Fix READMEs

examples/airport-demo/README.md

@@ -102,11 +102,11 @@ To configure our `Flights` topic to be managed in a compacted manner, the follow
 
 2. create the topic with the following configurations:
    ```sh 
-   ./bin/kafka-topics.sh --create --topic Flights --bootstrap-server localhost:9092 --replication-factor 1 --partitions 1
-   ./bin/kafka-configs.sh --bootstrap-server localhost:9092 --alter --entity-type topics --entity-name Flights --add-config cleanup.policy=compact
-   ./bin/kafka-configs.sh --bootstrap-server localhost:9092 --alter --entity-type topics --entity-name Flights --add-config delete.retention.ms=30000
-   ./bin/kafka-configs.sh --bootstrap-server localhost:9092 --alter --entity-type topics --entity-name Flights --add-config segment.ms=30000
-   ./bin/kafka-configs.sh --bootstrap-server localhost:9092 --entity-type topics --entity-name Flights --describe
+   $ ./bin/kafka-topics.sh --create --topic Flights --bootstrap-server localhost:9092 --replication-factor 1 --partitions 1
+   $ ./bin/kafka-configs.sh --bootstrap-server localhost:9092 --alter --entity-type topics --entity-name Flights --add-config cleanup.policy=compact
+   $ ./bin/kafka-configs.sh --bootstrap-server localhost:9092 --alter --entity-type topics --entity-name Flights --add-config delete.retention.ms=30000
+   $ ./bin/kafka-configs.sh --bootstrap-server localhost:9092 --alter --entity-type topics --entity-name Flights --add-config segment.ms=30000
+   $ ./bin/kafka-configs.sh --bootstrap-server localhost:9092 --entity-type topics --entity-name Flights --describe
    ```
 
 ### Lightstreamer Server

examples/custom-kafka-connector-adapter/README.md

@@ -17,7 +17,7 @@ Edit the [CustomKafkaConnectorAdapter.java](src/main/java/com/lightstreamer/kafk
 Build the project with the command:
 
 ```sh
-./gradlew build
+$ ./gradlew build
 ```
 
 which generated the file `build/libs/custom-kafka-connector-adapter.jar`.

examples/docker/README.md

@@ -19,7 +19,7 @@ The image is built by deriving the official [Lightstreamer Docker image](https:/
 2. Run the command:
 
    ```sh
-   ./build.sh
+   $ ./build.sh
    ```
 
    which will:
@@ -30,7 +30,7 @@ The image is built by deriving the official [Lightstreamer Docker image](https:/
 3. Check that the image has been created:
 
    ```sh
-   docker image ls kafka-connector-<version>
+   $ docker image ls kafka-connector-<version>
 
    REPOSITORY                            TAG               IMAGE ID       CREATED          SIZE
    lightstreamer-kafka-connector-0.1.0   latest            f77fc60f7892   13 minutes ago   602MB
@@ -39,11 +39,11 @@ The image is built by deriving the official [Lightstreamer Docker image](https:/
 4. Launch the container with:
 
    ```sh
-   docker run --name kafka-connector -d -p 8080:8080 lightstreamer-kafka-connector-<version>
+   $ docker run --name kafka-connector -d -p 8080:8080 lightstreamer-kafka-connector-<version>
    ```
 
 5. Check the logs:
 
    ```sh
-   docker logs -f kafka-connector
+   $ docker logs -f kafka-connector
    ```

examples/quickstart-ssl/README.md

@@ -60,22 +60,22 @@ In addition, all services reference the local [`secrets`](../compose-templates/s
 In particular, 
 
 - _broker_ mounts [`secrets/broker`](../compose-templates/secrets/broker/) to `/etc/kafka/secrets` for:
-  - the trust store file [`broker.truststore.jks`](../compose-templates/secrets/broker/broker.truststore.jks);
-  - the key store file [`broker.keystore.jks`](../compose-templates/secrets/broker/broker.keystore.jks);
-  - the credentials files [`broker_keystore_credentials`](../compose-templates/secrets/broker/broker_keystore_credentials) and [`broker_key_credentials`](../compose-templates/secrets/broker/broker_key_credentials).
+  - the trust store file [`broker.truststore.jks`](../compose-templates/secrets/broker/broker.truststore.jks)
+  - the key store file [`broker.keystore.jks`](../compose-templates/secrets/broker/broker.keystore.jks)
+  - the credentials files [`broker_keystore_credentials`](../compose-templates/secrets/broker/broker_keystore_credentials) and [`broker_key_credentials`](../compose-templates/secrets/broker/broker_key_credentials)
 
 - _kafka-connector_ mounts [`secrets/kafka-connector`](../compose-templates/secrets/kafka-connector/) to `LS_KAFKA_CONNECTOR_HOME/secrets` for:
-  -  the trust store file [`kafka-connector.truststore.jks`](../compose-templates/secrets/kafka-connector/kafka-connector.truststore.jks);
-  -  the key store file [`kafka-connector.keystore.jks`](../compose-templates/secrets/kafka-connector/kafka-connector.keystore.jks);
+  -  the trust store file [`kafka-connector.truststore.jks`](../compose-templates/secrets/kafka-connector/kafka-connector.truststore.jks)
+  -  the key store file [`kafka-connector.keystore.jks`](../compose-templates/secrets/kafka-connector/kafka-connector.keystore.jks)
 
 - _producer_ mounts [`secrets/producer`](../compose-templates/secrets/producer/) to `/usr/app/secrets` for:
-  -  the trust store file [`producer.truststore.jks`](../compose-templates/secrets/producer/producer.truststore.jks);
-  -  the key store file [`producer.keystore.jks`](../compose-templates/secrets/producer/producer.keystore.jks);
+  -  the trust store file [`producer.truststore.jks`](../compose-templates/secrets/producer/producer.truststore.jks)
+  -  the key store file [`producer.keystore.jks`](../compose-templates/secrets/producer/producer.keystore.jks)
 
 You can regenerate all of them with:
 
 ```sh
-./generate-secrets.sh
+$ ./generate-secrets.sh
 ```
 
 ## Run