https://b.hatena.ne.jp/entry/s/www.fpcomplete.com/blog/resourcet-necessary-evil/ Alternative title: “ResourceT considered harmful” Summary: ResourceT is a great tool, used to solve real problems when dealing with constrained resources and runtime exceptions. However, in the wil... https://b.hatena.ne.jp/Untouchable/20181010#bookmark-372183543 2018-10-10T12:53:06Z https://b.hatena.ne.jp/k0yoshitsugu/20181005#bookmark-372183543 2018-10-05T00:04:48Z https://b.hatena.ne.jp/igrep/20181005#bookmark-372183543 みんなResourceT使いすぎだよbracketパターンで大抵いけるよ、sourceDirectoryみたいに動的にリソースを取得したり開放したりするケース以外は使うなよ、という話。 2018-10-04T23:45:07Z haskell