beanstalkd----安装启动
1. 安装This is beanstalkd, a fast, general-purpose work queue.See http://kr.github.io/beanstalkd/ for general info.QUICK START $ make $ ./beanstalkdalso try, $ ./beanstalkd -h $...
2016-03-01 14:06:00
131
转载 ElasticSearch学习-centos下安装
1.安装java运行环境(jre) //这里我安装了jdk 其实只需要安装jre就可以了0)cd /usr;mkdir /usr/java; cd java1)wget http://download.oracle.com/otn-pub/java/jdk/8u73-b02/jdk-8u73-linux-i586.tar.gz (下载地址:http://www.o...
2016-02-15 15:55:00
110
转载 PHP使用XHProf进行性能分析
1. 编译安装wget http://pecl.php.net/get/xhprof-0.9.3.tgztar zxvf xhprof-0.9.3.tgzcd xhprof-0.9.3/extension/sudo phpize./configure --with-php-config=/usr/local/php/bin/php-configsudo make...
2016-01-20 15:48:00
106
转载 Java中实现PHP中的urlencode与rawurlencode
php手册中对urlencode这样说明在java中URLEncoder做了这样注释也就是说java中对星号"*"是不进行编码的 也就是说URLEncoder之后还是"*",PHP中urlencode是返回%2AJava跟PHP对空格都是处理成"+"要实现Java与PHP中urlencode的一致,Java中可以这样做: //Java :outpu...
2016-01-09 11:22:00
580
转载 (转)四种常见的 POST 提交数据方式
四种常见的 POST 提交数据方式(转自:https://imququ.com/post/four-ways-to-post-data-in-http.html)HTTP/1.1 协议规定的 HTTP 请求方法有 OPTIONS、GET、HEAD、POST、PUT、DELETE、TRACE、CONNECT 这几种。其中 POST 一般用来向服务端提交数据,本文主要讨论 POST 提交...
2016-01-08 16:11:00
168
转载 (转)深入理解PHP之数组(遍历顺序)
深入理解PHP之数组(遍历顺序)(转)http://www.laruence.com/2009/08/23/1065.html (鸟哥)经常会有人问我, PHP的数组, 如果用foreach来访问, 遍历的顺序是固定的么? 以什么顺序遍历呢?比如:<?php$arr['laruence'] = 'huixinchen';$arr['yahoo'] = ...
2016-01-08 12:17:00
107
转载 (转)字符编码笔记:ASCII,Unicode和UTF-8
字符编码笔记:ASCII,Unicode和UTF-8访问地址:http://www.ruanyifeng.com/blog/2007/10/ascii_unicode_and_utf-8.html转载于:https://www.cnblogs.com/sanshuiqing/p/4791675.html
2015-09-08 14:50:00
99
转载 PHP疑惑
1 <?php2 $a = array();3 $a[0] = 1;4 $a[1] = 2;5 $b = (object)$a;6 var_dump($b);怎么从对象$b 中取值???1 <?php2 $m = '3';3 $$m = 111;4 echo $$m;为何数字可以做为变量...
2015-08-25 17:47:00
141
转载 strace 监控所有php-fpm worker
strace命令详解 http://linux.die.net/man/1/stracestrace -tt -T $(pidof 'php-fpm: pool www' | sed 's/\([0-9]*\)/\-p \1/g')转载于:https://www.cnblogs.com/sanshuiqing/p/4738766.html
2015-08-18 10:53:00
171
转载 非官方windows下Cpython二进制扩展包下载地址
Unofficial Windows Binaries for Python Extension Packagesurl:http://www.lfd.uci.edu/~gohlke/pythonlibs/#scipy转载于:https://www.cnblogs.com/sanshuiqing/p/4644926.html
2015-07-14 11:11:00
157
转载 vagrant nginx php开发环境中浏览器访问js文件,文件中出现乱码的解决方法
当nginx配置 sendfile设置为on时,某些js文件中会出现奇怪的字符:�����������������不管怎么刷新,重启服务都无效;通过google搜索之后发现原来是因为开启sendfile的原因!将sendfile设置为off,则不再出现此问题!这个可能是vagrant造成的吧!又是一个坑踩过了转载于:https:/...
2015-05-18 16:58:00
879
转载 nginx 从vagant挂载目录中加载nginx.conf配置进行开机启动
nginx从vagrant挂载目录中读取配置启动,将nginx加入开机启动项!开机启动的时候nginx会因为加载不了配置导致启动失败!原因是开机启动nginx服务在vagrant挂载之前,导致无法正常映射!解决方法: vim /etc/init/vagrant.conf 加入以下代码:# nginxdescription "nginx http daemon"...
2015-05-18 16:44:00
111
转载 centos 6.5 + php5.5.31 fastcgi (fpm) 编译安装
yum intsall zlib zlib-devel //gzip 压缩和解压yum install openssl openssl-develyum install libxml2 libxml2-devel yum install libcurl libcurl-develyum install libjpeg libjpeg-devel //jpeg 图片处理工具y...
2015-04-28 10:58:00
109
转载 centos6.5中 nginx-1.6.3 编译安装
参考来源:http://nginx.org/en/docs/configure.htmlnginx-1.6.3 编译安装:1) ./configure --help 查看编译选项2) 需要安装一下库: zlib zlib-devel pcre pcre-devel openssl openssl-develyum install -y zlib zlib-devel pcre p...
2015-04-22 11:16:00
98
转载 centos6.5编译安装gearmand Job Server(C)
1)下载安装包: wget https://launchpad.net/gearmand/1.2/1.1.12/+download/gearmand-1.1.12.tar.gz2)安装编译器: yum install gcc gcc-c++3)安装依赖库:yum install -y boost boost-devel gperf gperf-devel libevent lib...
2015-04-03 11:20:00
99
转载 install Python 2.7 and Python 3.3 on CentOS 6
来自:http://toomuchdata.com/2014/02/16/how-to-install-python-on-centos/In this guide I will show you how to install Python 2.7 and 3.3 on CentOS 6. The examples below are for Python 2.7.6 and Pyt...
2015-03-30 16:17:00
163
转载 PHP用CURL发送Content-type为application/json的HTTP/HTTPS请求
<?php$headers = array( "Content-type: application/json;charset='utf-8'", "Accept: application/json", "Cache-Control: no-cache", "Pragma: no-cache",);$ch = curl_init($ur...
2014-02-26 10:25:00
548
转载 PHP实现INT型,SHORT型,STRING转换成BYTE数组
实现PHP实现INT型,SHORT型,STRING转换成BYTE数组的转化:class Bytes { public static function integerToBytes($val) { $val = (int)$val; $byte = array(); //低位在前,即小端法表示 $byte[0] = ($val & ...
2014-02-26 10:23:00
201
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