This feature is introducing way too much complexity for applications using forks: since the auto-close feature use a global list to store the instances list, it could lead to a fork dying trying to close an instance which has been created before the fork. It’s not wrong, but it’s complexifying the thinking process. It is better and important to manually close instances when they are not needed anymore (they create a socket and a thread, not closing the instance would leak these resources).
プログラムをForkする場合に、すごく複雑になるから。だそうです。
そんなわけで、自前で簡単に処理するように。
require"datadog/statsd" datadog = Datadog::Statsd.new() at_exit { datadog.flush(sync:true) if datadog }
There must never be two or more attributes on the same start tag whose names are an ASCII case-insensitive match for each other.
仕様的に、2回以上含めることはパースエラーとなる。
This error occurs if the parser encounters an attribute in a tag that already has an attribute with the same name. The parser ignores all such duplicate occurrences of the attribute.
Vue2とVue3では設定方法が異なります。この記事ではVue3に関する設定方法を。 npm run serve mode=mockとして起動することで、.env.mockのファイルを読み込みます。開発環境の時はNODE_ENVがdevelopmentなので、.env.developmentが読み込まれます。