diff --git a/server.cc b/server.cc
index f5e5b8a..1579e68 100644
--- a/server.cc
+++ b/server.cc
@@ -1,12 +1,27 @@
-#include <cstring>
+// #include <stdio.h>
+// #include <cstring>
+// #include <sys/types.h>
+// #include <sys/socket.h>
+// #include <netdb.h>
+// #include <arpa/inet.h>
+// #include <netinet/in.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
 #include <sys/types.h>
 #include <sys/socket.h>
+#include <netinet/in.h>
 #include <netdb.h>
-
+#include <arpa/inet.h>
+#include <sys/wait.h>
+#include <signal.h>
 namespace net
 {
 
-class TCPServer
+class Server
 {
 private:
     int status;
@@ -14,30 +29,38 @@ private:
     struct addrinfo *servinfo; // Points to results
 
 public:
-    TCPServer(TCPServer&) = delete;
-    ~TCPServer() 
+    Server(Server&) = delete;
+    Server() 
     {
         this->stop();
     }
 
     void init()
     {
-        memset(&hints, 0, sizeof hints);
+        memset(&hints, 0, sizeof(hints));
         hints.ai_family = AF_INET;
         hints.ai_socktype = SOCK_STREAM;
         hints.ai_flags = AI_PASSIVE;
-        if(!is_valid_struct(&hints, &servinfo))
-        {
 
-        }
+        // if ((status = getaddrinfo(argv[1], NULL, &hints, &res)) != 0)
+        // {
+        //     fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(status));
+        // }
+
+
+
+        // if(!is_valid_struct(&hints, &servinfo))
+        // {
+
+        // }
     }
 
-    bool is_valid_struct(addrinfo hints, addrinfo servinfo)
-    {
-        uint8_t result = getaddrinfo(NULL, "1337", &hints, &servinfo);
-        return 
+    // bool is_valid_struct(addrinfo hints, addrinfo servinfo)
+    // {
+    //     uint8_t result = getaddrinfo(NULL, "1337", &hints, &servinfo);
+    //     return 
 
-    }
+    // }
 
 
     void stop()
@@ -46,4 +69,4 @@ public:
         freeaddrinfo(servinfo);
     }
 };
-} // End net namespace
\ No newline at end of file
+} // End net namespace
diff --git a/showip.cc b/showip.cc
new file mode 100644
index 0000000..a977320
--- /dev/null
+++ b/showip.cc
@@ -0,0 +1,69 @@
+// #include <stdio.h>
+// #include <cstring>
+// #include <sys/types.h>
+// #include <sys/socket.h>
+// #include <netdb.h>
+// #include <arpa/inet.h>
+// #include <netinet/in.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+#include <sys/wait.h>
+#include <signal.h>
+
+int main(int argc, char *argv[])
+{
+    struct addrinfo hints, *res, *p;
+    int status;
+    char ipstr[INET6_ADDRSTRLEN];
+
+    if (argc != 2)
+    {
+        fprintf(stderr, "usage: showip hostname\n");
+        return 1;
+    }
+
+    memset(&hints, 0, sizeof(hints));
+    hints.ai_family = AF_UNSPEC;
+    hints.ai_socktype = SOCK_STREAM;
+    
+    if ((status = getaddrinfo(argv[1], NULL, &hints, &res)) != 0)
+    {
+        fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(status));
+        return 2;
+    }
+
+    printf("IP addresses for %s: \n\n", argv[1]);
+
+    for (p = res; p != nullptr; p = p->ai_next)
+    {
+        void *addr;
+        char *ipver;
+
+        // get the pointer to the address
+        if (p->ai_family == AF_INET)
+        {
+            struct sockaddr_in *ipv4 = (struct sockaddr_in*)p->ai_addr;
+            addr = &(ipv4->sin_addr);
+            ipver = "IPv4";
+        } else 
+        {
+            struct sockaddr_in6 *ipv6 = (struct sockaddr_in6*)p->ai_addr;
+            addr = &(ipv6->sin6_addr);
+            ipver = "IPv6";
+        }
+        inet_ntop(p->ai_family, addr, ipstr, sizeof(ipstr));
+        printf("  %s: %s\n", ipver, ipstr);
+    }
+    freeaddrinfo(res);
+
+    return 0;
+}
\ No newline at end of file
diff --git a/stream_server.cc b/stream_server.cc
new file mode 100644
index 0000000..5a1feda
--- /dev/null
+++ b/stream_server.cc
@@ -0,0 +1,83 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+#include <sys/wait.h>
+#include <signal.h>
+
+#define PORT "1337"
+
+#define BACKLOG 10 // pending connection queue
+
+void sigchld_handler(int s)
+{
+    int saved_errno = errno;
+
+    while (waitpid(-1, NULL, WNOHANG) > 0);
+
+    errno = saved_errno;
+}
+
+void *get_in_addr(struct sockaddr *sa)
+{
+    if (sa->sa_family == AF_INET)
+    {
+        return &(((struct sockaddr_in*)sa)->sin_addr);
+    }
+}
+
+int main(void)
+{
+    int sockfd, new_fd;
+    struct addrinfo hints, *servinfo, *p;
+    struct sockaddr_storage their_addr;
+    socklen_t sin_size;
+    struct sigaction sa;
+    int yes = 1;
+    char s[INET6_ADDRSTRLEN];
+    int rv;
+
+    memset(&hints, 0, sizeof(hints));
+    hints.ai_family = AF_UNSPEC;
+    hints.ai_socktype = SOCK_STREAM;
+    hints.ai_flags = AI_PASSIVE;
+
+    if ((rv = getaddrinfo(NULL, PORT, &hints, &servinfo)) != 0)
+    {
+        fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(rv));
+        return 1;
+    }
+
+    // Loop through all results until we bind
+    for (p = servinfo; p != NULL; p = p->ai_next)
+    {
+        if ((sockfd = socket(p->ai_family, p->ai_socktype, p->ai_protocol)) == -1)
+        {
+            perror("server: socket");
+            continue;
+        }
+
+        if (setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, &yes, sizeof(int)) == -1)
+        {
+            perror("setsockopt");
+            exit(1);
+        }
+
+        if (bind(sockfd, p->ai_addr, p->ai_addrlen) == -1)
+        {
+            close(sockfd);
+            perror("server: bind");
+            continue;
+        }
+
+        break;
+    }
+
+    freeaddrinfo(servinfo);
+}