Thursday, May 26, 2011
Sunday, May 22, 2011
Scrollability
Native scrolling for mobile web apps... or at least the closest thing to it! Scrollability is a single script, it's small, and it has no external dependencies. Drop it into your page, add a few CSS classes to scrollable elements, and scroll away.
The Dynamics of Scrolling | MacResearch
"This got me wondering how difficult it would be to reproduce Apple’s momentum scrolling on your own in JavaScript. Is the reason no web developers mimic native scrolling that it is too difficult, or is it just laziness or the expectation that it is very difficult that stops them? Or is JavaScript just not up to the task? To find out, I decided to try. About 3 hours and 100 lines of JavaScript later, I have my answer."
Saturday, May 14, 2011
Google App Engine Blog: Introducing ProtoRPC for writing App Engine Web Services in Python
ProtoRPC makes it easy to write consistent, reliable web interfaces that can be used, for example, to do the following:
- Create AJAX URL end-points for use by dynamic web pages and forms.
- Provide simple and understandable server-to-server communications.
- Become a back-end for command-line tools or other non-web based clients.
MTR
mtr combines the functionality of the 'traceroute' and 'ping' programs in a single network diagnostic tool.
As mtr starts, it investigates the network connection between the host mtr runs on and a user-specified destination host. After it determines the address of each network hop between the machines, it sends a sequence ICMP ECHO requests to each one to determine the quality of the link to each machine. As it does this, it prints running statistics about each machine.
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