Recommended open source scheduling libraries worth learning

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Thread scheduling 、 Task scheduling is a concept we often come into contact with when writing programs , But some large open source projects we usually use have similar functions , We are all handy with it , however , If you need to implement a task scheduling module by yourself , Do you have the confidence to realize it ？

Open source projects to be recommended today go-quartz, It is a famous open source project quartz inspire , use Go The language implements a minimization 、 Task scheduling module without external dependencies .go-quartz The biggest advantage is simplicity , It is very suitable for learning about task scheduling , Of course, if you have any idea how to better organize a Go project ,go-quartz It's also worth learning .

go-quartz There are three concept modules at the core of the , Namely Scheduler（ Scheduler ）、Trigger（ trigger ） and Job（ Mission ）. The project defines the behavior of the above three modules in the form of interfaces , In fact, as long as you know the above interface , A task scheduling module can also be implemented in any language .

The corresponding definitions are as follows ：

There is a default implementation for the above interfaces in the project , Through these implementation , You can easily define your own task execution system . For example, the following is an example , It implements the task of executing script commands and visiting websites regularly , The code is very simple .

For more project details, please see the following link .

Open source project address ：https://github.com/reugn/go-quartz

Open source project author ：reugn

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