Linuxisoneofthemostsought-afterskillsintheITindustry,withjobsinvolvingLinuxbeingincreasinglyindemand.Linuxisbyfarthemostpopularoperatingsystemdeployedinbothpublicandprivateclouds;itistheprocessingpowerbehindthemajorityofIoTandembeddeddevices.DoyouuseamobiledevicethatrunsonAndroid?EvenAndroidisaLinuxdistribution.ThisLinuxbookisapracticalguidethatletsyouexplorethepoweroftheLinuxcommand-lineinterface.StartingwiththehistoryofLinux,you'llquicklyprogresstotheLinuxfilesystemhierarchyandlearnavarietyofbasicLinuxcommands.You'llthenunderstandhowtomakeuseoftheextensiveLinuxdocumentationandhelptools.ThebookshowsyouhowtomanageusersandgroupsandtakesyouthroughtheprocessofinstallingandmanagingsoftwareonLinuxsystems.Asyouadvance,you'lldiscoverhowyoucaninteractwithLinuxprocessesandtroubleshootnetworkproblemsbeforelearningtheartofwritingbashscriptsandautomatingadministrativetaskswithCronjobs.Inadditiontothis,you'llgettocreateyourownLinuxcommandsandanalyzevariousdiskmanagementtechniques.Bytheendofthisbook,you'llhavegainedtheLinuxskillsrequiredtobecomeanefficientLinuxsystemadministratorandbeabletomanageandworkproductivelyonLinuxsystems.