➜ ~ id
用户 id=1000(travis) 组 id=1000(travis) 组=1000(travis),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),107(input),122(lpadmin),133(lxd),134(sambashare)
➜ ~ id travis
用户 id=1000(travis) 组 id=1000(travis) 组=1000(travis),138(wireshark)
➜ ~ id
用户 id=1000(travis) 组 id=1000(travis) 组=1000(travis),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),107(input),122(lpadmin),133(lxd),134(sambashare)
➜ ~ id travis
用户 id=1000(travis) 组 id=1000(travis) 组=1000(travis),138(wireshark)