PinnedCoolGuyElasticSearch search performance tipsI believe everyone who touched ElasticSearch was struggling with improving the latency. Here’s what I found to be helpful in solving…5 min read·Sep 3, 2019--1--1
CoolGuyDesign the Uber App (Part II)Source: This is mostly an English translated version https://tech.meituan.com/2020/03/19/design-pattern-practice-in-marketing.html . The…4 min read·Dec 8, 2020----
CoolGuyDesign the Uber App ISource: This is mostly an English translated version https://tech.meituan.com/2020/03/19/design-pattern-practice-in-marketing.html . The…8 min read·Dec 8, 2020----
CoolGuyMy lessons for multi-threading in JavaMulti-threading in Java is not as smart as its GC process. But you don’t need to be smart if you can learn these lessons from my…3 min read·Sep 15, 2019----