diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..92322c4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.idea/
+target/
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..bfd99ad
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>net.mindoverflow.webmarker</groupId>
+    <artifactId>WebMarker</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>ro.pippo</groupId>
+            <artifactId>pippo</artifactId>
+            <version>1.13.1</version>
+            <type>pom</type>
+        </dependency>
+
+        <dependency>
+            <groupId>ro.pippo</groupId>
+            <artifactId>pippo-controller</artifactId>
+            <version>1.13.1</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <release>11</release>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <executions>
+                <execution>
+                <id>create-my-bundle</id>
+                <phase>package</phase>
+                <goals>
+                    <goal>single</goal>
+                </goals>
+                <configuration>
+                    <descriptorRefs>
+                        <descriptorRef>jar-with-dependencies</descriptorRef>
+                    </descriptorRefs>
+                    <archive>
+                        <manifest>
+                            <mainClass>net.mindoverflow.webmarker.WebMarker</mainClass>
+                        </manifest>
+                    </archive>
+                </configuration>
+                </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>
\ No newline at end of file
diff --git a/src/main/java/net/mindoverflow/webmarker/WebMarker.java b/src/main/java/net/mindoverflow/webmarker/WebMarker.java
new file mode 100644
index 0000000..590a597
--- /dev/null
+++ b/src/main/java/net/mindoverflow/webmarker/WebMarker.java
@@ -0,0 +1,13 @@
+package net.mindoverflow.webmarker;
+
+import net.mindoverflow.webmarker.server.WebApplication;
+import ro.pippo.core.Pippo;
+
+public class WebMarker {
+
+    public static void main(String[] args)
+    {
+        final Pippo pippo = new Pippo(new WebApplication());
+        pippo.start();
+    }
+}
diff --git a/src/main/java/net/mindoverflow/webmarker/server/WebApplication.java b/src/main/java/net/mindoverflow/webmarker/server/WebApplication.java
new file mode 100644
index 0000000..a3a75c1
--- /dev/null
+++ b/src/main/java/net/mindoverflow/webmarker/server/WebApplication.java
@@ -0,0 +1,51 @@
+package net.mindoverflow.webmarker.server;
+
+import net.mindoverflow.webmarker.utils.URLMap;
+import ro.pippo.controller.ControllerApplication;
+import ro.pippo.core.route.TrailingSlashHandler;
+
+import java.util.List;
+
+public class WebApplication extends ControllerApplication {
+
+    @Override
+    protected void onInit() {
+
+        GET("/save", routeContext -> routeContext.send("Please append an user ID"));
+        GET("/save/{id}", routeContext -> routeContext.send("Please append an URL"));
+        GET("/save/{id}/{url}", routeContext ->
+        {
+            int userId = routeContext.getParameter("id").toInt();
+            String saveUrl = routeContext.getParameter("url").toString();
+
+            URLMap.saveUrl(userId, saveUrl);
+            routeContext.send("Saved!");
+        });
+
+        GET("/get", routeContext -> routeContext.send("Please append an user ID"));
+        GET("/get/{id}", routeContext ->
+        {
+            int userId = routeContext.getParameter("id").toInt();
+
+            List<String> urls = URLMap.getUserUrls(userId);
+            StringBuilder urlsSB = new StringBuilder(" | ");
+            for(String url : urls)
+            {
+                urlsSB.append(url).append(" | ");
+            }
+            routeContext.send(urlsSB.toString());
+
+        });
+
+        GET("/drop", routeContext -> routeContext.send("Please append an user ID"));
+        GET("/drop/{id}", routeContext ->
+        {
+            int userId = routeContext.getParameter("id").toInt();
+            URLMap.dropUser(userId);
+            routeContext.send("Dropped!");
+
+        });
+
+        ANY("/.*", new TrailingSlashHandler(false)); // remove trailing slash
+    }
+}
diff --git a/src/main/java/net/mindoverflow/webmarker/utils/URLMap.java b/src/main/java/net/mindoverflow/webmarker/utils/URLMap.java
new file mode 100644
index 0000000..45e5b70
--- /dev/null
+++ b/src/main/java/net/mindoverflow/webmarker/utils/URLMap.java
@@ -0,0 +1,55 @@
+package net.mindoverflow.webmarker.utils;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class URLMap {
+
+    private static List<Integer> ids = new ArrayList<>();
+    private static List<String> urls = new ArrayList<>();
+
+    public static void saveUrl(int userId, String url)
+    {
+        ids.add(userId);
+        urls.add(url);
+        System.out.println();
+        System.out.println("Saved ID: " + userId + "; URL: " + url);
+        System.out.println("table is now:");
+        for(int pos = 0; pos < ids.size(); pos++)
+        {
+            System.out.println("ID = " + ids.get(pos) + "; URL = " + urls.get(pos));
+        }
+        System.out.println();
+    }
+
+    public static List<String> getUserUrls(int userId)
+    {
+        List<String>thisUserUrls = new ArrayList<>();
+        for(int pos = 0; pos < ids.size(); pos++)
+        {
+            if(userId == ids.get(pos))
+            {
+                thisUserUrls.add(urls.get(pos));
+            }
+        }
+
+        return thisUserUrls;
+    }
+
+    public static void dropUser(int userId)
+    {
+        List<Integer> newIds = new ArrayList<>();
+        List<String> newUrls = new ArrayList<>();
+        for(int pos = 0; pos < ids.size(); pos++)
+        {
+            if(ids.get(pos) != userId)
+            {
+                newIds.add(ids.get(pos));
+                newUrls.add(urls.get(pos));
+            }
+        }
+
+        ids = newIds;
+        urls = newUrls;
+    }
+}
diff --git a/src/main/resources/META-INF/MANIFEST.MF b/src/main/resources/META-INF/MANIFEST.MF
new file mode 100644
index 0000000..e69de29
diff --git a/webMarker.iml b/webMarker.iml
new file mode 100644
index 0000000..78b2cc5
--- /dev/null
+++ b/webMarker.iml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4" />
\ No newline at end of file