@@ -144,12 +144,11 @@ Throwaway shell in a base ubuntu image

 --------------------------------------

 ```bash

-# Download a base image

-docker pull base

+docker pull ubuntu:12.10

-# Run an interactive shell in the base image,

+# Run an interactive shell

 # allocate a tty, attach stdin and stdout

-docker run -i -t base /bin/bash

+docker run -i -t ubuntu:12.10 /bin/bash

 ```

 Detaching from the interactive shell

@@ -164,7 +163,7 @@ Starting a long-running worker process

 ```bash

 # Start a very useful long-running process

-JOB=$(docker run -d base /bin/sh -c "while true; do echo Hello world; sleep 1; done")

+JOB=$(docker run -d ubuntu /bin/sh -c "while true; do echo Hello world; sleep 1; done")

 # Collect the output of the job so far

 docker logs $JOB

@@ -173,21 +172,27 @@ docker logs $JOB

 docker kill $JOB

 ```

-

-Listing all running containers

+Run an irc bouncer

+------------------

 ```bash

-docker ps

+BOUNCER_ID=$(docker run -d -p 6667 -u irc shykes/znc $USER $PASSWORD)

+echo "Configure your irc client to connect to port $(port $BOUNCER_ID 6667) of this machine"

 ```

+Run Redis

+---------

+

+```bash

+REDIS_ID=$(docker run -d -p 6379 shykes/redis redis-server)

+echo "Configure your redis client to connect to port $(port $REDIS_ID 6379) of this machine"

+```

 Share your own image!

 ---------------------

 ```bash

-docker pull base

-CONTAINER=$(docker run -d base apt-get install -y curl)

+CONTAINER=$(docker run -d ubuntu:12.10 apt-get install -y curl)

 docker commit -m "Installed curl" $CONTAINER $USER/betterbase

 docker push $USER/betterbase

 ```