diff options
-rw-r--r-- | scala.html.markdown | 2 | ||||
-rw-r--r-- | shutit.html.markdown | 22 |
2 files changed, 13 insertions, 11 deletions
diff --git a/scala.html.markdown b/scala.html.markdown index d33b6234..5eb94986 100644 --- a/scala.html.markdown +++ b/scala.html.markdown @@ -25,7 +25,7 @@ Scala - the scalable language /* Try the REPL - Scala has a tool called the REPL (Read-Eval-Print Loop) that is anologus to + Scala has a tool called the REPL (Read-Eval-Print Loop) that is analogous to commandline interpreters in many other languages. You may type any Scala expression, and the result will be evaluated and printed. diff --git a/shutit.html.markdown b/shutit.html.markdown index 03c5ea13..d16290b3 100644 --- a/shutit.html.markdown +++ b/shutit.html.markdown @@ -29,14 +29,14 @@ session.send('echo Hello World', echo=True) Running this with: -```shell +```bash python example.py ``` outputs: -```shell -python example.py +```bash +$ python example.py echo "Hello World" echo "Hello World" Hello World @@ -67,6 +67,7 @@ which will log you into your server (if you replace with your details) and output the hostname. ``` +$ python example.py hostname hostname example.com @@ -87,6 +88,7 @@ session.logout() which forces you to input the password: ``` +$ python example.py Input Secret: hostname hostname @@ -122,7 +124,7 @@ session2.logout() would output: -```shell +```bash $ python example.py Password for server1 Input Secret: @@ -162,7 +164,7 @@ session1.logout() session2.logout() ``` -Here you use the 'send_and_get_output' method to retrieve the output of the +Here you use the 'send\_and\_get\_output' method to retrieve the output of the capacity command (df). There are much more elegant ways to do the above (eg have a dictionary of the @@ -187,10 +189,10 @@ session.logout() Note the 'expect' argument. You only need to give a subset of telnet's prompt to match and continue. -Note also the 'check_exit' argument in the above, which is new. We'll come back +Note also the 'check\_exit' argument in the above, which is new. We'll come back to that. The output of the above is: -```shell +```bash $ python example.py telnet telnet> open google.com 80 @@ -217,8 +219,8 @@ here Connection closed by foreign host. ``` -Now back to 'check_exit=False'. Since the telnet command returns a failure exit -code (1) and we don't want the script to fail, you set 'check_exit=False' to +Now back to 'check\_exit=False'. Since the telnet command returns a failure exit +code (1) and we don't want the script to fail, you set 'check\_exit=False' to let ShutIt know you don't care about the exit code. If you didn't pass that argument in, ShutIt gives you an interactive terminal @@ -248,7 +250,7 @@ session.send('echo "Did you enjoy your pause point?"', echo=True) with output like this: -```shell +```bash $ python example.py Have a look around! |