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18h
answered zsh colored prompt
1d
comment What is $PWD? (vs current working directory)
not the person who downvoted. but PWD isn't an environment variable, just a shell variable.
Dec
12
comment CentOS 7 won't serve static https content, why not?
log files, if selinux is enabled, etc.
Nov
27
answered Update process name in shell, is it possible?
Nov
24
reviewed Approve How to keep running a process in Android when disconnecting adb terminal? command “nohup” not found
Nov
24
comment How does _netdev mount option in /etc/fstab work?
have you tried reading their source code?
Nov
12
comment why some programs needs -h and other no
What standard? posix doesn't mandate it: pubs.opengroup.org/onlinepubs/009695399/basedefs/…
Nov
5
answered How can I programatically tell if a filename matches a shell glob pattern?
Nov
3
answered qemu hangs on loading Fedora 20 guest
Nov
3
comment Telling 'tr' that a-z is not only ASCII
most tr don't.
Oct
29
comment How to list only filenames removing directories and subdirectories
Your perl example will fail on his files with whitespace/globs.
Oct
24
revised Why my bash prompt changed to be “root@bogon”
corrected typos and removed pointless exports
Oct
22
awarded  Yearling
Oct
21
comment How long do the contents of the .bash_history file last?
note: if you do raise HISTSIZE's limit, consider changing HISTFILE too. If you run bash --norc HISTSIZE will go back to the default value, truncating your HISTFILE on exit.
Oct
21
revised How long do the contents of the .bash_history file last?
It's a shell parameter. it's not required to be exported.
Oct
16
comment btrfs balance fails due to enospc error
btrfs's raid5/6 implementation is incomplete: btrfs.wiki.kernel.org/index.php/RAID56 I would advise against using it unless you are very familiar with the filesystem already and follows it's development.
Oct
16
comment How can I list the patches of an installed package in SUSE?
sure, anything that can extract the files out of the rpm would work.
Oct
16
answered How can I list the patches of an installed package in SUSE?
Oct
15
answered Precedence of && vs & in bash and zsh
Oct
8
comment bash syntax error near unexpected token `(' - but everything looks like it should work
see: unix.stackexchange.com/questions/155908/bash-syntax-error-on/…