- Declare variadic function
- Variadic function parameter type is .... Different from slice.
- Action can be defered with a defer statement. Defered function will be called after function contains the defer statement has been done (after return value).
- Any number of defer can be declared, it will be executed by reversed defer order.
- Need extra parentheses when defer a function. Ex. defer f()()
- A defered function can observe the function’s result.
- A defered function can even change the result. Ex.
-
spring.jpa.open-in-view spring boot 的 property, spring.jpa.open-in-view 預設是開啟的 開啟的話, OpenSessionInViewInterceptor 就會介入 收到 web request 的時候... -
Introduction One day, Cassandra stop listening for thrift client until restart it manually. After checking Cassandra log, found it enco...
-
第一次錄影片分享技術議題. Source code: https://github.com/axxdeveloper/study-practice/tree/gpb 主要其實就是之後可以用 Any.pack( gpbEntity ).toByteArray 傳送出去. 接收端也...
沒有留言:
張貼留言