Command line utilitiesFAQLinuxLinux AdministrationLinux BasicsLinux CommandsOpensourceTips and TricksUtilities How To Know What A Command Or Program Will Exactly Do Before Executing It By sk December 4, 2017 By sk December 4, 2017 415 views Ever wondered what a Unix command will do before executing it? Not everyone knows… Read more 1 FacebookTwitterLinkedinRedditWhatsappTelegramEmail