Update pingpong.md

developing-with-nats/intro/pingpong.md

@@ -8,7 +8,86 @@ The client and server use a simple PING/PONG protocol to check that they are bot
 
 If you have a connection that is going to be open a long time with few messages traveling on it, setting this PING interval can control how quickly the client will be notified of a problem. However on connections with a lot of traffic, the client will often figure out there is a problem between PINGS, and as a result the default PING interval is often on the order of minutes. To set the interval to 20s:
 
-!INCLUDE "../../\_examples/ping\_20s.html"
+{% tabs %}
+{% tab title="Go" %}
+```go
+// Set Ping Interval to 20 seconds
+nc, err := nats.Connect("demo.nats.io", nats.Name("API Ping Example"), nats.PingInterval(20*time.Second))
+if err != nil {
+	log.Fatal(err)
+}
+defer nc.Close()
+
+// Do something with the connection
+```
+{% endtab %}
+
+{% tab title="Java" %}
+```java
+Options options = new Options.Builder().
+                            server("nats://demo.nats.io:4222").
+                            pingInterval(Duration.ofSeconds(20)). // Set Ping Interval
+                            build();
+Connection nc = Nats.connect(options);
+
+// Do something with the connection
+
+nc.close();
+```
+{% endtab %}
+
+{% tab title="JavaScript" %}
+```javascript
+let nc = NATS.connect({
+    pingInterval: 20*1000, //20s
+    url: "nats://demo.nats.io:4222"
+});
+```
+{% endtab %}
+
+{% tab title="Python" %}
+```python
+nc = NATS()
+
+await nc.connect(
+   servers=["nats://demo.nats.io:4222"],
+   # Set Ping Interval to 20 seconds
+   ping_interval=20,
+   )
+
+# Do something with the connection.
+```
+{% endtab %}
+
+{% tab title="Ruby" %}
+```ruby
+require 'nats/client'
+
+NATS.start(ping_interval: 20) do |nc|
+   nc.on_reconnect do
+    puts "Got reconnected to #{nc.connected_server}"
+  end
+
+  nc.on_disconnect do |reason|
+    puts "Got disconnected! #{reason}"
+  end
+
+  # Do something with the connection
+end
+```
+{% endtab %}
+
+{% tab title="TypeScript" %}
+```typescript
+// will throw an exception if connection fails
+let nc = await connect({
+    pingInterval: 20*1000, //20s
+    url: "nats://demo.nats.io:4222"
+});
+nc.close();
+```
+{% endtab %}
+{% endtabs %}
 
 ## Limit Outgoing Pings
 
@@ -16,5 +95,87 @@ The PING/PONG interaction is also used by most of the clients as a way to flush
 
 For example, to set the maximum number of outgoing pings to 5:
 
-!INCLUDE "../../\_examples/ping\_5.html"
+{% tabs %}
+{% tab title="Go" %}
+```go
+// Set maximum number of PINGs out without getting a PONG back
+	// before the connection will be disconnected as a stale connection.
+	nc, err := nats.Connect("demo.nats.io", nats.Name("API MaxPing Example"), nats.MaxPingsOutstanding(5))
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer nc.Close()
+
+	// Do something with the connection
+```
+{% endtab %}
+
+{% tab title="Java" %}
+```java
+Options options = new Options.Builder().
+                            server("nats://demo.nats.io:4222").
+                            maxPingsOut(5). // Set max pings in flight
+                            build();
+Connection nc = Nats.connect(options);
+
+// Do something with the connection
+
+nc.close();
+```
+{% endtab %}
+
+{% tab title="JavaScript" %}
+```javascript
+let nc = NATS.connect({
+    maxPingOut: 5,
+    url: "nats://demo.nats.io:4222"
+});
+```
+{% endtab %}
+
+{% tab title="Python" %}
+```python
+nc = NATS()
+
+await nc.connect(
+   servers=["nats://demo.nats.io:4222"],
+   # Set maximum number of PINGs out without getting a PONG back
+   # before the connection will be disconnected as a stale connection.
+   max_outstanding_pings=5,
+   ping_interval=1,
+   )
+
+# Do something with the connection.
+```
+{% endtab %}
+
+{% tab title="Ruby" %}
+```ruby
+require 'nats/client'
+
+NATS.start(max_outstanding_pings: 5) do |nc|
+   nc.on_reconnect do
+    puts "Got reconnected to #{nc.connected_server}"
+  end
+
+  nc.on_disconnect do |reason|
+    puts "Got disconnected! #{reason}"
+  end
+
+  # Do something with the connection
+end
+```
+{% endtab %}
+
+{% tab title="TypeScript" %}
+```typescript
+// will throw an exception if connection fails
+let nc = await connect({
+    maxPingOut: 5,
+    url: "nats://demo.nats.io:4222"
+});
+nc.close();
+```
+{% endtab %}
+{% endtabs %}