> Hi everyone, > few months back I decided to adopt python for my all sort of work including > web programming... > -- > http://mail.python.org/mailman/listinfo/python-list >
Pick Django or web2py. You'll be happy with either. (I have no experience with zope.) They're both full featured do-everything-you-ever-wanted frameworks with great communities and lots of documentation. You can buy books on either. I'd say web2py is a little more elegant and easier to get started with. (An admittedly subjective claim.) Django has a little larger community and has more third party stuff. If you just need to "get it done" and don't care about how it happens, they're both excellent. You'll meet deadlines with either of them. The communities are smart the docs are great. You can't really go wrong any way you slice it. There's more third party documentation and books for Django right now but that's just because Django came out first. Give it another couple years and there won't be much difference. Basically, flip a coin and just go with it. And now for the gritty details approach... The problem with web frameworks is they are "magic", i.e. things just happen. It's the price we pay for using a high level abstraction. The higher the abstraction the more magic there is. Often times magic is good. It saves us time and money. However depending on your needs, other options are worth considering. If you are willing to invest a lot of time not being initially productive but learn a *ton* in exchange, you can use something like cherrypy. (Don't get me wrong, I love and often use cherrypy.) It's dirt simple and works. However, because it's so simple it doesn't do half of what you need for a non-trivial production site. Result? You'll have to fill in the tool chain gaps with other modules. This is what web frameworks do for you. If you go the cherrypy route you'll need to learn other things like like markup languages and some kind of way to talk to a database. Security is also entirely in your hands. You'll learn a ton about HTTP, SQL, markup languages, web security, encryption, etc. You'll be basically re-creating a web framework of your own brand. Again it's a time spent vs. knowledge gained trade off. For a template language I really liked wheezy.template but it's a little too new for me to feel comfortable using it on any big project. It has a very simple inheritance model, which is refreshing. I hope to use it more in the future. I usually use Mako for my templates. By 'template' I mean any template, not just HTML. I use mako for HTML, documentation, I even use mako to write SQL templates. The inheritance model of Mako takes a little more mental gymnastics to wrap your head around than the simpler (read nicer) wheezy.template model, but it's a more mature code base. (Not as mature as cheetah.) I had only minor experience with cheetah but found I preferred Mako. It was a matter of taste. There's nothing wrong with cheetah. As for database access: sqlalchemy is truly excellent and very flexible. For most things sqlalchemy is great. However for some projects it may contain too much magic. (Again we're going deeper.) Sometimes a backend-specific module is called for, in which case psycopg2 on postgresql is nice. The ability to use python context managers as transaction blocks is very clean. In short, how much do you want to learn? Do you prefer a top-down or bottom-up approach? Gritty details or elegant abstractions? -Modulok- -- http://mail.python.org/mailman/listinfo/python-list
