Before making a clean install, how do I detect configuration changes in the current system?
9239
How to migrate user settings and data to new machine?
64083
How can I tell which release my org is running?
86921
How do I check if a package is installed on my server?
107012
How to get info on my current GRUB / boot configuration?
143479
How do I edit configuration files?
138763
How to revert uncommitted changes including files and folders?
19255
How can I see what changes malware made to a virtual machine?
1104
How can I restore configuration files?
65188
Command line option to check which filesystem I am using?
84753
What event log should I check for Hardware Changes
6501
How to reinstall configuration file
93277
How to find out what init mode system is using?
33658
What is the quickest and safest way to test new software and revert all changes, if needed?
96810
Given a package name, how can I find out what will change if I install the package?
127068
Is it possible to get a list of most recently installed packages?
154697
How to monitor a complete directory tree for changes in Linux?
4057
How to tell Ubuntu where to install a program and how to tell where an existing program was installed?