Add a terrible and hacky implementation of scrolling and bump the project's version to 1.0.4.

build.gradle

@@ -4,7 +4,7 @@ plugins {
 }
 
 group = 'net.pixtaded'
-version = '1.0.3'
+version = '1.0.4'
 
 repositories {
     mavenCentral()

src/main/java/net/pixtaded/crab/client/CrabClient.java

@@ -38,7 +38,6 @@ public class CrabClient implements Crab {
         try {
             if (this.serverAddress == null)
                 setup();
-            connect();
             communicate();
         } catch (IOException e) {
             System.err.println("Error connecting to the server: " + e.getMessage());
@@ -97,12 +96,14 @@ public class CrabClient implements Crab {
     }
 
     private void sendPacket(byte PID, String argument) throws IOException {
+        connect();
         String formattedMessage = String.valueOf((char) PID) + argument + "\n";
 
         out.print(formattedMessage);
         out.flush();
 
         receiveResponse(PID);
+        closeConnection();
     }
 
     private void receiveResponse(byte PID) throws IOException {
@@ -121,8 +122,6 @@ public class CrabClient implements Crab {
             } default -> {
             }
         }
-        closeConnection();
-        connect();
     }
 
     private void closeConnection() {
@@ -141,7 +140,7 @@ public class CrabClient implements Crab {
     }
 
     private void clearScreen() {
-        System.out.print("\033[H\033[2J");
+        System.out.print("\033[999999S\033[H\033[2J");
     }
 
 }