Archive for August, 2013

No module named lxml.html error on Google App Engine

Posted in All on August 29th, 2013 by Jarred – Comments Off on No module named lxml.html error on Google App Engine

This morning I decided to do a quick update on my Diablo website. I have not touched the site for a while and thought it would be a painless little update. Problem was I could not get the app to work in my local test environment. The app is hosted on the google app engine and in the GAE SDK I kept on getting this error “”No module named lxml.html”. I fooled around with my app.yaml for a bit trying to see if somehow that was the issue, it wasn’t. I was worried that somehow I corrupted my test environment or something like that because I know I had it working at some time in the past. It was driving me batty.

And once again stack overflow saves the day.

Per this post here: lxml.html error Turns out that the windows distro for python 2.7 does not include the lxml library. I am not sure why my Python installation no longer had the library as it was working in the recent past. I am wondering if with my most recent google app engine SDK update I re-installed Python. Either way, if you are getting a similar error the easy solution suggested by one of the posters in the above stack overflow is to install lxml from the below site.

http://www.lfd.uci.edu/~gohlke/pythonlibs/#lxml

Reflections upon my last project

Posted in Entrepreneurship, Programing, Web Development on August 24th, 2013 by Jarred – Comments Off on Reflections upon my last project

So, I have come to the realization that I may not have the best ability to pick projects that end up being significant sources of income. In light of this realization, a few months ago I decided it was time to try and to a few “speed” projects rather than invest monumental amounts of time on a single project that more than likely will have lackluster resulted. While in theory this idea seems to make sense, in practice I am afraid once again I fell short of the mark.

 

While trying to find some decent rates for a personal HSA (health savings accounts) accounts, I found that useful online resources were few and far between. I decided that this might be a perfect niche opportunity to not only track and compare the interest rates offered by different custodians (something I was doing anyways), but also hopefully create a quick little site that others would find useful. I imagined the adsense keywords related to a health savings account site would be higher paying and the structure/layout of the site could be extremely simple and easy. All in all I judged it would be a lightning quick sprint of a project that would have some income generating potential.

 

I judged wrong (at least on the “lightning quick sprint of a project “ part). If you like, take a look at it here: While I am extremely happy with the final product, I logged about 66 hours so far getting it up and running. I started out using a Google doc spreadsheet as the database as I believed this would be fairly easy to maintain. Realizing that the maintenance of such a site would be significant, as an afterthought I decided to try and integrate with Amazon Mechanical Turk to try and crowdsource a lot of the nitty gritty upkeep. But I failed to account for how long this integration would take, and then how much I actually would have to pay to get the quality upkeep I was looking for. So, in the end, after taking all the time to integrate, I decided that the original spreadsheet idea was a much better idea and switched back (of course I deleted most of the previous versions so I had to rewrite much of it from scratch again). This took much longer than expected. In short, some of the takeaway lessons from the project are: I need to do a better job planning out my projects from the get go, and also I need to keep all of the past revisions (even if I don’t think I am going to end up re-using them).

 

So despite being disappointed by the much longer than expected time frame, I think the site turned out looking pretty good and could be quite useful for anyone looking to compare rates on HSA account. If by any chance you are looking for for a HSA account check the site out here: HSA Rates  As of yet there is next to no traffic to the site and of course this means as of yet it has not produced any real income. I am hopeful however that as the site gets indexed and gets some backlinks it will help improve income rate and bring me closer to my goal.