Ehren https://blog.hatena.ne.jp/Ehren/ Keep on moving https://masahito.hatenablog.com/ Java うまくまとまらないけど、つらつら書いてみようと思う。vaskir's blog: Hash maps: Rust, F#, D, Go, Scala読んでてScalaの数値があんまり良くない原因がコメント欄で書かれてた Scala/JVM's boxing and unboxing is very slow in such a tight loop. Eclipse collections may be useful. https://gist.github.com/zakki/66d785b4a9d3c64bc9f8199d7e290e07 13x fasterただ、元コードがRustでの … 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmasahito.hatenablog.com%2Fentry%2F2016%2F06%2F16%2F010447" title="Eclipse Collectionガンガン使おう - Keep on moving" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2016-06-16 01:04:47 rich https://masahito.hatenablog.com/entry/2016/06/16/010447 1.0 100%