The process of installing Caffe is not difficult. According to the official tutorial, there are still some problems. Solutions and records are as follows.
The site was originally hosted on Github Pages, but the domestic access speed is too slow, and even the DNS resolution is often a problem, and the acceleration of CloudFlare does not see obvious effects. So I decided to deploy it to Coding at the same time to improve the speed of domestic access.
I bought HostUS’s $16 annual OpenVZ architecture VPS. I chose LA and connected directly to the US via Shanghai. There is nothing to blame on the line. The delay is about 200ms, which is also within the acceptable range. However, the speed is only 100+Kb/S, and it is better to make a refund or change the machine room.
Last night, I saw Gift Book Activity on the V2EX, and the first three comrades with the same number of responses and the last number of the Shanghai Composite Index can get the gifts.
跟帖回复任意一个两位数（例如 37 ）。取 2016 年 10 月 20 日当日收盘时的上证指数的十位和个位数字（比如，如果是 3789 ，那就是“ 89 ”），最接近的前三位同学，将获得《 Python Web 开发实战》一本。
which is tanslate like
Reply to any one of the two digits (for example, 37). Take the ten and one’s digits of the Shanghai Composite Index at the close of trading on October 20, 2016 (for example, if it is 3789, that is “89”), the closest top three students will get “Python Web Development” One.
But at this time there is already a reply to the 900+ floor. If the number of responses has exceeded three, it makes no sense. So I came up with the idea of writing a reptile to judge.
Below are the results sorted by a number of occurrences and by a number of numbers.
This is a small thing that was spent half a day with a classmate six months ago. Recently, I got the components and reproduced the production process, that’s why I recorded some procedures and experience here.
The actual operation diagram is as follows, the finger uses different gestures on the Touch Sensor to slide different operations.
Anti-reptiles are numerous, the most common one is to check the Header, and the second is to block the IP based on the frequency of the visit. There are many websites that provide agents on the Internet, but the actual available IP is very small, and the purchase of the charging interface is not suitable for small projects. Therefore, it is very necessary to build a pool of your own crawler agent.
This site is hosted on Github Pages and built using Hexo. The original domain name is symeonchen.github. Io, there is Github’s SSL certificate, but after pointing to the custom domain name, the certificate’s URL is not matched and becomes HTTP access. After all, HTTPS is the trend of the times. After some tossing, CloudFlare was finally used as a proxy to successfully open HTTPS for the whole station.