If you are wondering what’s going on here, this is where I write. I have had a live blog on the web for a really long time now. If you’ll look to your right, you’ll see streamlined post categories including ventures, technology, reflection, india, programming and fiction. These are really the things I write passionately about.
Google’s chief – Eric Schmidt speaks about the silver bullet in business – partnerships. Eric is usually rather honest in his interviews which is what makes them so interesting to read.
The new technology thrust that is unravelling is in terms of video online, Search, Exchange, Edit, Annotate, Popularize, Promote name it there is a web 2.0 site out there that is doing it. Google themselves are partnering with MTV.
From the Bigger Boat site,
Entertainment isn’t what it used to be. From big media company blockbusters to two minute videos created by individuals armed with an imagination and a camera, entertainment comes in many forms. Much of it now targets the individual instead of the masses. With so many services competing for our attention, we find ourselves asking, “Does it work on my iPod?, Is this the free version with ads?, Can I burn this to disc?” While the Internet gives us access to much of this content, there hasn’t been a simple way to find and filter it.
BiggerBoat gives people a better way to search and discover entertainment. From the top of the charts to the long-tail of consumer generated content, we’re developing a resource that gives consumers an accurate picture of what’s out there. We’re doing this by creating a single powerful Index of information coming from a variety of sources – the freely available Web; members-only services; and information that you just can’t get anywhere on the Internet, until now.
It still is very interesting to learn about how the google code shop is run.
I came across validation on the thought that people management is a hard problem.
From Bruce Eckel’s blog, “Deterministic Software Development“. Bruce talks about management thinking, about why Software development cannot be included in deterministic set of problems and finally about why the people factor in software development is key. He suggests that looking at it in a deterministic sense is a dead-end approach.
Related posts on my blog: “Engineering Management” – Sukshma.
You might also be interested in “What is problem solving?” – Michael E. Martinez, on the application of heuristics, goal management, and learning to solve complex problems.
Automation of basic tasks is important – work smart and efficient. I am trying out Watir (pronounced water) for web application testing. Watir stands for "web application testing in Ruby". Watir was recommended to me by two other sr. technologists (thanks Anjali and Nikhil).
The advantages are many. I wrote my first (dead simple) script within 15 to 30 minutes. This way, I can also avoid any harness-specific issues. I also avoid the "recording" phase. My tests scripts are already parameterizable, since they are written in a programming language.
What does it lack? Anyone heard of firefox and linux? I cannot run Watir of a Linux/POSIX box as it stands today. I am already thinking of extending Ruby to provide handles for SOAP, LDAP and other application protocols. I am not sure how easy or hard that would be.
To what can I compare it? I tried to first pick up on Apache JMeter. I ran into two problems. Firstly, a lack of simplified documentation to get me started with writing a simple test script. Have a look at the first page of "Building a test plan" in the JMeter user manual. The second is subjective – I felt the interface to compose a test "story" (If I may call it that) was not intuitive. Nevertheless, people who do know JMeter will swear by it for automation of functional as well as performance testing.
My research is far from complete. Yet, I will bet my money on writing scripts in a language rather than through a point and click user interface. Power over usability. This also implies that I will have to first gain expertise in Ruby to get anywhere near exploiting Watir to the hilt. Later, I could try and peek into JMeter's internals to see if scripts can be written in the native language with little learning other than knowledge of Java.
- Scripting Web tests in Watir – Rubyforge.
- The Watir FAQ page.
- Introduction to Apache JMeter.
- Apache JMeter user manual.
Update: Also have a look at the Selenium IDE. Selenium is similar to Watir but automates the process of script creation through point and click. So the choice of power or usability is really up to you. An advantage is, Selenium will work on Linux/POSIX and Mac OSX. Selenium is built and supported by Thoughtworks.
- Selenium IDE at work (Demonstration video).
Werner hints that Amazon guarantees performance and availability while scaling up to handle exponential growth in data-sets and user requests successfully. He also asserts that the techniques have remained a dark art.
I don't agree with the second part. There are many out there that beat the same problem (I had the good fortune of working with one such company). Those who have won have solved the problem by creating a solution that is tailored to their context in conjunction with well known techniques for scaling and redundancy. Everyone has to start someplace, I recommend – "Programming Pearls" by Jon Bentley.
"Growing up is hard" – Werner Vogels on All things distributed.
To those who still read this blog. I am growing (up) and this blog is beginning to suffer. I am working on fixing that problem (not the part where I am growing 😉 ). Until then, thanks for stopping by.
A little surprised this has not been discussed before?
- "Performance & Scalability" – All Things Distributed.
- "A word on Scalability" – All Things Distributed.
- Discussing scalability on the server-side thread.
- "Managing a mega-service" – A conversation with Phil Smoot of hotmail.