Python callbacks

Some of your Python scripts may wish to be informed when various events in VMD
occur. The mechanism for expressing this interest is to register a callback
function with a special module supplied by VMD. When the event of interest
occurs, all registered will functions will be called; VMD will pass the
functions information specific to the event. The set of callbacks events
is listed in Table 9.4.

Once you've created an established application on top of Google's authentication service and stored all your data within the company's datastore, removing all this code and data and moving it to another location would appear to a be fairly onerous task.

) Is there / why isn't there a version of mod_ruby that doesn't have the "class sharing" issue? What is the technical impediment?

2) Is there any immutable reason that Ruby apps couldn't, in the future, be deployed in a PHP-esque fashion?

• Contact ASO support to install ramaze gem on your server
• Move your Ramaze app to your server
• Create a .htaccess is your ramaze root folder, and complete it to redirect all requests to dispatch.fcgi: code
• Create a dispatch.fcgi to start your ramaze app when a request is hitting: code
• Make the dispatch.fcgi executable by all: chmod 755 dispatch.fcgi

VectorLinux is considered to be the fastest, non-source Linux distribution on the planet!

All those types are actually child type of a single parent type: RBasic.

Since Ruby is written in C, the implementation doesn’t appear to be object oriented at first sight, even though it actually is (though in a very messy way, in my opinion). But let’s take a look how that’s implemented. This is how RClass and RFloat are defined:

Ruby uses a simple mark-and-sweep algorithm. It works as follows:

1. Mark all objects that are accessible from the current point of the Ruby program (mark phase).


2. Iterate through all objects and free those that are not marked (sweep phase).

Peter gave a presentation on metaprogramming.

You can find the slides of the presentation
on the brug rubyforge site

or watch the video of the presentation here.

• It didn‘t create any page to show you that default page (just a cool
  thing to see, that‘s all)
  
  


• There was nothing generated other than a log file
  
  


• Sinatra is a really cool name for a
  web-framework that‘s a DSL