Ruby borrows many ideas from functional languages, allowing for readable, terse methods without side affects. There are sometimes significant drawbacks to ...
Ruby borrows many ideas from functional languages, allowing for readable, terse methods without side affects. There are sometimes significant drawbacks to writing functional Ruby code, including inadvertent memory consumption. Fortunately these drawbacks can be avoided by making use o...
Screencast: Hover Content in Rails and Prototype from Erik Andrejko on Vimeo . It is often a good idea to show content when the user hovers the mouse above a link or an element in a page. This technique has been abused by some , but when used correctly it can enhance the user's experi...
