A Single Programmer's Blog

 1 $ AWS_ACCESS_KEY_ID=<your access key>

 2 $ AWS_SECRET_ACCESS_KEY="<the secret access key>"

 3 

 4 $ clisqs create my-queue

 5 Queue my-queue was created.

 6 

 7 $ clisqs list

 8 my-queue

 9 

10 $ clisqs push —data "this is the message" my-queue

11 Pushed 19 bytes to queue my-queue

12 

13 $ cat README.txt | clisqs push my-queue

14 Pushed 2687 bytes to queue my-queue

15 

16 $ clisqs push my-queue README.txt

17 Pushed 2687 bytes to queue my-queue

18 

19 $ clisqs size my-queue

20 3

21 

22 $ clisqs pop my-queue

23 this is the message

24 

25 $ clisqs delete —force my-queue

26 Queue my-queue was deleted.

1 $ sudo gem install cliaws

1 require "rubygems"

2 require "cliaws"

3 

4 Cliaws.sqs.push("my-queue", "the data")

5 the_size = Cliaws.sqs.size("my-queue")

6 the_message = Cliaws.sqs.pop("my-queue")

1 $ AWS_ACCESS_KEY_ID=<your access key>

2 $ AWS_SECRET_ACCESS_KEY="<the secret access key>"

3 $ clis3 list BUCKET/PATH-PREFIX

4 $ clis3 put BUCKET/FULL/PATH/NAME /path/to/local/file

5 $ clis3 get BUCKET/FULL/PATH/NAME /path/to/local/file

6 $ clis3 cat BUCKET/FULL/PATH/NAME

1 $ gem install cliaws

 1 require "rubygems"

 2 require "cliaws"

 3 

 4 # Retrieve and store in a variable

 5 value = Cliaws.s3.get("BUCKET/FULL/PATH/NAME")

 6 

 7 # Retrieve and stream to specified file

 8 File.open("/path/to/local/file", "w") do |f|

 9   Cliaws.s3.get("BUCKET/FULL/PATH/NAME", f)

10 end

11 

12 # Returns an Array of full names

13 contents = Cliaws.s3.list("BUCKET")

1 $ gem install piston

 1 $ piston help diff

 2 diff: Shows the differences between the local repository and the pristine upstream

 3 usage: diff [DIR […]]

 4 

 5   This operation has the effect of producing a diff between the pristine upstream

 6   (at the last updated revision) and your local version.  In other words, it

 7   gives you the changes you have made in your repository that have not been

 8   incorporated upstream.

 9 

10 Valid options:

11     v, —verbose                    Show subversion commands and results as they are executed

12     -q, —quiet                      Do not output any messages except errors

13     -r, —revision=REVISION

14     -u, —show-updates               Query the remote repository for out of dateness information

15     -l, —lock                       Close down and lock the imported directory from further changes

16         —dry-run                    Does not actually execute any commands

17         —force                      Force the command to run, even if Piston thinks it would cause a problem

18 

19 $ piston diff vendor/rails

20 Processing ‘vendor/rails’…

21   Fetching remote repository’s latest revision and UUID

22   Checking out repository at revision 8784

23 diff -urN —exclude=.svn vendor/rails.tmp/actionmailer/lib/action_mailer/base.rb vendor/rails/actionmailer/lib/action_mailer/base.rb

24 -- vendor/rails.tmp/actionmailer/lib/action_mailer/base.rb  2008-02-08 22:38:25.000000000 -0500

25 + vendor/rails/actionmailer/lib/action_mailer/base.rb  2008-01-11 17:05:42.000000000 -0500

26 @ -348,7 +348,7 @

27        #     end

28        #   end

29        def receive(raw_email)

30 –        logger.info "Received mail:\n #{raw_email}" unless logger.nil?

31 +        logger.debug "Received mail:\n #{raw_email}" unless logger.nil?

32          mail = TMail::Mail.parse(raw_email)

33          mail.base64_decode

34          new.receive(mail)

35 @ -445,7 +445,7 @

36      # no alternate has been given as the parameter, this will fail.

37      def deliver!(mail = @mail)

38        raise "no mail object available for delivery!" unless mail

39 –      logger.info "Sent mail:\n #{mail.encoded}" unless logger.nil?

40 +      logger.debug "Sent mail:\n #{mail.encoded}" unless logger.nil?

41  

42        begin

43          send("perform_delivery_#{delivery_method}", mail) if perform_deliveries