For all the events that I have thrown, I still feel there are many individuals outside of our social networks who would be interested in Social Media Club and all the other interest groups Kansas City has to offer. Events are one of the best ways to raise awareness, but the single most helpful thing We call can do is talk about to others.

If you have an event that you want to see happen, lets talk about it. I’m always reachable by email, Twitter and phone. I’m sure we can make it happen. Planning events and spreading the word is what I love to do.

For those who are not aware of what Kansas City has to offer, I encourage you to join in and voice your thoughts and desires.  Kansas City is home to many groups, from hackers actively building hardware in the CCCKC caves, to entrepreneurs hashing their ideas during Startup Weekend, or artists speaking about their latest projects in 6 minutes at Pecha Kucha.  If you have an interest, there is another person in Kansas City who is interested in the same.

If you are a member of the Social Media Club of Kansas City, please vote for me.
http://socialmediaclubkc.ning.com/profiles/blogs/voting-is-now-open-for-the

West Coast cities such as San Francisco, Seattle and Portland are cities of startups, places where startups become known. They are the Hollywood, the Bollywood of technology startups. Kansas City is a city unknown for their technology nor engineering. Sure companies with an emphasis in tech, such as Cerner and Garmin, or engineering, such as Black & Veatch and Burns & McDonnell, are based in Kansas City, you just don’t see much outside of work collaboration. There are very intelligent individuals in Kansas City, but where are they?

At the heart of it, Kansas City is attracting talent and probably investors since they too probably have families in the area. A different catalysis is needed to bring startup techies together.

Yesterday I read Caleb Elston’s post on mobile payments titled “Are Mobile Payments the Next Big Thing?“; it was very good read. The payment process he described was a process that I believe is simpler than I thought was possible. Before, my assumption was mobile payment would be possible through a mobile web app or a native mobile app.

There were other thoughts going through my head besides implementation, such as what are the use-cases mobile payments would be preferred over the traditional payment methods, e.g. cash and credit.  Mobile Payment Adoption will be a challenge due to the habits and existing infrastructure for cash and credit.  So lets just jump around to a few examples.

Digital Goods, Online Shopping
When buying digital goods or shopping online, mobile payments work well in this type of scenario mainly because the check-out process is asynchronous between the buyer and seller, which the seller is an automated machine.  The maximum number of simultaneous check-outs is almost infinite for these shopping experiences, mainly limited by broadband and server resources.  This example could be consider as a natural progression of commerce from a desktop device to a mobile device.

Simple Singular Transaction
This tangent is sprouted from how Japan and some privileged American Cities purchase their train tickets.  Purchasing train tickets scenario is a simple process of fee that rarely change. Mobile Payment could be automated in that it is just a quick swipe of the mobile device or gateway  that initiates the transaction.  This example is rather simple and somewhat uninteresting. It is a substitution of the payment medium.

Physical Stores or Merchants
All of us are familiar with the process of making purchases in the physical space.  Walking from aisle to aisle, acquiring physical goods, to check-out by standing in a queue to a limit number of cashiers.  This example is synchronous, both the buyer and seller have to interact in real-time, both of which are human.  This is the scenario in which I am interested to see how mobile payment has an affect.  I find it to be my largest pain point and an experience that could be improved on. Changing the habit of purchasing physical goods is and will be a very difficult task.

So those are the first three use-cases that are floating in my head. I intend on promoting mobile payments, but I am just having trouble finding a good scenario that mobile payments can improve upon.

That is it for now.

To disable caching, comment the config.middle.use argument in environment.rb file.

# config.middleware.use ::Radiant::Cache

If caching is incredibly important, the Rack::Cache module seems to function without any errors, however I haven’t figure out where the cache files are saved.  To enable caching with Rack just update the config.middleware.use argument in environment.rb file.

config.middleware.use ::Rack::Cache

Here below are the instructions I used to enable Radiant on jRuby and Tomcat based on the Radiant CMS instructions at http://kenai.com/projects/jruby/pages/Radiant_CMS

Obtaining Gems

The command below is under the assumption all the required jdbc mysql adapters have been installed. If not please include activerecord-jdbcmysql-adapter gem.

jruby -S gem install –no-ri –no-rdoc radiant radius rack-cache warbler

Create Project and Configuration

Lets create a Radiant mysql application in a directory.

jruby -S radiant –database=mysql radiantblog

Before the application data is created, the database.yml needs to be configured. Simply update the adapter to “jdbcmysql” instead of “mysql”. Here is what the production configuration would look like.

production:
adapter: jdbcmysql
database: radiant
username: username
password: password
host: localhost

With the database.yml configured, the database can now be bootstrapped.

jruby -S rake production db:bootstrap

Lets run the server to test the app and check it at localhost:3000

jruby -S script/server -e production

Deployment

The only deployment that I utilize is with Tomcat using the warbler gem.  Here is the minimum configurations I used starting off with the command to generate the warbler configuration file

jruby -S warble config

warble.rb configuration:

Warbler::Config.new do |config|
config.dirs = %w(cache config db log public script vendor tmp)
config.gems += ["activerecord-jdbcmysql-adapter", "radiant",
"jruby-openssl", "radius", "rack-cache"]
config.gem_dependencies = true
config.war_name = “ROOT”
end

The reason why the config.war_name is ROOT is to avoid any potential Radiant Routing issues. Next build the war file with the following command.

jruby -S warble war

After running the above command, move the newly created file, ROOT.war, to the Tomcat web directory. The URL, localhost:8080, should now render your newly created Radiant blog.

