Simon Willison’s Weblog

Items tagged webapps, webdevelopment in Nov

Filters: Month: Nov × webapps × webdevelopment ×


What would be a good web application framework to use for running a small online retail business?

I’d look at hosted SaaS solutions rather than running your own. I haven’t tried it myself but I’ve heard excellent things about www.shopify.com

[... 47 words]

PostgreSQL: How can I store images in a database? What existing products makes it easy for a user to upload photos into a general database?

As a general rule, it’s a bad idea to store images in a database. This is due to the large amount of space they take up, which can affect database read performance and will greatly increases the size of your backups, making them both take longer and cost more to store.

[... 187 words]

What are some apps, problems you would suggest to solve a new python developer?

The best way to learn python in my opinion is using the interactive prompt. Install ipython (a massive improvement on the standard python shell) and use it to interactively solve some simple tasks—things like downloading a CSV file from the web using the urllib library, parsing it with the csv module, then poking around in the data using python list comprehensions and saving some of the results out to a JSON file.

[... 95 words]