Oracle勉強中… "The Buffer Cache stores copies of blocks from the data files into memory for fast, efficient retrieval."via Check out this quote from Oracle DBA Mentor: Succeeding as an Oracle Database Administrator - https://learning.oreil…

「品質」で検索していて見つけた。 "Being an engineer, I am certainly a believer in metrics, statistics, and mathematical analysis, but many aspects of quality are difficult to measure." via Check out this quote from Good Products, Bad Produ…

Packt Publishingは品質にバラツキがあるのですが、この本はめちゃ硬派で良かったです。 ConditionalSubscriberに言及している本なんて他にない。Reactorのソースコードを読まずに実装を知るにはちょうどよい感じの本です。 "Black Friday is a valuable day…

恥ずかしながら基本的な工学の知識が弱々なので勉強中。 "These examples indicate the success in deploying and operating a new product is highly dependent upon the reliability, maintenance, and repair services during its use." via Check out th…