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panayotis’ notes about the web and everything else.
Recent Posts Tagged With 'appengine'
urlBorg: why build yet another URL shortening service?
So, urlBorg has been rewritten in Python and is now hosted on Google AppEngine (make a note, the new address is urlborg.com). But why build “yet another URL shortening service”, when it’s so easy to build one? Any web developer coul...
a suggestion for efficient and scalable counters in Datastore
As I’ve mentioned before, I’m trying to migrate urlBorg to Google AppEngine. urlBorg needs to count many things, like clicks on a short URL, etc, so I really need a scalable and efficient way to implement counters. This is not as trivial ...
unique integer IDs in Google datastore
newbie code ahead! Use at your own risk One of the first problems I faced when trying to build an application in Google AppEngine, was the lack of something like a “unique, auto_increment” column type in the datastore. How do I maintain...
AppEngine Datastore limitations
I’ve been trying to decide if moving urlBorg to Google App Engine is a good idea. The pros are obvious: scalability. There are many features I’ve wanted to implement for urlBorg but never did because I’m afraid that if it turns into...
