golibs

This repository contains several useful functions and interfaces for Go:

• Cache - in-memory cache with LRU, limits and statistics
• Log - logger with configurable log-level on top of standard "log"
• File:
  • safe file writing
• JSON:
  • JSON format helper functions
• Utils:
  • hostname validator

Cache

A quick example:

conf := cache.Config{}
conf.EnableLRU = true
c := cache.New(conf)
c.Set([]byte("key"), []byte("value"))
val := c.Get([]byte("key"))