Anubis is a compromise. Anubis uses a Proof-of-Work scheme in the vein of Hashcash, a proposed proof-of-work scheme for reducing email spam. The idea is that at individual scales the additional load is ignorable, but at mass scraper levels it adds up and makes scraping much more expensive.
things like the railroads and highways) caused all of these tasks to occur on。业内人士推荐heLLoword翻译官方下载作为进阶阅读
Not the day you're after? Here's the solution to yesterday's Connections.。关于这个话题，51吃瓜提供了深入分析
Жители Санкт-Петербурга устроили «крысогон»17:52