π‘πΌπ±π²π·π provides an awesome method that lets you create unique temporary directories.
This is really useful when you need to store some data temporarily then delete them later.
π‘πΌπ±π²π·π helps you further, by concatenating 6 unique characters to the π½πΏπ²π³πΆπ you pick. This results in creating unique directories every single time without worrying about collisions.
Library authors will benefit of this tip as well of course.
Just make sure to avoid trailing π« characters in the π½πΏπ²π³πΆπ , due to some platform inconsistencies.
Did you learn something new today?
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Top comments (2)
Did not know about that function. Have just used stuff like uuid to generate unique temp directory names. This will come in handy, can drop the uuid dependency.
Yeah, I was amazed when I saw it. Glad you enjoyed my post.