redis

This article mainly introduces the use of PHP redis simple sample sharing, mainly to show you, PHP use Redis method, the need for small partners under the reference. --> The example is simple, the comments are also explained, there is no more

Because the company's environment is under Linux, so want to build on their own machines to imitate Linux environment Environment for Linux +mssql+php +nginx+freetds So I thought of Cygwin. Go to http://www.cygwin.com download setup.exe Then install,

How the cache subsystem is designed (cachable tag, memcache/redis support, XML config support, lru/lfu/local cache hit) You must be familiar with this code: Public list searchusers (string userName) { string cachekey=string.

1. Primary Awareness: Security Most of the time we develop web programs that need to deal with databases, so it's almost as if SQL injection is a problem that you can't avoid talking about. And in recent years, like XSS and csrf attacks have become

PHP implementation of the IMEI limit SMS authentication code send class ? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26-27--28 29---30 31--32 33 34 35 36 37 38-39 40 41 42 45 46 47 48 49 50 51 52 53 54 55 56 57 58

For every web and mobile application that focuses on the user experience, memory-based NoSQL storage systems such as open source Redis and memcached are becoming de facto standards. However, in recent years, the use of these databases by large

Advantages of Redis: Support master-slave backup, rich operation instructions, support asynchronous data persistence Install the Redis to the/usr/local/webserver/redis 1. Download installation package wget http://redis.googlecode.com/files/redis-2

In the last article, it briefly introduces the whole realization idea inside the enode frame, and uses the thought of staged event-driven architecture. Through the previous article, we know that there are two types of queues inside Enode: Command

  This article mainly introduces the method of using PHP to export Redis data to another redis, you need friends can refer to the following Export data from one Redis db to another Redis db PHP script: Code as follows: $from = ' 127.0.0.1:6200/6 '

The Redis itself is a CS-mode TCP server, and the client can initiate multiple request commands sequentially through a socket. After each request command is issued, the client usually blocks and waits for the Redis server to process the Redis

One, the key value store Its data is stored in the form of a key value, although it is very fast, but basically only through the key of the full consistent query to obtain data, according to the data storage can be divided into temporary, permanent

A. The things that are configured 1. Business background As a large and complex distributed system, there are a lot of configuration information in the microblogging platform, which defines the addresses of RPC services and resources (memcached,

Hide a pit under each radish. The number of daily redirects of 955 short URLs is up to 4 million, the main cost is the user data storage and analysis of redirecting request. After experiencing the memory bottleneck, IO bottleneck, the peak reached

1.Redis Introduction Redis is a key-value storage system. Like memcached, it supports a relatively larger number of stored value types, including string (string), list (linked list), set (set), and Zset (ordered set). These data types support

First, the replication of Redis: The configuration of the Master-slave mode in Redis is very simple, and the following list clearly explains the characteristics and advantages of REDIS replication. 1. The same master can synchronize multiple slaves.

This article to share is the Python implementation to traverse the database and get key value of the method, mainly using for loop to achieve, the need for small partners can refer to. Traversing the Redis database there are keys stored in the

Recently because of the update of the source of Ubuntu, causing the original Xinyuan and the Local system library some Lib conflict, causing the system desktop display exception, and then only reload, the new installation of php5.4.9, also installed

This article according to the Infoq Chinese station to the Watercress Hong Qiangning (@hongqn) the communication Exchange reorganization. Hong Qiangning introduced the structure and components of watercress, and shared some of the team experiences

Topics on the Python Application monitoring platform First of all, this is not a monitoring framework for everyone's business, I was in the last company, my department's monitoring framework ... When we first entered the field, the Nagios and

In addition to memcache this more commonly used PHP Operation class Library, we may also be very familiar with a memory cache of things, that is redis, we share this PHP technical article, is about how to use PHP to operate Redis this memory Cache