更新文档

README.md

@@ -1,25 +1,5 @@
-[CodeinChinese](http://codeinchinese.com/)网站源码. 欢迎提交PR
+[CodeinChinese](http://codeinchinese.com/)网站源码。欢迎提交PR。
 
-安装[Jekyll](https://jekyllrb.com/)后, 在目录下本地运行:
-```
-$ bundle exec jekyll serve
-```
+全文索引仅支持 2019 年之前的内容。
 
-遇到问题`bundler: command not found: jekyll`解决方法:
-```
-$ rvm install ruby
-```
-
-如报错:
-```
-$ bundle exec jekyll serve
-
-
-$ bundle exec jekyll serve
-Could not find public_suffix-3.0.0 in any of the sources
-Run `bundle install` to install missing gems.
-```
-解决方法:
-```
-$ gem install jekyll bundler
-```
+除非必须，不再本地搭建 jekyll 环境。

docs/README.md

@@ -1,25 +1 @@
-[CodeinChinese](http://codeinchinese.com/)网站源码. 欢迎提交PR
-
-安装[Jekyll](https://jekyllrb.com/)后, 在目录下本地运行:
-```
-$ bundle exec jekyll serve
-```
-
-遇到问题`bundler: command not found: jekyll`解决方法:
-```
-$ rvm install ruby
-```
-
-如报错:
-```
-$ bundle exec jekyll serve
-
-
-$ bundle exec jekyll serve
-Could not find public_suffix-3.0.0 in any of the sources
-Run `bundle install` to install missing gems.
-```
-解决方法:
-```
-$ gem install jekyll bundler
-```
+到 2019 的jekyll网页，此目录不再使用，仅作备份。