PPCM

PPCM stands for Python Persistent Cache Manager. It is a lightweight cache manager for Python applications.

Installation

pip install ppcm

Getting started

Creating a persistent cache

from ppcm import CacheManager

cache = CacheManager()

Adding data to the cache

cache.set("key", "value")

Retrieving data from the cache

value = cache.get("key")

Deleting data from the cache

cache.delete("key")

Expiring data in the cache

cache.set("key", "value", ttl=60) #data in the cache will expire after 60 seconds

Checking if data exists in the cache

if cache.exists("key"):
    value = cache.get("key")
else:
    # do something else

Clearing the cache

cache.clear()

Conclusion

PPCM is a simple and efficient cache manager for Python applications. It can be used to cache data that does not change frequently and can greatly improve the performance of an application.