2017 年的尾巴，趁着刚刚入职又赶上了圣诞和新年假期，我们计划了一段十天左右的自驾游行程，算是对经历了各种考验的 2017 的一次正式告别！
这段旅程，绝对是这辈子独一无二的精彩回忆！
我们的自驾游行程基本如下图所示，五大国家公园串成一条环线，从 Vegas 出发，再回到 Vegas 跨年。这中间会依次经过 Zion，Bryce，Arches，Canyonlands，Grand Canyon，Monument Valley，Antelope Canyon 以及 Valley of Fire。
The iputils package is set of small useful utilities for Linux networking. when I tried to compile it from CentOS 7, it turned out to be lacking some dependencies by default.
Top K frequent elements is a classic interview question that requires a basic understanding of HashMap and Heap. In this post, we will start with a leetcode question to see how to use HashMap and sorting to solve this problem in a single machine. After that we will dig deep into a system design question if we want top k frequent elements from a data stream, the second problem can also be referred as Heavy Hitters.
嗯，面试了这么久，找工作这一段终于要接近尾声了。
It’s a common practice to setup multiple reverse proxies to protect your website from exposing to public network directly, it adds more flexibilities in load balancing, deployments, caching, etc. This post presents the necessity of an extra caching layer with Nginx, as well as giving a general guide in how to setup a Nginx server in front of the origin website.
Finally, I moved back to bay area today after three years of waiting, due to the two-year home residency requirement of J1 VISA that I got in 2014.
Jenkins is a powerful automation tool, it provides hundreds of plugins to support building, deploying and automating any project. So does for Go! I would like to follow an example of creating a task for CoreDNS to illustrate what should be paid attention to. This is a basic tutorial for beginners that starts from setting up a new Jenkins service from scratch.