which_is_class: Find all objects in .GlobalEnv of a given class.
In graiffgarcia/rrR: Ricardo's R Utilities
Description
A function to quickly list all objects in your global environment of a given
class. Useful to me for one main reason: you can pass it to rm, with
rm(list = which_is_class('something something'))
This is quite convenient if, for example, you have a database connection,
assign a bunch of tables to objects, and later want to remove all of those
because you're done pulling data, because you closed the connection,
or because you've quit the project in a fit of rage.
Usage
1
which_is_class(class_name)
Arguments
class_name
a string, or a vector or list of strings.
graiffgarcia/rrR documentation built on April 12, 2021, 5:28 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description
A function to quickly list all objects in your global environment of a given class. Useful to me for one main reason: you can pass it to rm, with rm(list = which_is_class('something something')) This is quite convenient if, for example, you have a database connection, assign a bunch of tables to objects, and later want to remove all of those because you're done pulling data, because you closed the connection, or because you've quit the project in a fit of rage.
Usage
1 | which_is_class(class_name)
|
Arguments
class_name |
a string, or a vector or list of strings. |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.