<commit_before>Think of your app as a function

note:
any state only exists under the context of a single request

assume that your app is started up and shut down for every request

following the previous suggestions helps achieve this



```go
func myApp(request http.Request) http.Response {
  var correctResponse http.Response
  // process request
  return correctResponse
}
```

<commit_msg>more example<commit_after>Think of your app as a pure function

note:
any state only exists under the context of a single request

assume that your app is started up and shut down for every request

following the previous suggestions helps achieve this



```javascript
function myApp(request) {
  // process request
  return correctResponse
}
```
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