2014-08-31-buy-guitar.md remove file attribute x
update git-reference
add socket
update cpu-statics
add linux setting
add about-me
update 2013-12-05-keyboarder.md
update linux-tools-summary.md
update 2014-07-18-liunx-QA.md
add nmap
add my mother
add some images
add cpp notebook with uncomplete
update English for IT
add advance ipc