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Why my GID is empty?
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I try echo $GID but get nothing. However, I can get 1000 by using id -g, what's the differences between them ?
id -u => 1000
id -g => 1000
echo $UID => 1000
echo $GID =>
The output of id:
uid=1000(user) gid=1000(user) groups=1000(user),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),113(lpadmin),128(sambashare),999(docker)
The output of groups:
user adm cdrom sudo dip plugdev lpadmin sambashare docker
Ubuntu version:
Distributor ID: Ubuntu
Description: Ubuntu 16.04.6 LTS
Release: 16.04
Codename: xenial
environment-variables groups uid
asked 4 mins ago
CoreyCorey
10514
add a comment |
I try echo $GID but get nothing. However, I can get 1000 by using id -g, what's the differences between them ?
id -u => 1000
id -g => 1000
echo $UID => 1000
echo $GID =>
The output of id:
uid=1000(user) gid=1000(user) groups=1000(user),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),113(lpadmin),128(sambashare),999(docker)
The output of groups:
user adm cdrom sudo dip plugdev lpadmin sambashare docker
Ubuntu version:
Distributor ID: Ubuntu
Description: Ubuntu 16.04.6 LTS
Release: 16.04
Codename: xenial
environment-variables groups uid
asked 4 mins ago
CoreyCorey
10514
add a comment |
I try echo $GID but get nothing. However, I can get 1000 by using id -g, what's the differences between them ?
id -u => 1000
id -g => 1000
echo $UID => 1000
echo $GID =>
The output of id:
uid=1000(user) gid=1000(user) groups=1000(user),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),113(lpadmin),128(sambashare),999(docker)
The output of groups:
user adm cdrom sudo dip plugdev lpadmin sambashare docker
Ubuntu version:
Distributor ID: Ubuntu
Description: Ubuntu 16.04.6 LTS
Release: 16.04
Codename: xenial
environment-variables groups uid
asked 4 mins ago
CoreyCorey
10514
I try echo $GID but get nothing. However, I can get 1000 by using id -g, what's the differences between them ?
id -u => 1000
id -g => 1000
echo $UID => 1000
echo $GID =>
The output of id:
uid=1000(user) gid=1000(user) groups=1000(user),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),113(lpadmin),128(sambashare),999(docker)
The output of groups:
user adm cdrom sudo dip plugdev lpadmin sambashare docker
Ubuntu version:
Distributor ID: Ubuntu
Description: Ubuntu 16.04.6 LTS
Release: 16.04
Codename: xenial
environment-variables groups uid
environment-variables groups uid
asked 4 mins ago
CoreyCorey
10514
asked 4 mins ago
CoreyCorey
10514
asked 4 mins ago
CoreyCorey
10514
asked 4 mins ago
CoreyCorey
10514
asked 4 mins ago
CoreyCorey
10514
10514
add a comment |
add a comment |
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