web-frameworks

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. I like the sinatra framework, but might have to work in python. A quick web search has uncovered a few python equivalents including itty , flask and juno . I'd like to know people's experience of these, or other sinatra equivalents. Which would you recommend

I would like to develop a web application using Perl. Refer some Perl package (like Strawberry ) which is simple to install. Also it should be suitable for the web application. Have a look at Mojolicious , a complete and modern framework for Web applications whose only requirement is Perl (no additional modules required!). To install it, just download a Strawberry Perl version and issue cpan Mojolicious : no dependencies required. Or, download the latest tar.gz for Mojolicious, unpack it, and perl Makefile.PL && make test install . With it, you get a Modern Perl web client, server, MVC

I am interested in the possibility that GWT could serve as the basis for my entire presentation layer. I would be interested to know if anyone has tried this successfully - or unsuccessfully - and could persuade or unpersuade me from attempting this. I worked with GWT about a year ago. At the time it seemed like a great idea, with a number of caveats: I had "gotcha" problems with some parts of the API, that were probably related to the fact that you're coding as if you're in java when in fact you're actually writing for a separately compiled environment that acts like java, so you make some

Using Flask , how can I get the current port number that flask is connected to? I want to start a server on a random port using port 0 but I also need to know which port I am on. Edit I think I've found a work around for my issue, although it isn't an answer to the question. I can iterate through ports starting with 49152 and attempt to use that port through app.run(port=PORT) . I can do this in a try catch block so that if I get an Address already in use error, I can try the next port. You can't easily get at the server socket used by Flask, as it's hidden in the internals of the standard