How do you use "<<-" (scoping assignment) in R?

How do you use "<<-" (scoping assignment) in R?

r scoping lexical-scope r-faq

r

Is it a good practice to call functions in a package via ::

r scope namespaces scoping qualified-name

r

What are the double colons (::) in R?

r scope namespaces operators scoping

r

How can a non-imported method in a not-attached package be found by calls to functions not having it in their namespace?

r namespaces scoping

r

attach() inside function

r scoping

r

could not find function inside foreach loop

r foreach parallel-processing multicore scoping

r

Variables as default arguments of a function, using dplyr

r dplyr scoping lazyeval

r

Scoping and functions in R 2.11.1 : What's going wrong?

r function environment scoping

r

Any way to access function installed by makeActiveBinding?

r scoping

r