Introduction Recently I met some problems with android system's directories, so I have to modify init.rc to implement some functions. But I didn't know much about how to write android's init.rc. Some

Why we need regularization As the deep neural network becomes more and more complicated, the over-fitting problem will appear. Therefore we need some tricks to overcome over-fitting problem. One of solutions

I have been involving in Mint reading for 25 days，and I have finished the first novel which is called Zootopia. I also have watched the movie with the same name and the same storyline before. I have to

Introduction The LXC is the famous virtualization tool on Linux. Internally, LXC relies on 3 main isolation infrastructure of the Linux Kernel: Chroot Cgroups Namespaces In this technical note, I focus

之前偶尔喝过几次青梅酒，印象很好，色泽泛着黄，味道甘甜，酒劲不大，多在日本料理的馆子里碰到。直到去年看了日本电影《海街日记》，才真正对青梅酒产生了浓厚的兴趣。虽然电影偏文艺风格，没有故事的起伏跌宕，也没有绮丽的特效，但是海边小镇的自然风光简直太美了，几乎每一帧画面都美不胜收。

简单介绍以及他们的作用 进行机器学习，必须要准备数据集。一般情况下，所有的数据要求独立同分布（iid）。然后分成三个部分: 训练集(Train Set) 开发集(Dev Set) 测试集(Test Set)

Introduction I will use Feynman technique to interpret Bernoulli Distribution and Binomial Distribution. But I found that it's not easy to do, maybe a mathematic outsider cannot understand my words. So

由于aosp的代码空间占据太大，公司给我们加了一块2TB的硬盘，所以需要把所有代码move到新的分区下面，那么之前在home目录下的配置的OpenGrok就需要重新搞了。以为只要重新index代码就可以了，但是其实不行，我还是调查了很久才搞清楚当初是怎么设置的，好吧，我还是在这里回顾一下吧 Software Prerequisite OpenGrok是java实现的，所以首先需要安装java SDK,

题记 此文最先发表于我的简书帐号 : 自我意识之我见, 版权所有，转载者请著名出处！ 正文 昨天在一个群里瞎聊，他们在探讨唯物主义和唯心主义的议题，忽然有个哥们儿提出一个问题："你们唯物主义者能解释意识这种东西吗？" 我眼睛一亮，嘿嘿，最近偶尔会想这个问题，还跟同事争论过，正好被我撞上了。

This week I finished the chapter 3 of Principles. It's not easy to read this content. because there are too many economical words. Dalio's Abyss This chapter focuses on the author's investing history during

Due to heavy rain, some areas with mountains and cliffs in Beijing become very dangerous. The power of nature is so awesome! Fortunately, no one died during these accidents!

After the first rain of the autumn, the temperature is moderate, the scenes are really beautiful, with clouds and mountains!

I have read the first two chapters of Principles, these two chapters' contents are mainly focusing on author's early experience. Author's early experience His father was a veteran who has taken part in

This is the first reading note for the book Principles, I will output one note per week until I finish reading this book. The simple introduction to Principles Due to Jianglang's strong recommendation,

Introduction Firstly I think I have to declare that the assassin I want to be is not the real assassin who does dirty jobs for some secret divisions. Within this essay, I want to outline some good

Problem Appeared Daily writing is a very challenging task for me. At present I don't afraid of writing, but finding topic is a little bit difficult for me. Fortunately these days I figured out one method

Introduction I wrote this essay for answering the question on Quora last year: What, in your opinion, is the most important battle in Chinese history? Because my answer is long enough, I decided to post

The majority likes watching Marvel Super hero Movies. This movie series are almost the most popular popcorn movies all over the world. Although We can't consider them as the Sci-Fi movies theoretically,

Who I am My English name is Alexander. I am a software engineer located in Beijing, China. I have strong interest on Machine Learning, Chip Designing and Cryptocurrencies investment. I have invested on