Fixed formatting

Author: ajeetraina

docs/develop/java/index-java.mdx

@@ -31,58 +31,58 @@ The blog post “[Jedis vs. Lettuce: An Exploration](https://redislabs.com/blog/
 
 ### Step 1. Add dependencies Jedis dependency to your Maven (or Gradle) project file:
 
-    ```xml
+   ```xml
     <dependency>
         <groupId>redis.clients</groupId>
         <artifactId>jedis</artifactId>
         <version>3.4.0</version>
     </dependency>
-    ```
+   ```
 
 ### Step 2. Import the required classes
 
-    ```java
+   ```java
     import redis.clients.jedis.*;
-    ```
+   ```
 
 
 ### Step 3. Create a Connection Pool
 
-    Once you have added the Jedis library to your project and imported the necessary classes you can create a connection pool. 
+Once you have added the Jedis library to your project and imported the necessary classes you can create a connection pool. 
 
-    You can find more information about Jedis connection pool in the [Jedis Wiki](https://github.com/redis/jedis/wiki/Getting-started#basic-usage-example). The connection pool is based on the [Apache Common Pool 2.0 library](http://commons.apache.org/proper/commons-pool/apidocs/org/apache/commons/pool2/impl/GenericObjectPoolConfig.html).
+You can find more information about Jedis connection pool in the [Jedis Wiki](https://github.com/redis/jedis/wiki/Getting-started#basic-usage-example). The connection pool is based on the [Apache Common Pool 2.0 library](http://commons.apache.org/proper/commons-pool/apidocs/org/apache/commons/pool2/impl/GenericObjectPoolConfig.html).
 
-    ```java
-    JedisPool jedisPool = new JedisPool(new JedisPoolConfig(), "localhost", 6379);
-    ```
+   ```java
+     JedisPool jedisPool = new JedisPool(new JedisPoolConfig(), "localhost", 6379);
+   ```
 
 
 
 ### Step 4. Write your application code
 
-    Once you have access to the connection pool you can now get a Jedis instance and start to interact with your Redis instance.
+Once you have access to the connection pool you can now get a Jedis instance and start to interact with your Redis instance.
 
-    ```java
-        // Create a Jedis connection pool
-        JedisPool jedisPool = new JedisPool(new JedisPoolConfig(), "localhost", 6379);
+   ```java
+     // Create a Jedis connection pool
+     JedisPool jedisPool = new JedisPool(new JedisPoolConfig(), "localhost", 6379);
 
-        // Get the pool and use the database
-        try (Jedis jedis = jedisPool.getResource()) {
+     // Get the pool and use the database
+     try (Jedis jedis = jedisPool.getResource()) {
 
-            jedis.set("mykey", "Hello from Jedis");
-            String value = jedis.get("mykey");
-            System.out.println( value );
+     jedis.set("mykey", "Hello from Jedis");
+     String value = jedis.get("mykey");
+     System.out.println( value );
 
-            jedis.zadd("vehicles", 0, "car"); 
-            jedis.zadd("vehicles", 0, "bike");
-            Set<String> vehicles = jedis.zrange("vehicles", 0, -1);
-            System.out.println( vehicles );
+     jedis.zadd("vehicles", 0, "car"); 
+     jedis.zadd("vehicles", 0, "bike");
+     Set<String> vehicles = jedis.zrange("vehicles", 0, -1);
+     System.out.println( vehicles );
 
-        }
+     }
 
-        // close the connection pool
-        jedisPool.close();
-    ```
+     // close the connection pool
+     jedisPool.close();
+   ```
 
 Find more information about Java & Redis connections in the "[Redis Connect](https://github.com/redis-developer/redis-connect/tree/master/java/jedis)".
 
@@ -93,42 +93,42 @@ Find more information about Java & Redis connections in the "[Redis Connect](htt
 
 ### Step 1. Add dependencies Jedis dependency to your Maven (or Gradle) project file:
 
-    ```xml
+   ```xml
     <dependency>
-        <groupId>io.lettuce</groupId>
-        <artifactId>lettuce-core</artifactId>a
+       <groupId>io.lettuce</groupId>
+       <artifactId>lettuce-core</artifactId>a
         <version>6.0.1.RELEASE</version>
     </dependency>
-    ```
+   ```
 
 
 ### Step 2. Import the Jedis classes
 
-    ```java
+   ```java
     import io.lettuce.core.RedisClient;
     import io.lettuce.core.api.StatefulRedisConnection;
     import io.lettuce.core.api.sync.RedisCommands;
-    ```
+   ```
 
 ### Step 3. Write your application code
 
-    ```java
-        RedisClient redisClient = RedisClient.create("redis://localhost:6379/");
-        StatefulRedisConnection<String, String> connection = redisClient.connect();
-        RedisCommands<String, String> syncCommands = connection.sync();
+   ```java
+     RedisClient redisClient = RedisClient.create("redis://localhost:6379/");
+     StatefulRedisConnection<String, String> connection = redisClient.connect();
+     RedisCommands<String, String> syncCommands = connection.sync();
 
-        syncCommands.set("mykey", "Hello from Lettuce!");
-        String value = syncCommands.get("mykey");
-        System.out.println( value );
-
-        syncCommands.zadd("vehicles", 0, "car"); 
-        syncCommands.zadd("vehicles", 0, "bike");
-        List<String> vehicles = syncCommands.zrange("vehicles", 0, -1);
-        System.out.println( vehicles );
-
-        connection.close();
-        redisClient.shutdown();
-    ```
+     syncCommands.set("mykey", "Hello from Lettuce!");
+     String value = syncCommands.get("mykey");
+     System.out.println( value );
+
+     syncCommands.zadd("vehicles", 0, "car"); 
+     syncCommands.zadd("vehicles", 0, "bike");
+     List<String> vehicles = syncCommands.zrange("vehicles", 0, -1);
+     System.out.println( vehicles );
+
+     connection.close();
+     redisClient.shutdown();
+   ```
 
 
 Find more information about Java & Redis connections in the "[Redis Connect](https://github.com/redis-developer/redis-connect/tree/master/java/lettuce)".