Linux，ARM，Android

if you come from the world of Windows, you undoubtedly understand the concept of a shortcut. In the Linux world, shortcuts do exist, but theyre generally referred to as symbolic links, or symlinks. T

(1) when installing or updating the software by Yum, you maybe come across the unexpected exit from the Yum tools and then report some errors which indicate some incorrect Yum sources!  It  maybe resu

We know many development tools for c++ on windows ,such as MS/VC,Borland C++ etc.However We arent familiar withdevelopment tools on linux! Some tools are introduced  below:1:command tools  editors:vi