The Setup / TearDown instructions found at http://seleniumhq.org/projects/core/usage.html explains a work around to the issue, however the work around is not the technique I expected.  I am personally most familiar with setup/teardown methods that executes before and after each test case.

Just to throw it out there, a function call that opens a given link page, then executes selenium commands found there, which then after completion would return to the original page would probably be what I would be expecting.  

The workflow behind the Test Suite would probably has a function that I am searching for.  It is similar in that the flow of control starts by opening a test case, executes the commands, then returns to open another test case if available.

Here is a quick crude example in pseudocode of what I am imagining.

File: login_user.html
Login User

•  open(“/home”);
• type(“usernameField”, “apple”);
• type(“passwordField”, “password”);
• click(“submitButton”, true);
• assertLocation(“/dashboard”);
   

File: logout_user.html
Logout User

• click(“Logout”, true);
• assertLocation(“/home”);
   

File: test_invite_friends.html
Test Invite Friends

• execute(“login_user.html”);
• click(“create event”, true);
• verifyText(“Invite Friends”, true);
• execute(“logout_user.html”); 
   

Ideally, I would like to declare the Setup/Teardown functions in the Test Suite page instead at the beginning and end of each unit test.  However I noticed that the Test Suite is only single column table;  I am unsure how difficult it would be get Selenium to support multiple columns. 

Here is an example of a test suite file in HTML.

<html>
<head>
<title>My Application Test Suite</title>
</head>
<body>

<table>
<tr><td><b>Suite Of Tests</b></td></tr>
<tr><td>Setup</td><td><a href=“./setup.html”>Test Login</a></td></tr>
<tr><td>Teardown</td><td><a href=“./teardown.html”>Test Login</a></td></tr>
<tr><td><a href=“./TestLogin.html”>Test Login</a></td></tr>

<tr><td><a href=“./TestFormEntry.html”>Test Form Entry</a></td></tr>
<tr><td><a href=“./TestFormSave.html”>Test Form Save</a></td></tr>
</table>

</body>
</html>

Please let me know if I need to provide more details or a better written explaination.
- Thanks

@whereisciao

The only horrible thing about this living arrangement is the house itself. The basement floods; which have come to realize is normal. I am happy that most of my boxes are raised. I will be going to Home Depot soon to build another platform.

Had to run out to Radio Shack today to find 22-gauge wire for the Arduino board.  Once all the sensors and wires were finally soldered together, it was amazing to turn on the “system”.  I am utterly amazed by all the values being collected by the four sensors.  This is really geeky, but I was able to burn an afternoon.

Later on the night, I started assembling/building my multi-touch panel.  The first step thus far has been to polish an acyclic pane of glass.  After sanding for about 30 mins, I assumed the edges were nice and polished, so I proceeded to take about 25 IR LEDs and 25 batteries from the Throwie project to test out the polishing.  Let say the results were less than pleasing.

Since I have been back in the States, I feel I am growing more into myself.  These past few weeks a boat load of money was spent on electronic parts and books.  I am happy and proud to say that I am a geek, a creative geek who needs to express himself through projects and art work.  My anger is constantly bottled up that without an outlet, my emotions are so depressing.

Well, that is just a sort brief on my life so far.  Tomorrow I will be working in the normal office.  Lets see what this weekend brings–who has meetings on Saturdays?

 The single thing that amazes me the most is luck.  Seriously luck.  Luck because of the random decisions that has given me opportunity.  For example… Nov 15th, Thursday morning, I hopped on an airplane and was magically transported to Chicago for a two day trip.  The overall goal was to attend a cocktail event (google tech cocktail) and hopefully gather information for creating a cocktail event in KC for techies too.

 So it was 6:30 and there I was with my friend Dan, who by the way is also from KC, we were the probably the only few participants that were from out of town.  And gosh, I have to tell you it was an exciting experience.  Going up to random people and asking them the simple question of “What do you do for a living?”  Then from that simple question an array of answers.  Answers ranging from small oohh and ahhs to hey I know someone who is looking for a job.   Seriously, I met this girl Caroline who organizes PR events for Hollywood clients.  She started as a volunteer writing down name tags, etc but eventually through that contact was given a job as an event planner.  Simply Amazing.

 So to sum up my experience.  Learn how to use Linkedin to track and visualize your network.  Have a stack of business cards on hand.  Not only are they good for handing out your contact info to other people, they are your raffle ticket to free stuff.