英文原版Pro Bash Programming 2nd Edition

ScriptingtheGNU/LinuxShellProBashProgrammingteachesyouhowtoeffectivelyutilizetheBashshellinyourprogramming.TheBashshellisacompleteprogramminglanguage,notmerelyagluetocombineexternalLinuxcommands.BytakingfulladvantageofShellinternals,Shellprogramscanperfor