How does the LZMA compression method work?

I need to know details about LZMA compression algorithm. I know its general concept, but I need some examples explaining it in detail. Can anybody please help me to get more information?

Tha开发者_运维问答nk you.

Try the LZMA SDK. It "provides the documentation, samples, header files, libraries, and tools you need to develop applications that use LZMA compression."

Have you tried the examples from here?

1. http://www.asawicki.info/news_1368_lzma_sdk_-_how_to_use.html
2. http://lloyd.github.io/easylzma/

The first link show code that I tried and works. Not sure about the second one but it looks good.