blocks are important for rubys concept of iterators.
Proc versus lambda
when a proc exits or returns it exits or returns from the enclosing context where invocation occurred. Can cause LocalJumpError
lambda exits and returns are scoped to the context of the lambda
- favor lambdas
binding is a kernel method on Proc.
GRASP patterns - Applying UML and patterns
vim keyboard shortcuts CTRL+X+L # line completion CTRL+X+F # file completion CTRL+P f5 # refresh ctrlp cache
Start building rarrays