Parsing xml file with sax

When you parse a xml file which is really small, how you parse it really does not make too much difference, you can choose a parser which you are most familar with.However, recentely I parsed a 2.2 GB xml file, which is quite a big xml file with DTD(Document Type Definitions) , in this case the parser you use will significantly influence your work efficiency.

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Emydinae

when we use Hexo to build our blog, we may want to add some other type of post besides “blog”. For example, we may want a album page to share your pictures (just like Album page in this blog), and have a different layout to display the album from the blog.

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日本行,食物小结

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这次来日本,并没有特意要去吃什么多好的日本料理,除了第一餐吃的比较好的牛角烧烤,其余基本都是在路上走走逛逛饿了随便盲狙一个吃。所以本篇目的不是说我有多会吃,也不是为了推荐哪家店,纯粹记录一下而已。

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Study Notes of Rootkit (hiding files and process)

What is Rootkit?From Wikipedia,A rootkit is a collection of computer software, typically malicious, designed to enable access to a computer or areas of its software that is not otherwise allowed (for example, to an unauthorized user) and often masks its existence or the existence of other software. The term rootkit is a concatenation of “root“ (the traditional name of the privileged account on Unix-like operating systems) and the word “kit” (which refers to the software components that implement the tool). The term “rootkit” has negative connotations through its association with malware

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