redis migrate example

Basic function steps:1, download and install redis,:http://www.redis.cn/download.html.2, download and install Hiredis,:https://github.com/redis/hiredis.Place the libhiredis.so in the/usr/lib/directory.3, write the client program under the Hiredis-master directory.[CPP]View PlainCopy #include #include "Hiredis.h" int main () { Rediscontext *conn = Redisconnect ("127.0.0.1", 6379); if (conn

what, here can see some basic information zookeeper, such as the port number: 2181.5, Start zookeeperSince we need to start the boot entry in the bin directory, let's take a look at which is the boot entry in the bin directory:The rest is the direct start: zkserver.sh.So how do we make sure that it's started successfully? Let's take a look at its status:Here standalone, a good lonely person is not? Haha, because here is the configuration of the stand-alone version, and is not configured to clus

This example describes the Redis cache-related operations file in the CI framework. Share to everyone for your reference, specific as follows: Redis Cache class File location: ' Ci\system\libraries\cache\drivers\cache_redis.php ' More interested in CodeIgniter related content readers can view the site topics: "CodeIgniter Introductory Course", "CI (Cod

The following sample code includes 2 demos: One is an example of how to add, modify, add, reduce, and delete string type data; The other is an example of how to add, modify, add, and delete sorted set type data. More Redis operation commands can be referenced in Appendix 2. First, of course, you need to install the Python

How do you manipulate Redis with Python? Here's an example to illustrate using Python to read and write Redis databases. For example, we insert a piece of data, as follows: Copy Code code as follows: Import Redis Class Database: def __init__ (self): Self.hos

Java Operations Redis is a must-learn content, then I directly on a super simple case for you to refer to the next!First, create the Redistest class, the code is as follows!Import Redis.clients.jedis.jedis;public class Redistest {public static void main (string[] args) {//TODO auto-Generated method stub//Connect Redis service Jedis Jedis = new Jedis ("127.0.0.1", 6379);Password verification-If you do not se

Using the underlying API: RedisConnectionFactory and RedisConnection You can manipulate Redis directly, here's a simple example:# # Maven DependencyConfigure Redis.propertiesredis.host=127.0.0.1redis.port=6379Configure Spring-data-redis.xmlOperating Redispublic static void main( String[] args ){ ApplicationContext context = new ClassPathXmlApplicationContext("classpath:spring-data-redis.xml"); //

Redis data type is list Command sorting and example, redislist It is often used to create queues. Of course, lpush + rpop can also be used as stacks.# Describe rpush rpushx lpush lpushx (the difference between RPUSH and RPUSHX is actually the difference between the insertion direction) RPUSH key value [value...] Insert all specified values to the end of the list of keys. If the key does not exist, an empty