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Jun
5
answered Apply item replacement inside enumerate in Perl regex?
May
30
answered How to read an IP address backwards?
May
18
revised How is yum atomicity ensured?
added 255 characters in body
May
18
answered How is yum atomicity ensured?
Apr
14
answered HOWTO check if a user account is blocked against /etc/shadow
Apr
11
awarded  Civic Duty
Apr
10
answered Find records dated before today
Apr
1
comment Why do I need a tty to run sudo if I can sudo without a password?
@StephaneChazelas +1 for enlightening me that it's largely indigenous to Red Hat and its siblings and another ++ if I could for the current bug report!
Apr
1
answered Why do I need a tty to run sudo if I can sudo without a password?
Mar
30
answered lvm: what's the purpose of a Volume Group?
Mar
28
answered What's the recommended way to run a service as a non-root user?
Mar
28
answered How to find the underlying disks of a mirrored volume in LVM (linux)?
Mar
20
revised Which directories are writeable in a system following FHS?
Restore `find` option for portability and add note of GNU enhancement
Mar
20
comment Which directories are writeable in a system following FHS?
@MichaelKjörling Updated answer to reflect this.
Mar
20
revised Which directories are writeable in a system following FHS?
added 60 characters in body
Mar
20
revised Which directories are writeable in a system following FHS?
deleted 8 characters in body
Mar
20
answered Which directories are writeable in a system following FHS?
Mar
13
answered What's the difference between “==” and “=~”?
Mar
12
reviewed Reject Convert unix time from variable to normal time in AIX
Mar
12
answered Convert unix time from variable to normal time in AIX