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counterfit pip install for linux is not found counterfit package

1

hi, terminal is Download OK！But I running```counterfit --port 5050``` is not found package

the c:=make(chan int) is not chan buffer

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https://github.com/GoesToEleven/GolangTraining/blame/f9a4f6cf39399a951f1b26875ed5aeee34aafb21/22_go-routines/09_channels/02_n-to-1/04_semaphore_wrong-way/main.go#L9 c:=make(chan int,20) // 20 buffer

the path 21_interfaces/04_method-sets/04_pointer-receiver_value-type/main.go coding is error

1

the path 21_interfaces/04_method-sets/04_pointer-receiver_value-type/main.go coding is error

关于模板展开的想法

3

第一章中的模板展开为什么不使用通俗易懂的方式让新晋模板选手可以更好的理解呢？ 第一章内容如下： ```cpp template void print(const Args&...args){ int _[]{ 0, (std::cout